Ana Paiva - RankMe

440 papers A* 43A 55B 99C 21Misc 13Journal 88Unranked 106

Year	Rank	Type	Title / Venue / Authors
2026	A*	`conf`	Centralized Training with Hybrid Execution in Multi-Agent Reinforcement Learning via Predictive Observation Imputation (Abstract Reprint). AAAI Pedro P. Santos, Diogo S. Carvalho, Miguel Vasco, Alberto Sardinha, Pedro A. Santos, Ana Paiva, Francisco S. Melo
2026	A*	`conf`	Unlocking Emotions: The Impact of Robot Question-Asking and Reciprocal Sharing on Self-Disclosure during Emotion Learning. HRI Joana Brito, Anouk Neerincx, Antonio Soares, Haohua Dong, Ana Teresa Antunes, Ana Paiva, Maartje M. A. de Graaf, Joana Campos
2025	J	`jnl`	"Teammates, Am I Clear?": Analysing Legible Behaviours in Teams. CoRR Miguel Faria, Francisco S. Melo, Ana Paiva
2025	B	`conf`	Assistant Robots with an Agenda foster Uncooperative Behaviors RO-MAN Joana Brito, Regina De Brito Duarte, Henrique C. Fonseca, Joana Campos, Filipa Correia, Ana Paiva
2025	J	`jnl`	Centralized training with hybrid execution in multi-agent reinforcement learning via predictive observation imputation. Artif. Intell. Pedro P. Santos, Diogo S. Carvalho, Miguel Vasco, Alberto Sardinha, Pedro A. Santos, Ana Paiva, Francisco S. Melo
2025	J	`jnl`	Investigating crossmodal correspondences between vibrotactile stimuli, colour, and emotions. Int. J. Hum. Comput. Stud. Isabel Neto, Isabel Soares, Ana Paiva, Hugo Nicolau
2025	A*	`conf`	The Amplifying Effect of Explainability in AI-assisted Decision-making in Groups. CHI Regina De Brito Duarte, Mónica Costa Abreu, Joana Campos, Ana Paiva
2025	A	`conf`	The Effect of Agent-based Feedback on Prosociality in Social Dilemmas. AAMAS Jennifer Renoux, Filipa Correia, Joana Campos, Lucas Morillo-Mendez, Neziha Akalin, Fernando P. Santos, Ana Paiva
2024	J	`jnl`	"Guess what I'm doing": Extending legibility to sequential decision tasks. Artif. Intell. Miguel Faria, Francisco S. Melo, Ana Paiva
2024	A*	`conf`	"I'm Not Touching You. It's The Robot!": Inclusion Through A Touch-Based Robot Among Mixed-Visual Ability Children. HRI Isabel Neto, Yuhan Hu, Filipa Correia, Filipa Rocha, João Nogueira, Katharina Buckmayer, Guy Hoffman, Hugo Nicolau, Ana Paiva
2024	A	`conf`	Centralized Training with Hybrid Execution in Multi-Agent Reinforcement Learning. AAMAS Pedro P. Santos, Diogo S. Carvalho, Miguel Vasco, Alberto Sardinha, Pedro A. Santos, Ana Paiva, Francisco S. Melo
2024	A*	`conf`	Conveying Emotions through Shape-changing to Children with and without Visual Impairment. CHI Isabel Neto, Yuhan Hu, Filipa Correia, Filipa Rocha, Guy Hoffman, Hugo Nicolau, Ana Paiva
2024	A	`conf`	Counterfactual Thinking in Stochastic Dynamics of Cooperation. ECAI António M. Fernandes, Francisco C. Santos, Ana Paiva
2024	A*	`conf`	The Effects of Observing Robotic Ostracism on Children's Prosociality and Basic Needs. HRI Filipa Correia, Isabel Neto, Soraia Paulo, Patricia Piedade, Hadas Erel, Ana Paiva, Hugo Nicolau
2024	J	`jnl`	When a Robot Is Your Teammate. Top. Cogn. Sci. Filipa Correia, Francisco S. Melo, Ana Paiva
2023	J	`jnl`	Building Persuasive Robots with Social Power Strategies. CoRR Mojgan Hashemian, Marta Couto, Samuel Mascarenhas, Ana Paiva, Pedro A. Santos, Rui Prada
2023	B	`conf`	Learning Spatial Reasoning in Virtual vs. Physical Games with Robots. HAI Elmira Yadollahi, Miguel Alexandre Monteiro, Ana Paiva
2023	J	`jnl`	Robotic Gaze Responsiveness in Multiparty Teamwork. Int. J. Soc. Robotics Filipa Correia, Joana Campos, Francisco S. Melo, Ana Paiva
2023	—	`conf`	The Imperfectly Relatable Robot: An Interdisciplinary Workshop on the Role of Failure in HRI. HRI (Companion) Katherine Harrison, Giulia Perugia, Filipa Correia, Kavyaa Somasundaram, Sanne van Waveren, Ana Paiva, Amy Loutfi
2023	A*	`conf`	The Robot Made Us Hear Each Other: Fostering Inclusive Conversations among Mixed-Visual Ability Children. HRI Isabel Neto, Filipa Correia, Filipa Rocha, Patricia Piedade, Ana Paiva, Hugo Nicolau
2022	A*	`conf`	"And then what happens?": Promoting Children's Verbal Creativity Using a Robot. HRI Maha Elgarf, Natalia Calvo-Barajas, Patrícia Alves-Oliveira, Giulia Perugia, Ginevra Castellano, Christopher Peters, Ana Paiva
2022	J	`jnl`	"Guess what I'm doing": Extending legibility to sequential decision tasks. CoRR Miguel Faria, Francisco S. Melo, Ana Paiva
2022	J	`jnl`	"Sequencing Matters": Investigating Suitable Action Sequences in Robot-Assisted Autism Therapy. Frontiers Robotics AI Kim Baraka, Marta Couto, Francisco S. Melo, Ana Paiva, Manuela Veloso
2022	J	`jnl`	Avant-Satie! Using ERIK to encode task-relevant expressivity into the animation of autonomous social robots. CoRR Tiago Ribeiro, Ana Paiva
2022	J	`jnl`	Centralized Training with Hybrid Execution in Multi-Agent Reinforcement Learning. CoRR Pedro P. Santos, Diogo S. Carvalho, Miguel Vasco, Alberto Sardinha, Pedro A. Santos, Ana Paiva, Francisco S. Melo
2022	—	`ch.`	Challenge Discussion on Socially Interactive Agents: Considerations on Social Interaction, Computational Architectures, Evaluation, and Ethics. The Handbook on Socially Interactive Agents (2) Birgit Lugrin, Catherine Pelachaud, Elisabeth André, Ruth Aylett, Timothy W. Bickmore, Cynthia Breazeal, Joost Broekens, Kerstin Dautenhahn, Jonathan Gratch, Stefan Kopp, Jacqueline Nadel, Ana Paiva, Agnieszka Wykowska
2022	Misc	`conf`	Do Children Adapt Their Perspective to a Robot When They Fail to Complete a Task? IDC Elmira Yadollahi, Marta Couto, Pierre Dillenbourg, Ana Paiva
2022	J	`jnl`	FAtiMA Toolkit: Toward an Accessible Tool for the Development of Socio-emotional Agents. ACM Trans. Interact. Intell. Syst. Samuel Mascarenhas, Manuel Guimarães, Rui Prada, Pedro A. Santos, João Dias, Ana Paiva
2022	J	`jnl`	From Modelling to Understanding Children's Behaviour in the Context of Robotics and Social Artificial Intelligence. CoRR Serge Thill, Vicky Charisi, Tony Belpaeme, Ana Paiva
2022	A	`conf`	From Social to Prosocial Machines: A New Challenge for AI. IUI Ana Paiva
2022	J	`jnl`	GMC - Geometric Multimodal Contrastive Representation Learning. CoRR Petra Poklukar, Miguel Vasco, Hang Yin, Francisco S. Melo, Ana Paiva, Danica Kragic
2022	A*	`conf`	Geometric Multimodal Contrastive Representation Learning. ICML Petra Poklukar, Miguel Vasco, Hang Yin, Francisco S. Melo, Ana Paiva, Danica Kragic
2022	J	`jnl`	Human Dishonesty in the Presence of a Robot: The Effects of Situation Awareness. Int. J. Soc. Robotics Sofia Petisca, Iolanda Leite, Ana Paiva, Francisco Esteves
2022	J	`jnl`	I Know I Am, But What Are You? How Culture and Self-Categorization Affect Emotions Toward Robots. Proc. ACM Hum. Comput. Interact. Filipa Correia, Sean Christeson, Samuel Francisco Mascarenhas, Ana Paiva, Marlena R. Fraune
2022	A*	`conf`	Inclusive'R'Stories: An Inclusive Storytelling Activity with an Emotional Robot. HRI Cristiana Antunes, Isabel Neto, Filipa Correia, Ana Paiva, Hugo Nicolau
2022	J	`jnl`	Leveraging hierarchy in multimodal generative models for effective cross-modality inference. Neural Networks Miguel Vasco, Hang Yin, Francisco S. Melo, Ana Paiva
2022	B	`conf`	Motivating Children to Practice Perspective-Taking Through Playing Games with Cozmo. RO-MAN Elmira Yadollahi, Marta Couto, Pierre Dillenbourg, Ana Paiva
2022	Misc	`ed.`	Progress in Artificial Intelligence - 21st EPIA Conference on Artificial Intelligence, EPIA 2022, Lisbon, Portugal, August 31 - September 2, 2022, Proceedings EPIA Goreti Marreiros, Bruno Martins, Ana Paiva, Bernardete Ribeiro, Alberto Sardinha
2022	—	`conf`	Touchibo: Multimodal Texture-Changing Robotic Platform for Shared Human Experiences. UIST (Adjunct Volume) Yuhan Hu, Isabel Neto, Jin Ryu, Ali Shtarbanov, Hugo Nicolau, Ana Paiva, Guy Hoffman
2022	C	`conf`	Using Storytelling to Teach Children Biodiversity. ICIDS Maria José Ferreira, Raul Benites Paradeda, Raquel Oliveira, Valentina Nisi, Ana Paiva
2021	A*	`ed.`	ACM/IEEE International Conference on Human-Robot Interaction, HRI 2021, Boulder, CO, USA, March 8-11, 2021 HRI Cindy L. Bethel, Ana Paiva, Elizabeth Broadbent, David Feil-Seifer, Daniel Szafir
2021	J	`jnl`	Autonomous agents and multiagent systems: perspectives on 20 years of AAMAS. AI Matters Ulle Endriss, Ann Nowé, Maria L. Gini, Victor R. Lesser, Michael Luck, Ana Paiva, Jaime Simão Sichman
2021	A*	`conf`	Children as Robot Designers. HRI Patrícia Alves-Oliveira, Patrícia Arriaga, Ana Paiva, Guy Hoffman
2021	A*	`conf`	Community Based Robot Design for Classrooms with Mixed Visual Abilities Children. CHI Isabel Neto, Hugo Nicolau, Ana Paiva
2021	—	`ed.`	Companion of the 2021 ACM/IEEE International Conference on Human-Robot Interaction, HRI 2021, Boulder, CO, USA, March 8-11, 2021. HRI (Companion) Cindy L. Bethel, Ana Paiva, Elizabeth Broadbent, David Feil-Seifer, Daniel Szafir
2021	—	`ch.`	Empathy and Prosociality in Social Agents. The Handbook on Socially Interactive Agents (1) Ana Paiva, Filipa Correia, Raquel Oliveira, Fernando P. Santos, Patrícia Arriaga
2021	J	`jnl`	Explainable Embodied Agents Through Social Cues: A Review. ACM Trans. Hum. Robot Interact. Sebastian Wallkötter, Silvia Tulli, Ginevra Castellano, Ana Paiva, Mohamed Chetouani
2021	Misc	`conf`	Exploiting Symmetry in Human Robot-Assisted Dressing Using Reinforcement Learning. EPIA Pedro Ildefonso, Pedro Remédios, Rui Silva, Miguel Vasco, Francisco S. Melo, Ana Paiva, Manuela Veloso
2021	J	`jnl`	Exploring empathy in cyberbullying with serious games. Comput. Educ. Paula Costa Ferreira, Ana Margarida Veiga Simão, Ana Paiva, Carlos Martinho, Rui Prada, Aristides I. Ferreira, Francisco C. Santos
2021	J	`jnl`	FAtiMA Toolkit - Toward an effective and accessible tool for the development of intelligent virtual agents and social robots. CoRR Samuel Mascarenhas, Manuel Guimarães, Pedro A. Santos, João Dias, Rui Prada, Ana Paiva
2021	—	`conf`	Fostering Inclusive Activities in Mixed-visual Abilities Classrooms using Social Robots. HRI (Companion) Isabel Neto, Hugo Nicolau, Ana Paiva
2021	J	`jnl`	How to Sense the World: Leveraging Hierarchy in Multimodal Perception for Robust Reinforcement Learning Agents. CoRR Miguel Vasco, Hang Yin, Francisco S. Melo, Ana Paiva
2021	J	`jnl`	Human-Robot Interaction in Groups: Methodological and Research Practices. Multimodal Technol. Interact. Raquel Oliveira, Patrícia Arriaga, Ana Paiva
2021	J	`jnl`	Humor-Robot Interaction: A Scoping Review of the Literature and Future Directions. Int. J. Soc. Robotics Raquel Oliveira, Patrícia Arriaga, Minja Axelsson, Ana Paiva
2021	J	`jnl`	Hurry Up, We Need to Find the Key! How Regulatory Focus Design Affects Children's Trust in a Social Robot. Frontiers Robotics AI Natalia Calvo-Barajas, Maha Elgarf, Giulia Perugia, Ana Paiva, Christopher Peters, Ginevra Castellano
2021	C	`conf`	Inspiring Social Creativity in Children with CUBUS. ICCC Patrícia Alves-Oliveira, Raquel Oliveira, Patrícia Arriaga, Ana Paiva, Carlos Martinho
2021	B	`conf`	Persuasive Social Robot Using Reward Power over Repeated Instances of Persuasion. PERSUASIVE Mojgan Hashemian, Marta Couto, Samuel Mascarenhas, Ana Paiva, Pedro Alexandre Santos, Rui Prada
2021	A*	`conf`	Reward Seeking or Loss Aversion?: Impact of Regulatory Focus Theory on Emotional Induction in Children and Their Behavior Towards a Social Robot. CHI Maha Elgarf, Natalia Calvo-Barajas, Ana Paiva, Ginevra Castellano, Christopher Peters
2021	B	`conf`	Robotics-Based Interventions for Children's Creativity. Creativity & Cognition Patrícia Alves-Oliveira, Patrícia Arriaga, Sara Ibérico Nogueira, Ana Paiva
2021	J	`jnl`	Towards prosocial design: A scoping review of the use of robots and virtual agents to trigger prosocial behaviour. Comput. Hum. Behav. Raquel Oliveira, Patrícia Arriaga, Fernando P. Santos, Samuel Mascarenhas, Ana Paiva
2021	B	`conf`	Understanding Robots: Making Robots More Legible in Multi-Party Interactions. RO-MAN Miguel Faria, Francisco S. Melo, Ana Paiva
2020	—	`conf`	Can you guide me?: supporting children's spatial perspective taking through games with robots. IDC (Extended Abstracts) Elmira Yadollahi, Marta Couto, Pierre Dillenbourg, Ana Paiva
2020	—	`conf`	Changing Perspective as A Learning Mechanism. HRI (Companion) Elmira Yadollahi, Pierre Dillenbourg, Ana Paiva
2020	J	`jnl`	Children Teach Handwriting to a Social Robot with Different Learning Competencies. Int. J. Soc. Robotics Shruti Chandra, Pierre Dillenbourg, Ana Paiva
2020	A*	`conf`	Creativity Encounters Between Children and Robots. HRI Patrícia Alves-Oliveira, Patrícia Arriaga, Matthew A. Cronin, Ana Paiva
2020	B	`conf`	Explainable Agency by Revealing Suboptimality in Child-Robot Learning Scenarios. ICSR Silvia Tulli, Marta Couto, Miguel Vasco, Elmira Yadollahi, Francisco S. Melo, Ana Paiva
2020	J	`jnl`	Explainable Agents Through Social Cues: A Review. CoRR Sebastian Wallkötter, Silvia Tulli, Ginevra Castellano, Ana Paiva, Mohamed Chetouani
2020	—	`conf`	Exploring the Role of Perspective Taking in Educational Child-Robot Interaction. AIED (2) Elmira Yadollahi, Marta Couto, Wafa Johal, Pierre Dillenbourg, Ana Paiva
2020	B	`conf`	Investigating Reward/Punishment Strategies in the Persuasiveness of Social Robots. RO-MAN Mojgan Hashemian, Marta Couto, Samuel Mascarenhas, Ana Paiva, Pedro Alexandre Santos, Rui Prada
2020	—	`conf`	Learning from Explanations and Demonstrations: A Pilot Study. NL4XAI@INGL Silvia Tulli, Sebastian Wallkötter, Ana Paiva, Francisco S. Melo, Mohamed Chetouani
2020	B	`conf`	Let's Learn Biodiversity with a Virtual "Robot"? ICSR Maria José Ferreira, Raquel Oliveira, Sandra Câmara Olim, Valentina Nisi, Ana Paiva
2020	J	`jnl`	Looking Beyond Collaboration: Socioemotional Positive, Negative and Task-Oriented Behaviors in Human-Robot Group Interactions. Int. J. Soc. Robotics Raquel Oliveira, Patrícia Arriaga, Filipa Correia, Ana Paiva
2020	J	`jnl`	MHVAE: a Human-Inspired Deep Hierarchical Generative Model for Multimodal Representation Learning. CoRR Miguel Vasco, Francisco S. Melo, Ana Paiva
2020	B	`conf`	Perceptions of People's Dishonesty Towards Robots. ICSR Sofia Petisca, Ana Paiva, Francisco Esteves
2020	B	`conf`	Persuasion Strategies Using a Social Robot in an Interactive Storytelling Scenario. HAI Raul Benites Paradeda, Carlos Martinho, Ana Paiva
2020	—	`conf`	Persuasive Social Robots using Reward/Coercion Strategies. HRI (Companion) Mojgan Hashemian, Marta Couto, Samuel Mascarenhas, Ana Paiva, Pedro Alexandre Santos, Rui Prada
2020	J	`jnl`	Picky losers and carefree winners prevail in collective risk dilemmas with partner selection. Auton. Agents Multi Agent Syst. Fernando P. Santos, Samuel Mascarenhas, Francisco C. Santos, Filipa Correia, Samuel Gomes, Ana Paiva
2020	A	`conf`	Playing Games in the Dark: An Approach for Cross-Modality Transfer in Reinforcement Learning. AAMAS Rui Silva, Miguel Vasco, Francisco S. Melo, Ana Paiva, Manuela Veloso
2020	J	`jnl`	Responsive bystander behaviour in cyberbullying: a path through self-efficacy. Behav. Inf. Technol. Paula Costa Ferreira, Ana Margarida Veiga Simão, Ana Paiva, Aristides I. Ferreira
2020	J	`jnl`	Software architecture for YOLO, a creativity-stimulating robot. SoftwareX Patrícia Alves-Oliveira, Samuel Gomes, Ankita Chandak, Patrícia Arriaga, Guy Hoffman, Ana Paiva
2020	—	`conf`	The Application of Social Power in Persuasive Social Robots. HRI (Companion) Mojgan Hashemian, Samuel Mascarenhas, Marta Couto, Ana Paiva, Pedro Alexandre Santos, Rui Prada
2020	—	`conf`	The Dark Side of Embodiment - Teaming Up With Robots VS Disembodied Agents. Robotics: Science and Systems Filipa Correia, Samuel Gomes, Samuel Mascarenhas, Francisco S. Melo, Ana Paiva
2020	B	`conf`	The Importance of the Person's Assertiveness in Persuasive Human-Robot Interactions. ICSR Raul Benites Paradeda, Maria José Ferreira, Carlos Martinho, Ana Paiva
2020	B	`conf`	The effect of a robotic agent on dishonest behavior. IVA Sofia Petisca, Ana Paiva, Francisco Esteves
2020	Misc	`conf`	Using tabletop robots to promote inclusive classroom experiences. IDC Isabel Neto, Wafa Johal, Marta Couto, Hugo Nicolau, Ana Paiva, Arzu Guneysu Ozgur
2020	—	`conf`	YOLO - Your Own Living Object. HRI (Companion) Patrícia Alves-Oliveira, Patrícia Arriaga, Ana Paiva, Guy Hoffman
2019	J	`jnl`	"I Choose... YOU!" Membership preferences in human-robot teams. Auton. Robots Filipa Correia, Sofia Petisca, Patrícia Alves-Oliveira, Tiago Ribeiro, Francisco S. Melo, Ana Paiva
2019	J	`jnl`	An ensemble inverse optimal control approach for robotic task learning and adaptation. Auton. Robots Hang Yin, Francisco S. Melo, Ana Paiva, Aude Billard
2019	A	`conf`	Cheating with robots: how at ease do they make us feel? IROS Sofia Petisca, Francisco Esteves, Ana Paiva
2019	—	`conf`	Do You Trust Me? Investigating the Formation of Trust in Social Robots. EPIA (2) Mojgan Hashemian, Raul Benites Paradeda, Carla Guerra, Ana Paiva
2019	—	`conf`	Effects of Agents' Transparency on Teamwork. EXTRAAMAS@AAMAS Silvia Tulli, Filipa Correia, Samuel Mascarenhas, Samuel Gomes, Francisco S. Melo, Ana Paiva
2019	J	`jnl`	Empathic Robot for Group Learning: A Field Study. CoRR Patrícia Alves-Oliveira, Pedro Sequeira, Francisco S. Melo, Ginevra Castellano, Ana Paiva
2019	J	`jnl`	Empathic Robot for Group Learning: A Field Study. ACM Trans. Hum. Robot Interact. Patrícia Alves-Oliveira, Pedro Sequeira, Francisco S. Melo, Ginevra Castellano, Ana Paiva
2019	A*	`conf`	Evolution of Collective Fairness in Hybrid Populations of Humans and Agents. AAAI Fernando P. Santos, Jorge M. Pacheco, Ana Paiva, Francisco C. Santos
2019	A*	`conf`	Exploring Collaborative Interactions Between Robots and Blind People. HRI Filipa Correia, Raquel Oliveira, Mayara Bonani, André Rodrigues, Tiago João Guerreiro, Ana Paiva
2019	A*	`conf`	Exploring Prosociality in Human-Robot Teams. HRI Filipa Correia, Samuel Francisco Mascarenhas, Samuel Gomes, Patrícia Arriaga, Iolanda Leite, Rui Prada, Francisco S. Melo, Ana Paiva
2019	J	`jnl`	Expressive Inverse Kinematics Solving in Real-time for Virtual and Robotic Interactive Characters. CoRR Tiago Ribeiro, Ana Paiva
2019	A	`conf`	For The Record - A Public Goods Game For Exploring Human-Robot Collaboration. AAMAS Filipa Correia, Samuel Mascarenhas, Samuel Gomes, Silvia Tulli, Fernando P. Santos, Francisco C. Santos, Rui Prada, Francisco S. Melo, Ana Paiva
2019	A*	`conf`	Group Intelligence on Social Robots. HRI Filipa Correia, Francisco S. Melo, Ana Paiva
2019	A	`conf`	Learning Multimodal Representations for Sample-efficient Recognition of Human Actions. IROS Miguel Vasco, Francisco S. Melo, David Martins de Matos, Ana Paiva, Tetsunari Inamura
2019	A*	`conf`	Learning from a Learner. ICML Alexis Jacq, Matthieu Geist, Ana Paiva, Olivier Pietquin
2019	J	`jnl`	Learning multimodal representations for sample-efficient recognition of human actions. CoRR Miguel Vasco, Francisco S. Melo, David Martins de Matos, Ana Paiva, Tetsunari Inamura
2019	J	`jnl`	Nutty-based Robot Animation - Principles and Practices. CoRR Tiago Ribeiro, Ana Paiva
2019	A	`conf`	Online Motion Concept Learning: A Novel Algorithm for Sample-Efficient Learning and Recognition of Human Actions. AAMAS Miguel Vasco, Francisco S. Melo, David Martins de Matos, Ana Paiva, Tetsunari Inamura
2019	A	`conf`	Outcome-based Partner Selection in Collective Risk Dilemmas. AAMAS Fernando P. Santos, Samuel Francisco Mascarenhas, Francisco C. Santos, Filipa Correia, Samuel Gomes, Ana Paiva
2019	J	`jnl`	Playing Games in the Dark: An approach for cross-modality transfer in reinforcement learning. CoRR Rui Silva, Miguel Vasco, Francisco S. Melo, Ana Paiva, Manuela Veloso
2019	J	`jnl`	Project INSIDE: towards autonomous semi-unstructured human-robot social interaction in autism therapy. Artif. Intell. Medicine Francisco S. Melo, Alberto Sardinha, David Belo, Marta Couto, Miguel Faria, Anabela Farias, Hugo Gamboa, Cátia Jesus, Mithun Kinarullathil, Pedro U. Lima, Luís Luz, André Mateus, Isabel Melo, Plinio Moreno, Daniel Faustino de Noronha Osório, Ana Paiva, Jhielson M. Pimentel, João Rodrigues, Rodrigo Ventura
2019	J	`jnl`	Social Agents for Teamwork and Group Interactions (Dagstuhl Seminar 19411). Dagstuhl Reports Elisabeth André, Ana Paiva, Julie Shah, Selma Sabanovic
2019	A	`conf`	Social Power in Human-Robot Interaction: Towards More Persuasive Robots. AAMAS Mojgan Hashemian, Ana Paiva, Samuel Mascarenhas, Pedro Alexandre Santos, Rui Prada
2019	J	`jnl`	Software architecture for YOLO, a creativity-stimulating robot. CoRR Patrícia Alves-Oliveira, Samuel Gomes, Ankita Chandak, Patrícia Arriaga, Guy Hoffman, Ana Paiva
2019	—	`conf`	Studying the Effect of Robot Frustration on Children's Change of Perspective. ACII Workshops Elmira Yadollahi, Wafa Johal, João Dias, Pierre Dillenbourg, Ana Paiva
2019	B	`conf`	The Power to Persuade: a study of Social Power in Human-Robot Interaction. RO-MAN Mojgan Hashemian, Ana Paiva, Samuel Mascarenhas, Pedro Alexandre Santos, Rui Prada
2019	Misc	`conf`	The Role of Assertiveness in a Storytelling Game with Persuasive Robotic Non-Player Characters. CHI PLAY Raul Benites Paradeda, Maria José Ferreira, Raquel Oliveira, Carlos Martinho, Ana Paiva
2019	A*	`conf`	The Stereotype Content Model Applied to Human-Robot Interactions in Groups. HRI Raquel Oliveira, Patrícia Arriaga, Filipa Correia, Ana Paiva
2019	B	`conf`	Walk the Talk! Exploring (Mis)Alignment of Words and Deeds by Robotic Teammates in a Public Goods Game. RO-MAN Filipa Correia, Ana Paiva, Shruti Chandra, Samuel Mascarenhas, Julien Charles-Nicolas, Justin Gally, Diana Lopes, Fernando P. Santos, Francisco C. Santos, Francisco S. Melo
2019	B	`conf`	What Makes a Good Robotic Advisor? The Role of Assertiveness in Human-Robot Interaction. ICSR Raul Benites Paradeda, Maria José Ferreira, Raquel Oliveira, Carlos Martinho, Ana Paiva
2018	J	`jnl`	A tutorial on machine learning for  interactive pedagogical systems. Int. J. Serious Games Francisco S. Melo, Samuel Mascarenhas, Ana Paiva
2018	C	`conf`	Communicating Assertiveness in Robotic Storytellers. ICIDS Raul Benites Paradeda, Maria José Ferreira, Carlos Martinho, Ana Paiva
2018	A*	`conf`	Do Children Perceive Whether a Robotic Peer is Learning or Not? HRI Shruti Chandra, Raul Benites Paradeda, Hang Yin, Pierre Dillenbourg, Rui Prada, Ana Paiva
2018	J	`jnl`	Endowing a Robotic Tutor with Empathic Qualities: Design and Pilot Evaluation. Int. J. Humanoid Robotics Mohammad Obaid, Ruth Aylett, Wolmet Barendregt, Christina Basedow, Lee J. Corrigan, Lynne E. Hall, Aidan Jones, Arvid Kappas, Dennis Küster, Ana Paiva, Fotios Papadopoulos, Sofia Serholt, Ginevra Castellano
2018	A*	`conf`	Engineering Pro-Sociality With Autonomous Agents. AAAI Ana Paiva, Fernando P. Santos, Francisco C. Santos
2018	A	`conf`	Exploring the Impact of Fault Justification in Human-Robot Trust. AAMAS Filipa Correia, Carla Guerra, Samuel Mascarenhas, Francisco S. Melo, Ana Paiva
2018	A*	`conf`	Friends or Foes?: Socioemotional Support and Gaze Behaviors in Mixed Groups of Humans and Robots. HRI Raquel Oliveira, Patrícia Arriaga, Patrícia Alves-Oliveira, Filipa Correia, Sofia Petisca, Ana Paiva
2018	A*	`conf`	Group-based Emotions in Teams of Humans and Robots. HRI Filipa Correia, Samuel Mascarenhas, Rui Prada, Francisco S. Melo, Ana Paiva
2018	A	`conf`	Modelling Conflict Dynamics in Dyadic Interactions. AAMAS Joana Campos, Carlos Martinho, Ana Paiva
2018	C	`conf`	Multiplayer Ultimatum Games and Collective Fairness in Networked Communities. ALIFE Fernando P. Santos, Jorge M. Pacheco, Ana Paiva, Francisco C. Santos
2018	A	`conf`	Ready Team Player One: Social Robots in Teams. AAMAS Ana Paiva
2018	A	`conf`	Robots that Listen to People's Hearts: The Role of Emotions in the Communication between Humans and Social Robots. UMAP Ana Paiva
2018	A	`conf`	Sensitivity To Perceived Mutual Understanding In Human-Robot Collaborations. AAMAS Alexis David Jacq, Julien Magnan, Maria José Ferreira, Pierre Dillenbourg, Ana Paiva
2018	A	`conf`	The Power of a Hand-shake in Human-Robot Interactions. IROS João Avelino, Plinio Moreno, Alexandre Bernardino, Filipa Correia, Ana Paiva, João Catarino, Pedro Ribeiro
2018	A	`conf`	What My Eyes Can't See, A Robot Can Show Me: Exploring the Collaboration Between Blind People and Robots. ASSETS Mayara Bonani, Raquel Oliveira, Filipa Correia, André Rodrigues, Tiago João Guerreiro, Ana Paiva
2018	Misc	`conf`	When deictic gestures in a robot can harm child-robot collaboration. IDC Elmira Yadollahi, Wafa Johal, Ana Paiva, Pierre Dillenbourg
2018	C	`conf`	Would You Follow the Suggestions of a Storyteller Robot? ICIDS Raul Benites Paradeda, Maria José Ferreira, Carlos Martinho, Ana Paiva
2017	A	`conf`	"Me and you together" movement impact in multi-user collaboration tasks. IROS Miguel Faria, Rui Silva, Patrícia Alves-Oliveira, Francisco S. Melo, Ana Paiva
2017	A	`conf`	A Semi-Supervised Learning Approach for Acoustic-Prosodic Personality Perception in Under-Resourced Domains. INTERSPEECH Rubén Solera-Ureña, Helena Moniz, Fernando Batista, Vera Cabarrão, Anna Pompili, Ramón Fernandez Astudillo, Joana Campos, Ana Paiva, Isabel Trancoso
2017	—	`conf`	A Social Robot as a Card Game Player. AIIDE Filipa Correia, Patrícia Alves-Oliveira, Tiago Ribeiro, Francisco S. Melo, Ana Paiva
2017	A	`conf`	Affect of Robot's Competencies on Children's Perception. AAMAS Shruti Chandra, Raul Benites Paradeda, Hang Yin, Pierre Dillenbourg, Rui Prada, Ana Paiva
2017	B	`conf`	Animating the adelino robot with ERIK: the expressive robotics inverse kinematics. ICMI Tiago Ribeiro, Ana Paiva
2017	A*	`conf`	Associate Latent Encodings in Learning from Demonstrations. AAAI Hang Yin, Francisco S. Melo, Aude Billard, Ana Paiva
2017	Misc	`conf`	Classification of Children's Handwriting Errors for the Design of an Educational Co-writer Robotic Peer. IDC Shruti Chandra, Pierre Dillenbourg, Ana Paiva
2017	J	`jnl`	Detecting perceived quality of interaction with a robot using contextual features. Auton. Robots Ginevra Castellano, Iolanda Leite, Ana Paiva
2017	—	`conf`	Developing Learning Scenarios to Foster Children's Handwriting Skills with the Help of Social Robots. HRI (Companion) Shruti Chandra, Pierre Dillenbourg, Ana Paiva
2017	J	`jnl`	Empathy in Virtual Agents and Robots: A Survey. ACM Trans. Interact. Intell. Syst. Ana Paiva, Iolanda Leite, Hana Boukricha, Ipke Wachsmuth
2017	—	`ed.`	European Project Space on Networks, Systems and Technologies, Porto, Portugal, February 19-1, 2017. EPS Filipa Soares Borrego, Joaquim Mendes, Paulo Novais, Ana Paiva
2017	A	`conf`	FIDES: How Emotions and Small Talks May Influence Trust in an Embodied vs. Non-embodied Robot. AAMAS Raul Benites Paradeda, Mojgan Hashemian, Carla N. Guerra, Rui Prada, João Dias, Ana Paiva
2017	—	`conf`	Groups of humans and robots: Understanding membership preferences and team formation. Robotics: Science and Systems Filipa Correia, Sofia Petisca, Patrícia Alves-Oliveira, Tiago Ribeiro, Francisco S. Melo, Ana Paiva
2017	—	`conf`	How Robots Persuasion based on Personality Traits May Affect Human Decisions. HRI (Companion) Raul Benites Paradeda, Maria José Ferreira, João Dias, Ana Paiva
2017	C	`conf`	Learning and Teaching Biodiversity Through a Storyteller Robot. ICIDS Maria José Ferreira, Valentina Nisi, Francisco S. Melo, Ana Paiva
2017	—	`conf`	Persuasion Based on Personality Traits: Using a Social Robot as Storyteller. HRI (Companion) Raul Benites Paradeda, Carlos Martinho, Ana Paiva
2017	A	`conf`	Strategically Misleading the User: Building a Deceptive Virtual Suspect. AAMAS Diogo Rato, Brian Ravenet, Rui Prada, Ana Paiva
2017	J	`jnl`	The Need for Affective Trust Applied to Trust and Reputation Models. ACM Comput. Surv. Jones Granatyr, Nardine Osman, João Miguel Dias, Maria Augusta Silveira Netto Nunes, Judith Masthoff, Fabrício Enembreck, Otto Robert Lessing, Carles Sierra, Ana Paiva, Edson Emílio Scalabrin
2017	J	`jnl`	The case of classroom robots: teachers' deliberations on the ethical tensions. AI Soc. Sofia Serholt, Wolmet Barendregt, Asimina Vasalou, Patrícia Alves-Oliveira, Aidan Jones, Sofia Petisca, Ana Paiva
2017	C	`conf`	Using Interactive Storytelling to Identify Personality Traits. ICIDS Raul Benites Paradeda, Maria José Ferreira, Carlos Martinho, Ana Paiva
2017	—	`conf`	Workshop on Robots for Learning: R4L. HRI (Companion) Wafa Johal, Paul Vogt, James Kennedy, Mirjam de Haas, Ana Paiva, Ginevra Castellano, Sandra Y. Okita, Fumihide Tanaka, Tony Belpaeme, Pierre Dillenbourg
2017	Misc	`conf`	YOLO, a Robot for Creativity: A Co-Design Study with Children. IDC Patrícia Alves-Oliveira, Patrícia Arriaga, Ana Paiva, Guy Hoffman
2016	B	`conf`	A Study on Trust in a Robotic Suitcase. ICSR Beatriz Quintino Ferreira, Kelly Karipidou, Filipe Rosa, Sofia Petisca, Patrícia Alves-Oliveira, Ana Paiva
2016	—	`conf`	Acoustic-Prosodic Automatic Personality Trait Assessment for Adults and Children. IberSPEECH Rubén Solera-Ureña, Helena Moniz, Fernando Batista, Ramón Fernandez Astudillo, Joana Campos, Ana Paiva, Isabel Trancoso
2016	B	`conf`	An Interactive Tangram Game for Children with Autism. IVA Beatriz Bernardo, Patrícia Alves-Oliveira, Maria Graça Santos, Francisco S. Melo, Ana Paiva
2016	A*	`conf`	Boosting Children's Creativity through Creative Interactions with Social Robots. HRI Patrícia Alves-Oliveira, Patrícia Arriaga, Guy Hoffman, Ana Paiva
2016	A*	`conf`	Building Successful Long Child-Robot Interactions in a Learning Context. HRI Alexis D. Jacq, Séverin Lemaignan, Fernando García, Pierre Dillenbourg, Ana Paiva
2016	A*	`conf`	Building a Social Robot as a Game Companion in a Card Game. HRI Filipa Correia, Tiago Ribeiro, Patrícia Alves-Oliveira, Francisco S. Melo, Ana Paiva
2016	B	`conf`	Child-robot spatial arrangement in a learning by teaching activity. RO-MAN Wafa Johal, Alexis Jacq, Ana Paiva, Pierre Dillenbourg
2016	B	`conf`	Children's peer assessment and self-disclosure in the presence of an educational robot. RO-MAN Shruti Chandra, Patrícia Alves-Oliveira, Séverin Lemaignan, Pedro Sequeira, Ana Paiva, Pierre Dillenbourg
2016	J	`jnl`	Cognitive Architecture for Mutual Modelling. CoRR Alexis Jacq, Wafa Johal, Pierre Dillenbourg, Ana Paiva
2016	A	`conf`	Conveying Social Relations in Virtual Agents Through an Emotion Sharing and Response Model: (Extended Abstract). AAMAS Nuno Salvador, João Dias, Samuel Mascarenhas, Ana Paiva
2016	A*	`conf`	Discovering Social Interaction Strategies for Robots from Restricted-Perception Wizard-of-Oz Studies. HRI Pedro Sequeira, Patrícia Alves-Oliveira, Tiago Ribeiro, Eugenio Di Tullio, Sofia Petisca, Francisco S. Melo, Ginevra Castellano, Ana Paiva
2016	—	`conf`	Dynamics of Fairness in Groups of Autonomous Learning Agents. AAMAS Workshops (Selected Papers) Fernando P. Santos, Francisco C. Santos, Francisco S. Melo, Ana Paiva, Jorge M. Pacheco
2016	A	`conf`	Emergence of Emotional Appraisal Signals in Reinforcement Learning Agents. AAMAS Pedro Sequeira, Francisco S. Melo, Ana Paiva
2016	B	`conf`	Emotional sharing behavior for a social robot in a competitive setting. RO-MAN Sofia Petisca, João Dias, Patrícia Alves-Oliveira, Ana Paiva
2016	A	`conf`	Execution Errors Enable the Evolution of Fairness in the Ultimatum Game. ECAI Fernando P. Santos, Francisco C. Santos, Ana Paiva, Jorge M. Pacheco
2016	B	`conf`	Follow me: Communicating intentions with a spherical robot. RO-MAN Miguel Faria, Andrea Costigliola, Patrícia Alves-Oliveira, Ana Paiva
2016	B	`conf`	How Facial Expressions and Small Talk May Influence Trust in a Robot. ICSR Raul Benites Paradeda, Mojgan Hashemian, Rafael Afonso Rodrigues, Ana Paiva
2016	B	`conf`	Just follow the suit! Trust in human-robot interactions during card game playing. RO-MAN Filipa Correia, Patrícia Alves-Oliveira, Nuno Maia, Tiago Ribeiro, Sofia Petisca, Francisco S. Melo, Ana Paiva
2016	J	`jnl`	Learning by Teaching a Robot: The Case of Handwriting. IEEE Robotics Autom. Mag. Séverin Lemaignan, Alexis Jacq, Deanna Hood, Fernando García, Ana Paiva, Pierre Dillenbourg
2016	A	`conf`	Learning to be Fair in Multiplayer Ultimatum Games: (Extended Abstract). AAMAS Fernando P. Santos, Francisco C. Santos, Francisco S. Melo, Ana Paiva, Jorge M. Pacheco
2016	J	`jnl`	Looking for Conflict: Gaze Dynamics in a Dyadic Mixed-Motive Game. Auton. Agents Multi Agent Syst. Joana Campos, Patrícia Alves-Oliveira, Ana Paiva
2016	A*	`conf`	Map Reading with an Empathic Robot Tutor. HRI Lynne E. Hall, Colette Hume, Sarah Tazzyman, Amol A. Deshmukh, Srinivasan Janarthanam, Helen F. Hastie, Ruth Aylett, Ginevra Castellano, Fotios Papadopoulos, Aidan Jones, Lee J. Corrigan, Ana Paiva, Patrícia Alves-Oliveira, Tiago Ribeiro, Wolmet Barendregt, Sofia Serholt, Arvid Kappas
2016	—	`conf`	Me and You Together: A Study on Collaboration in Manipulation Tasks. AAAI Fall Symposia Miguel Faria, Rui Silva, Francisco S. Melo, Ana Paiva
2016	A	`conf`	Modeling Culture in Intelligent Virtual Agents - From Theory to Implementation (Extended Abstract). AAMAS Samuel Mascarenhas, Nick Degens, Ana Paiva, Rui Prada, Gert Jan Hofstede, Adrie J. M. Beulens, Ruth Aylett
2016	J	`jnl`	Modeling culture in intelligent virtual agents - From theory to implementation. Auton. Agents Multi Agent Syst. Samuel Mascarenhas, Nick Degens, Ana Paiva, Rui Prada, Gert Jan Hofstede, Adrie J. M. Beulens, Ruth Aylett
2016	—	`conf`	Positive Technologies for Promoting Emotion Regulation Abilities in Adolescents. eHealth 360° Esther Judith Schek, Fabrizia Mantovani, Olivia Realdon, João Dias, Ana Paiva, Sarit Schramm-Yavin, Ruth Pat-Horenczyk
2016	—	`conf`	Psychological Science in HRI: Striving for a More Integrated Field of Research. AAAI Fall Symposia Patrícia Alves-Oliveira, Dennis Küster, Arvid Kappas, Ana Paiva
2016	B	`conf`	Sentire Decision Making in a Mixed-Motive Game. CogSci Joana Campos, Ana Paiva
2016	—	`conf`	Students' Normative Perspectives on Classroom Robots. Robophilosophy/TRANSOR Sofia Serholt, Wolmet Barendregt, Dennis Küster, Aidan Jones, Patrícia Alves-Oliveira, Ana Paiva
2016	A*	`conf`	Synthesizing Robotic Handwriting Motion by Learning from Human Demonstrations. IJCAI Hang Yin, Patrícia Alves-Oliveira, Francisco S. Melo, Aude Billard, Ana Paiva
2016	A*	`ed.`	The Eleventh ACM/IEEE International Conference on Human Robot Interation, HRI 2016, Christchurch, New Zealand, March 7-10, 2016 HRI Christoph Bartneck, Yukie Nagai, Ana Paiva, Selma Sabanovic
2016	—	`conf`	The Role of Execution Errors in Populations of Ultimatum Bargaining Agents. COREDEMA@ECAI Fernando P. Santos, Jorge M. Pacheco, Ana Paiva, Francisco C. Santos
2016	—	`conf`	The SERA Ecosystem: Socially Expressive Robotics Architecture for Autonomous Human-Robot Interaction. AAAI Spring Symposia Tiago Ribeiro, André Pereira, Eugenio Di Tullio, Ana Paiva
2016	B	`conf`	The role that an educational robot plays. RO-MAN Patrícia Alves-Oliveira, Pedro Sequeira, Ana Paiva
2015	—	`conf`	"It's Amazing, We Are All Feeling It!" - Emotional Climate as a Group-Level Emotional Expression in HRI. AAAI Fall Symposia Patrícia Alves-Oliveira, Pedro Sequeira, Eugenio Di Tullio, Sofia Petisca, Carla Guerra, Francisco S. Melo, Ana Paiva
2015	—	`conf`	"Let's save resources!": A dynamic, collaborative AI for a multiplayer environmental awareness game. CIG Pedro Sequeira, Francisco S. Melo, Ana Paiva
2015	J	`jnl`	A Process Model of Empathy For Virtual Agents. Interact. Comput. Sérgio Hortas Rodrigues, Samuel Mascarenhas, João Dias, Ana Paiva
2015	—	`conf`	Agents and Robots that Can Listen to the User's Heart. ESSEM@AAMAS Ana Paiva
2015	B	`conf`	An Empathic Robotic Tutor for School Classrooms: Considering Expectation and Satisfaction of Children as End-Users. ICSR Patrícia Alves-Oliveira, Tiago Ribeiro, Sofia Petisca, Eugenio Di Tullio, Francisco S. Melo, Ana Paiva
2015	A	`conf`	An Empathic Robotic Tutor in a Map Application. AAMAS Amol A. Deshmukh, Aidan Jones, Srinivasan Janarthanam, Helen F. Hastie, Tiago Ribeiro, Ruth Aylett, Ana Paiva, Ginevra Castellano, Mary Ellen Foster, Lee J. Corrigan, Fotios Papadopoulos, Eugenio Di Tullio, Pedro Sequeira
2015	—	`conf`	Bidirectional Learning of Handwriting Skill in Human-Robot Interaction. HRI (Extended Abstracts) Hang Yin, Aude Billard, Ana Paiva
2015	B	`conf`	Can a child feel responsible for another in the presence of a robot in a collaborative learning activity? RO-MAN Shruti Chandra, Patrícia Alves-Oliveira, Séverin Lemaignan, Pedro Sequeira, Ana Paiva, Pierre Dillenbourg
2015	—	`conf`	Creating Interactive Robotic Characters: Through a combination of artificial intelligence and professional animation. HRI (Extended Abstracts) Tiago Guiomar Ribeiro, Ana Paiva
2015	B	`conf`	Designing Robotic Teaching Assistants: Interaction Design Students' and Children's Views. ICSR Mohammad Obaid, Wolmet Barendregt, Patrícia Alves-Oliveira, Ana Paiva, Morten Fjeld
2015	J	`jnl`	Emergence of emotional appraisal signals in reinforcement learning agents. Auton. Agents Multi Agent Syst. Pedro Sequeira, Francisco S. Melo, Ana Paiva
2015	B	`conf`	Empathic Robotic Tutors for Personalised Learning: A Multidisciplinary Approach. ICSR Aidan Jones, Dennis Küster, Christina Anne Basedow, Patrícia Alves-Oliveira, Sofia Serholt, Helen F. Hastie, Lee J. Corrigan, Wolmet Barendregt, Arvid Kappas, Ana Paiva, Ginevra Castellano
2015	—	`conf`	Empathic Robotic Tutors: Map Guide. HRI (Extended Abstracts) Amol A. Deshmukh, Aidan Jones, Srinivasan Janarthanam, Mary Ellen Foster, Tiago Ribeiro, Lee Joseph Corrigan, Ruth Aylett, Ana Paiva, Fotios Papadopoulos, Ginevra Castellano
2015	—	`conf`	Expressive Lights for Revealing Mobile Service Robot State. AAAI Fall Symposia Kim Baraka, Ana Paiva, Manuela M. Veloso
2015	—	`conf`	Expressive Lights for Revealing Mobile Service Robot State. ROBOT (1) Kim Baraka, Ana Paiva, Manuela M. Veloso
2015	J	`jnl`	Game elements improve performance in a working memory training task. Int. J. Serious Games Manuel Ninaus, Gonçalo Duarte Garcia Pereira, René Stefitz, Rui Prada, Ana Paiva, Christa Neuper, Guilherme Wood
2015	J	`jnl`	Learning to Overcome Cultural Conflict through Engaging with Intelligent Agents in Synthetic Cultures. Int. J. Artif. Intell. Educ. Lynne E. Hall, Sarah Tazzyman, Colette Hume, Birgit Endrass, Mei Yii Lim, Gert Jan Hofstede, Ana Paiva, Elisabeth André, Arvid Kappas, Ruth Aylett
2015	—	`conf`	More May Be Less: Emotional Sharing in an Autonomous Social Robot. AAAI Fall Symposia Sofia Petisca, João Dias, Ana Paiva
2015	B	`conf`	More Social and Emotional Behaviour May Lead to Poorer Perceptions of a Social Robot. ICSR Sofia Petisca, João Dias, Ana Paiva
2015	B	`conf`	Social Robots for Older Adults: Framework of Activities for Aging in Place with Robots. ICSR Patrícia Alves-Oliveira, Sofia Petisca, Filipa Correia, Nuno Maia, Ana Paiva
2015	A	`conf`	The "Favors Game": A Framework to Study the Emergence of Cooperation through Social Importance. AAMAS Pedro Sequeira, Samuel Mascarenhas, Francisco S. Melo, Ana Paiva
2015	—	`conf`	The Empathic Robotic Tutor: Featuring the NAO Robot. HRI (Extended Abstracts) Tiago Ribeiro, Patrícia Alves-Oliveira, Eugenio Di Tullio, Sofia Petisca, Pedro Sequeira, Amol A. Deshmukh, Srinivasan Janarthanam, Mary Ellen Foster, Aidan Jones, Lee J. Corrigan, Fotios Papadopoulos, Helen F. Hastie, Ruth Aylett, Ginevra Castellano, Ana Paiva
2015	A	`conf`	The Evolutionary Perks of Being Irrational. AAMAS Fernando P. Santos, Francisco C. Santos, Ana Paiva
2015	—	`conf`	The development of cooperation in evolving populations through social importance. ICDL-EPIROB Pedro Sequeira, Samuel Mascarenhas, Francisco S. Melo, Ana Paiva
2014	—	`conf`	An Embodied Empathic Tutor. AAAI Fall Symposia Ruth Aylett, Wolmet Barendregt, Ginevra Castellano, Arvid Kappas, Nuno Menezes, Ana Paiva
2014	J	`jnl`	Computational Models of Cultural Behavior for Human-Agent Interaction (Dagstuhl Seminar 14131). Dagstuhl Reports Elisabeth André, Ruth Aylett, Gert Jan Hofstede, Ana Paiva
2014	J	`jnl`	Context-Sensitive Affect Recognition for a Robotic Game Companion. ACM Trans. Interact. Intell. Syst. Ginevra Castellano, Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2014	—	`ch.`	Creating a World for Socio-Cultural Agents. Emotion Modeling Nick Degens, Gert Jan Hofstede, John McBreen, Adrie J. M. Beulens, Samuel Mascarenhas, Nuno Ferreira, Ana Paiva, Frank Dignum
2014	—	`conf`	Descriptive Models of Emotion - Learning Useful Abstractions from Physiological Responses during Affective Interactions. PhyCS Rui Henriques, Ana Paiva
2014	B	`conf`	Developing Interactive Embodied Characters Using the Thalamus Framework: A Collaborative Approach. IVA Tiago Ribeiro, Eugenio Di Tullio, Lee J. Corrigan, Aiden Jones, Fotios Papadopoulos, Ruth Aylett, Ginevra Castellano, Ana Paiva
2014	—	`conf`	Disaster Prevention Social Awareness: The Stop Disasters! Case Study. VS-GAMES Gonçalo Duarte Garcia Pereira, Rui Prada, Ana Paiva
2014	J	`jnl`	Empathic Robots for Long-term Interaction - Evaluating Social Presence, Engagement and Perceived Support in Children. Int. J. Soc. Robotics Iolanda Leite, Ginevra Castellano, André Pereira, Carlos Martinho, Ana Paiva
2014	—	`ch.`	FAtiMA Modular: Towards an Agent Architecture with a Generic Appraisal Framework. Emotion Modeling João Dias, Samuel Mascarenhas, Ana Paiva
2014	—	`conf`	Free Your Brain a Working Memory Training Game. GALA Gonçalo Duarte Garcia Pereira, Manuel Ninaus, Rui Prada, Guilherme Wood, Christa Neuper, Ana Paiva
2014	J	`jnl`	Guest Editorial: Emotion in Games. IEEE Trans. Affect. Comput. Georgios N. Yannakakis, Katherine Isbister, Ana Paiva, Kostas Karpouzis
2014	A	`conf`	I'm the mayor: a robot tutor in enercities-2. AAMAS Tiago Ribeiro, André Pereira, Amol A. Deshmukh, Ruth Aylett, Ana Paiva
2014	A*	`conf`	Improving social presence in human-agent interaction. CHI André Tiago Abelho Pereira, Rui Prada, Ana Paiva
2014	—	`conf`	Learning Effective Models of Emotions from Physiological Signals: The Seven Principles. PhyCS (Selected Papers) Rui Henriques, Ana Paiva
2014	J	`jnl`	Learning by appraising: an emotion-based approach to intrinsic reward design. Adapt. Behav. Pedro Sequeira, Francisco S. Melo, Ana Paiva
2014	—	`conf`	Learning cost function and trajectory for robotic writing motion. Humanoids Hang Yin, Ana Paiva, Aude Billard
2014	—	`conf`	Make Way for the Robot Animators! Bringing Professional Animators and AI Programmers Together in the Quest for the Illusion of Life in Robotic Characters. AAAI Fall Symposia Tiago Ribeiro, Ana Paiva
2014	—	`conf`	Meet Me Halfway: Eye Behaviour as an Expression of Robot's Language. AAAI Fall Symposia Patrícia Alves-Oliveira, Eugenio Di Tullio, Tiago Ribeiro, Ana Paiva
2014	J	`jnl`	Migration Between Two Embodiments of an Artificial Pet. Int. J. Humanoid Robotics Paulo Fontaínha Gomes, Alberto Sardinha, Elena Márquez Segura, Henriette Cramer, Ana Paiva
2014	—	`conf`	Seven Principles to Mine Flexible Behavior from Physiological Signals for Effective Emotion Recognition and Description in Affective Interactions. PhyCS Rui Henriques, Ana Paiva
2014	B	`conf`	Teachers' views on the use of empathic robotic tutors in the classroom. RO-MAN Sofia Serholt, Wolmet Barendregt, Iolanda Leite, Helen F. Hastie, Aidan Jones, Ana Paiva, Asimina Vasalou, Ginevra Castellano
2014	—	`conf`	The influence of social display in competitive multiagent learning. ICDL-EPIROB Pedro Sequeira, Francisco S. Melo, Ana Paiva
2014	B	`conf`	Towards dialogue dimensions for a robotic tutor in collaborative learning scenarios. RO-MAN Patrícia Alves-Oliveira, Srinivasan Janarthanam, Ana Candeias, Amol A. Deshmukh, Tiago Ribeiro, Helen F. Hastie, Ana Paiva, Ruth Aylett
2014	A	`conf`	Werewolves, cheats, and cultural sensitivity. AAMAS Ruth Aylett, Lynne E. Hall, Sarah Tazzyman, Birgit Endrass, Elisabeth André, Christopher Ritter, Asad Nazir, Ana Paiva, Gert Jan Hofstede, Arvid Kappas
2013	A	`conf`	"Can I ask you a favour?": a relational model of socio-cultural behaviour. AAMAS Samuel Mascarenhas, Rui Prada, Ana Paiva, Nick Degens, Gert Jan Hofstede
2013	—	`conf`	A Model of Social Dynamics for Social Intelligent Agents. AAAI Fall Symposia Samuel Francisco Mascarenhas, Nuno Marques, Joana Campos, Ana Paiva
2013	B	`conf`	Accessing Emotion Patterns from Affective Interactions Using Electrodermal Activity. ACII Rui Henriques, Ana Paiva, Cláudia Antunes
2013	A*	`conf`	An Agent Model for the Appraisal of Normative Events Based in In-Group and Out-Group Relations. AAAI Nuno Ferreira, Samuel Mascarenhas, Ana Paiva, Gennaro di Tosto, Frank Dignum, John McBreen, Nick Degens, Gert Jan Hofstede, Giulia Andrighetto, Rosaria Conte
2013	Misc	`conf`	An Associative State-Space Metric for Learning in Factored MDPs. EPIA Pedro Sequeira, Francisco S. Melo, Ana Paiva
2013	A	`conf`	Blame on them, shame on us: combining affective and normative behaviour in intelligent virtual agents. AAMAS Nuno Ferreira, Samuel Mascarenhas, Ana Paiva, John McBreen, Nick Degens, Gert Jan Hofstede, Gennaro di Tosto, Frank Dignum, Giulia Andrighetto, Rosaria Conte
2013	B	`conf`	Censys: A Model for Distributed Embodied Cognition. IVA Tiago Ribeiro, Marco Vala, Ana Paiva
2013	A	`conf`	Conflict inside out: a theoretical approach to conflict from an agent point of view. AAMAS Joana Campos, Carlos Martinho, Ana Paiva
2013	A	`conf`	I want to be your friend: establishing relations with emotionally intelligent agents. AAMAS João Dias, Ana Paiva
2013	—	`conf`	Intercultural-role Plays for e-Learning using Emotive Agents. ICAART (2) Cat Kutay, Samuel Mascarenhas, Ana Paiva, Rui Prada
2013	A	`conf`	Lie to me: virtual agents that lie. AAMAS João Dias, Henrique Reis, Ana Paiva
2013	C	`conf`	Metrics for Character Believability in Interactive Narrative. ICIDS Paulo Fontaínha Gomes, Ana Paiva, Carlos Martinho, Arnav Jhala
2013	J	`jnl`	Multimodal Affect Modeling and Recognition for Empathic Robot Companions. Int. J. Humanoid Robotics Ginevra Castellano, Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2013	C	`conf`	My Dream Theatre: Putting conflict on center stage. FDG Joana Campos, Carlos Martinho, Gordon Ingram, Asimina Vasalou, Ana Paiva
2013	A	`conf`	My dream theatre. AAMAS Henrique Campos, Joana Campos, João P. Cabral, Carlos Martinho, Jeppe Herlev Nielsen, Ana Paiva
2013	—	`conf`	Nutty tracks: symbolic animation pipeline for expressive robotics. SIGGRAPH Posters Tiago Ribeiro, Ana Paiva, Doug Dooley
2013	—	`ch.`	Procedural Content Generation: Goals, Challenges and Actionable Steps. Artificial and Computational Intelligence in Games Julian Togelius, Alex J. Champandard, Pier Luca Lanzi, Michael Mateas, Ana Paiva, Mike Preuss, Kenneth O. Stanley
2013	A*	`conf`	Sensors in the wild: exploring electrodermal activity in child-robot interaction. HRI Iolanda Leite, Rui Henriques, Carlos Martinho, Ana Paiva
2013	J	`jnl`	Serious game evaluation as a meta-game. Interact. Technol. Smart Educ. Lynne E. Hall, Susan Jane Jones, Ruth Aylett, Marc Hall, Sarah Tazzyman, Ana Paiva, Lynne P. Humphries
2013	B	`conf`	Social Importance Dynamics: A Model for Culturally-Adaptive Agents. IVA Samuel Mascarenhas, Rui Prada, Ana Paiva, Gert Jan Hofstede
2013	J	`jnl`	Social Robots for Long-Term Interaction: A Survey. Int. J. Soc. Robotics Iolanda Leite, Carlos Martinho, Ana Paiva
2013	B	`conf`	The Great Deceivers: Virtual Agents and Believable Lies. CogSci João Dias, Ruth Aylett, Ana Paiva, Henrique Reis
2013	J	`jnl`	The influence of empathy in human-robot relations. Int. J. Hum. Comput. Stud. Iolanda Leite, André Pereira, Samuel Mascarenhas, Carlos Martinho, Rui Prada, Ana Paiva
2013	A	`conf`	Towards Empathic Virtual and Robotic Tutors. AIED Ginevra Castellano, Ana Paiva, Arvid Kappas, Ruth Aylett, Helen F. Hastie, Wolmet Barendregt, Fernando Nabais, Susan Bull
2013	B	`conf`	Towards agents with human-like decisions under uncertainty. CogSci Nuno Marques, Francisco S. Melo, Samuel Mascarenhas, João Dias, Rui Prada, Ana Paiva
2013	A*	`conf`	Towards empathic artificial tutors. HRI Amol A. Deshmukh, Ginevra Castellano, Arvid Kappas, Wolmet Barendregt, Fernando Nabais, Ana Paiva, Tiago Ribeiro, Iolanda Leite, Ruth Aylett
2013	—	`conf`	Traveller: An Interactive Cultural Training System Controlled by User-Defined Body Gestures. INTERACT (4) Felix Kistler, Elisabeth André, Samuel Mascarenhas, André Silva, Ana Paiva, Nick Degens, Gert Jan Hofstede, Eva Krumhuber, Arvid Kappas, Ruth Aylett
2013	C	`conf`	Traveller: Interacting with agents to deal with misunderstandings due to culture. FDG Nick Degens, Gert Jan Hofstede, Samuel Mascarenhas, Ana Paiva, André Silva, Felix Kistler, Elisabeth André, Arvid Kappas, Ruth Aylett
2013	A	`conf`	Traveller: an intercultural training system with intelligent agents. AAMAS Samuel Mascarenhas, André Silva, Ana Paiva, Ruth Aylett, Felix Kistler, Elisabeth André, Nick Degens, Gert Jan Hofstede, Arvid Kappas
2013	B	`conf`	User Modelling and Adaptive, Natural Interaction for Conflict Resolution. ACII Kostas Karpouzis, Georgios N. Yannakakis, Ana Paiva, Jeppe Herlev Nielsen, Asimina Vasalou, Arnav Jhala
2012	B	`conf`	A Model for Embodied Cognition in Autonomous Agents. IVA Marco Vala, Tiago Ribeiro, Ana Paiva
2012	B	`conf`	A Model for Social Regulation of User-Agent Relationships. IVA Sandra Gama, Gabriel Barata, Daniel Gonçalves, Rui Prada, Ana Paiva
2012	B	`conf`	A Serious Game for Teaching Conflict Resolution to Children. ITS Joana Campos, Henrique Campos, Carlos Martinho, Ana Paiva
2012	J	`jnl`	Creating adaptive affective autonomous NPCs. Auton. Agents Multi Agent Syst. Mei Yii Lim, João Dias, Ruth Aylett, Ana Paiva
2012	—	`conf`	Detecting Engagement in HRI: An Exploration of Social and Task-Based Context. SocialCom/PASSAT Ginevra Castellano, Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2012	B	`conf`	Generating Norm-Related Emotions in Virtual Agents. IVA Nuno Ferreira, Samuel Mascarenhas, Ana Paiva, Frank Dignum, John McBreen, Nick Degens, Gert Jan Hofstede
2012	B	`ed.`	Intelligent Virtual Agents - 12th International Conference, IVA 2012, Santa Cruz, CA, USA, September, 12-14, 2012. Proceedings IVA Yukiko I. Nakano, Michael Neff, Ana Paiva, Marilyn A. Walker
2012	C	`conf`	Laugh To Me! Implementing Emotional Escalation on Autonomous Agents for Creating a Comic Sketch. ICIDS André Carvalho, António Brisson, Ana Paiva
2012	B	`conf`	Long-Term Interactions with Empathic Robots: Evaluating Perceived Support in Children. ICSR Iolanda Leite, Ginevra Castellano, André Pereira, Carlos Martinho, Ana Paiva
2012	A*	`conf`	Modelling empathic behaviour in a robotic game companion for children: an ethnographic study in real-world settings. HRI Iolanda Leite, Ginevra Castellano, André Pereira, Carlos Martinho, Ana Paiva
2012	—	`conf`	On the Need of New Methods to Mine Electrodermal Activity in Emotion-Centered Studies. ADMI Rui Henriques, Ana Paiva, Cláudia Antunes
2012	Misc	`conf`	Revive!: reactions to migration between different embodiments when playing with robotic pets. IDC Elena Márquez Segura, Henriette S. M. Cramer, Paulo Fontaínha Gomes, Stina Nylander, Ana Paiva
2012	—	`conf`	Serious Games for Personal and Social Learning & Ethics: Status and Trends. VS-GAMES Gonçalo Duarte Garcia Pereira, António Brisson, Rui Prada, Ana Paiva, Francesco Bellotti, Milos Kravcik, Ralf Klamma
2012	C	`conf`	Socially Present Board Game Opponents. Advances in Computer Entertainment André Pereira, Rui Prada, Ana Paiva
2012	B	`conf`	Thalamus: Closing the Mind-Body Loop in Interactive Embodied Characters. IVA Tiago Ribeiro, Marco Vala, Ana Paiva
2012	A*	`conf`	The illusion of robotic life: principles and practices of animation for robots. HRI Tiago Ribeiro, Ana Paiva
2012	B	`conf`	User Modelling and Adaptive, Natural Interaction for Conflict Resolution. ICALT Kostas Karpouzis, Georgios N. Yannakakis, Ana Paiva, Jeppe Herlev Nielsen, Asimina Vasalou, Arnav Jhala
2012	B	`conf`	Virtual Agents in Conflict. IVA Henrique Campos, Joana Campos, Carlos Martinho, Ana Paiva
2011	C	`conf`	"I'm Sure I Made the Right Choice!" - Towards an Architecture to Influence Player's Behaviors in Interactive Stories. ICIDS Rui Figueiredo, Ana Paiva
2011	—	`conf`	"I'm happy if you are happy.": a model for emotional contagion in game characters. Advances in Computer Entertainment Technology Joana Dimas, Gonçalo Duarte Garcia Pereira, Pedro Alexandre Santos, Rui Prada, Ana Paiva
2011	C	`conf`	A Computational Model for Finding the Tilt in an Improvised Scene. ICIDS António Brisson, Brian Magerko, Ana Paiva
2011	—	`conf`	A Game Prototype with Emotional Contagion. ACII (2) Gonçalo Duarte Garcia Pereira, Joana Dimas, Rui Prada, Pedro Alexandre Santos, Ana Paiva
2011	—	`conf`	A Generic Emotional Contagion Computational Model. ACII (1) Gonçalo Duarte Garcia Pereira, Joana Dimas, Rui Prada, Pedro Alexandre Santos, Ana Paiva
2011	—	`conf`	A Personal Approach: The Persona Technique in a Companion's Design Lifecycle. INTERACT (3) Joana Campos, Ana Paiva
2011	C	`conf`	A computational approach towards conflict resolution for serious games. FDG Yun-Gyung Cheong, Rilla Khaled, Corrado Grappiolo, Joana Campos, Carlos Martinho, Gordon Ingram, Ana Paiva, Georgios N. Yannakakis
2011	—	`conf`	Agents with Emotional Intelligence for Storytelling. ACII (1) João Dias, Ana Paiva
2011	A*	`conf`	Automatic analysis of affective postures and body motion to detect engagement with a game companion. HRI Jyotirmay Sanghvi, Ginevra Castellano, Iolanda Leite, André Pereira, Peter W. McOwan, Ana Paiva
2011	—	`conf`	Emerging social awareness: Exploring intrinsic motivation in multiagent learning. ICDL-EPIROB Pedro Sequeira, Francisco S. Melo, Rui Prada, Ana Paiva
2011	—	`conf`	Emotion in Games. ACII (2) Georgios N. Yannakakis, Kostas Karpouzis, Ana Paiva, Eva Hudlicka
2011	—	`conf`	Emotion-Based Intrinsic Motivation for Reinforcement Learning Agents. ACII (1) Pedro Sequeira, Francisco S. Melo, Ana Paiva
2011	J	`jnl`	Empathy in Social Agents. Int. J. Virtual Real. Ana Paiva
2011	B	`conf`	Expressing Emotions on Robotic Companions with Limited Facial Expression Capabilities. IVA Tiago Ribeiro, Iolanda Leite, Jan Kedzierski, Adam Oleksy, Ana Paiva
2011	A	`conf`	I've been here before!: location and appraisal in memory retrieval. AAMAS Paulo Fontaínha Gomes, Carlos Martinho, Ana Paiva
2011	B	`conf`	Long-term socially perceptive and interactive robot companions: challenges and future perspectives. ICMI Ruth Aylett, Ginevra Castellano, Bogdan Raducanu, Ana Paiva, Marc Hanheide
2011	—	`conf`	Modelling Empathy in Social Robotic Companions. UMAP Workshops Iolanda Leite, André Pereira, Ginevra Castellano, Samuel Mascarenhas, Carlos Martinho, Ana Paiva
2011	—	`conf`	Persu: an architecture to apply persuasion in interactive storytelling. Advances in Computer Entertainment Technology Rui Figueiredo, Ana Paiva
2011	B	`conf`	Providing Gender to Embodied Conversational Agents. IVA Marco Vala, Gabriel Blanco, Ana Paiva
2011	B	`conf`	Robots Meet IVAs: A Mind-Body Interface for Migrating Artificial Intelligent Agents. IVA Michael Kriegel, Ruth Aylett, Pedro Cuba, Marco Vala, Ana Paiva
2011	—	`conf`	SARA: Social Affective Relational Agent: A Study on the Role of Empathy in Artificial Social Agents. ACII (1) Sandra Gama, Gabriel Barata, Daniel Gonçalves, Rui Prada, Ana Paiva
2011	B	`conf`	Tilt Riders: Improvisational Agents Who Know What the Scene Is about. IVA António Brisson, Brian Magerko, Ana Paiva
2011	C	`conf`	Towards the next generation of board game opponents. FDG André Pereira, Rui Prada, Ana Paiva
2011	—	`conf`	ViPleo and PhyPleo: artificial pet with two embodiments. Advances in Computer Entertainment Technology Paulo Fontaínha Gomes, Elena Márquez Segura, Henriette S. M. Cramer, Tiago Paiva, Ana Paiva, Lars Erik Holmquist
2010	C	`conf`	"I Want to Slay That Dragon!" - Influencing Choice in Interactive Storytelling. ICIDS Rui Figueiredo, Ana Paiva
2010	B	`conf`	"Why Can't We Be Friends?" An Empathic Game Companion for Long-Term Interaction. IVA Iolanda Leite, Samuel Mascarenhas, André Pereira, Carlos Martinho, Rui Prada, Ana Paiva
2010	J	`jnl`	A Dimensional Model for Cultural Behavior in Virtual Agents. Appl. Artif. Intell. Samuel Mascarenhas, João Dias, Rui Prada, Ana Paiva
2010	J	`jnl`	Affect recognition for interactive companions: challenges and design in real world scenarios. J. Multimodal User Interfaces Ginevra Castellano, Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2010	—	`conf`	Affecting Choices in Interactive Storytelling. AAAI Fall Symposium: Computational Models of Narrative Rui Figueiredo, Ana Paiva
2010	—	`conf`	Closing the loop: from affect recognition to empathic interaction. AFFINE@MM Iolanda Leite, André Pereira, Samuel Mascarenhas, Ginevra Castellano, Carlos Martinho, Rui Prada, Ana Paiva
2010	B	`conf`	Creating Individual Agents through Personality Traits. IVA Tiago Doce, João Dias, Rui Prada, Ana Paiva
2010	A*	`conf`	Inter-ACT: an affective and contextually rich multimodal video corpus for studying interaction with robots. ACM Multimedia Ginevra Castellano, Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2010	B	`conf`	MAY: My Memories Are Yours. IVA Joana Campos, Ana Paiva
2010	C	`conf`	Something's Gotta Give - Towards Distributed Autonomous Story Appraisal in Improv. ICIDS António Brisson, Ana Paiva
2010	—	`conf`	Using Empathy to Improve Human-Robot Relationships. HRPR André Pereira, Iolanda Leite, Samuel Mascarenhas, Carlos Martinho, Ana Paiva
2009	B	`conf`	"I can feel it too!": Emergent empathic reactions between synthetic characters. ACII Sérgio Hortas Rodrigues, Samuel Mascarenhas, João Dias, Ana Paiva
2009	B	`conf`	A model for emotional contagion based on the emotional contagion scale. ACII João Bispo, Ana Paiva
2009	—	`ch.`	Affective Agents for Education Against Bullying. Affective Information Processing Ruth Aylett, Ana Paiva, João Dias, Lynne E. Hall, Sarah Woods
2009	B	`conf`	An Immersive Approach to Evaluating Role Play. IVA Lynne E. Hall, Ruth Aylett, Ana Paiva
2009	B	`conf`	As Time goes by: Long-term evaluation of social presence in robotic companions. RO-MAN Iolanda Leite, Carlos Martinho, André Tiago Abelho Pereira, Ana Paiva
2009	—	`conf`	But that was in another country: agents and intercultural empathy. AAMAS (1) Ruth Aylett, Natalie Vannini, Elisabeth André, Ana Paiva, Sibylle Enz, Lynne E. Hall
2009	—	`conf`	Designing a game companion for long-term social interaction. AFFINE@ICMI Iolanda Leite, Ginevra Castellano, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2009	B	`conf`	Detecting user engagement with a robot companion using task and social interaction-based features. ICMI Ginevra Castellano, André Pereira, Iolanda Leite, Ana Paiva, Peter W. McOwan
2009	—	`ch.`	Evolutionary Expression of Emotions in Virtual Humans Using Lights and Pixels. Affective Information Processing Celso M. de Melo, Ana Paiva
2009	Misc	`conf`	FearNot!: providing children with strategies to cope with bullying. IDC Lynne E. Hall, Susan Jane Jones, Ana Paiva, Ruth Aylett
2009	B	`conf`	ION Framework - A Simulation Environment for Worlds with Virtual Agents. IVA Marco Vala, Guilherme Raimundo, Pedro Sequeira, Pedro Cuba, Rui Prada, Carlos Martinho, Ana Paiva
2009	B	`conf`	Influence of Music and Sounds in an Agent-Based Storytelling Environment. IVA António Leonardo, António Brisson, Ana Paiva
2009	—	`conf`	Intelligent NPCs for Educational Role Play Game. AGS Mei Yii Lim, João Dias, Ruth Aylett, Ana Paiva
2009	B	`conf`	It's all in the game: Towards an affect sensitive and context aware game companion. ACII Ginevra Castellano, Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva, Peter W. McOwan
2009	B	`conf`	One for All or One for One? The Influence of Cultural Dimensions in Virtual Agents' Behaviour. IVA Samuel Mascarenhas, João Dias, Rui Prada, Ana Paiva
2009	J	`jnl`	Teaming up humans with autonomous synthetic characters. Artif. Intell. Rui Prada, Ana Paiva
2009	—	`conf`	Using rituals to express cultural differences in synthetic characters. AAMAS (1) Samuel Mascarenhas, João Dias, Nuno Afonso, Sibylle Enz, Ana Paiva
2008	—	`ch.`	Anticipation and Believability. The Challenge of Anticipation Carlos Martinho, Ana Paiva
2008	B	`conf`	Are emotional robots more fun to play with? RO-MAN Iolanda Leite, André Pereira, Carlos Martinho, Ana Paiva
2008	J	`jnl`	Authoring Emergent Narrative-based Games. J. Game Dev. Sandy Louchart, Michael Kriegel, Rui Figueiredo, Ana Paiva
2008	C	`conf`	Emergent Stories Facilitated. ICIDS Rui Figueiredo, António Brisson, Ruth Aylett, Ana Paiva
2008	—	`ch.`	Endowing Artificial Systems with Anticipatory Capabilities: Success Cases. The Challenge of Anticipation Giovanni Pezzulo, Martin V. Butz, Cristiano Castelfranchi, Rino Falcone, Gianluca Baldassarre, Christian Balkenius, Alexander Förster, Maurice Grinberg, Oliver Herbort, Kiril Kiryazov, Boicho N. Kokinov, Birger Johansson, Emilian Lalev, Emiliano Lorini, Carlos Martinho, Maria Miceli, Dimitri Ognibene, Ana Paiva, Georgi Petkov, Michele Piunti, Vin Thorsteinsdottir
2008	J	`jnl`	From Pencil to Magic Wand: Tangibles as Gateways to Virtual Stories. Trans. Edutainment Ana Paiva
2008	B	`conf`	Improving Adaptiveness in Autonomous Characters. IVA Mei Yii Lim, João Dias, Ruth Aylett, Ana Paiva
2008	—	`conf`	Learning to interact: connecting perception with action in virtual environments. AAMAS (3) Pedro Sequeira, Ana Paiva
2008	—	`conf`	Panel on Artificial Agents for Psychotherapy. AAAI Spring Symposium: Emotion, Personality, and Social Behavior Eva Hudlicka, Christine L. Lisetti, Diane Hodge, Ana Paiva, Albert A. Rizzo, Eric Wagner
2008	—	`conf`	So tell me what happened: turning agent-based interactive drama into comics. AAMAS (3) Tiago Alves, Ana Simões, Rui Figueiredo, Marco Vala, Ana Paiva, Ruth Aylett
2008	—	`conf`	iCat, the chess player: the influence of embodiment in the enjoyment of a game. AAMAS (3) André Pereira, Carlos Martinho, Iolanda Leite, Ana Paiva
2008	—	`conf`	iCat: an affective game buddy based on anticipatory mechanisms. AAMAS (3) Iolanda Leite, Carlos Martinho, André Pereira, Ana Paiva
2007	B	`ed.`	Affective Computing and Intelligent Interaction, Second International Conference, ACII 2007, Lisbon, Portugal, September 12-14, 2007, Proceedings ACII Ana Paiva, Rui Prada, Rosalind W. Picard
2007	A	`conf`	Agents that remember can tell stories: integrating autobiographic memory into emotional agents. AAMAS Wan Ching Ho, João Dias, Rui Figueiredo, Ana Paiva
2007	—	`conf`	An Authoring Tool for an Emergent Narrative Storytelling System. AAAI Fall Symposium: Intelligent Narrative Technologies Michael Kriegel, Ruth Aylett, João Dias, Ana Paiva
2007	—	`conf`	Are We Telling the Same Story? Balancing Real and Virtual Actors in a Collaborative Story Creation System. AAAI Fall Symposium: Intelligent Narrative Technologies António Brisson, Ana Paiva
2007	—	`ed.`	DIGITEL 2007, The First IEEE International Workshop on Digital Game and Intelligent Toy Enhanced Learning, Proceedings, 26-28 March 2007, Jhongli, Taiwan DIGITEL Tak-Wai Chan, Ana Paiva, David Williamson Shaffer, Kinshuk, Jie-Chi Yang
2007	B	`conf`	Expression of Emotions in Virtual Humans Using Lights, Shadows, Composition and Filters. ACII Celso De Melo, Ana Paiva
2007	—	`conf`	FearNot! - An Emergent Narrative Approach to Virtual Dramas for Anti-bullying Education. International Conference on Virtual Storytelling Ruth Aylett, Marco Vala, Pedro Sequeira, Ana Paiva
2007	A	`conf`	FearNot! demo: a virtual environment with synthetic characters to help bullying. AAMAS Marco Vala, Pedro Sequeira, Ana Paiva, Ruth Aylett
2007	B	`conf`	From IVAs to Comics Generating Comic Strips from Emergent Stories with Autonomous Characters. IVA Tiago Alves, Ana Simões, Marco Vala, Ana Paiva, Adrian McMichael, Ruth Aylett
2007	B	`conf`	I Know What I Did Last Summer: Autobiographic Memory in Synthetic Characters. ACII João Dias, Wan Ching Ho, Thurid Vogt, Nathalie Beeckman, Ana Paiva, Elisabeth André
2007	B	`conf`	I-Sounds. ACII Ricardo Cruz, António Brisson, Ana Paiva, Eduardo Lopes
2007	B	`conf`	It's All in the Anticipation. IVA Carlos Martinho, Ana Paiva
2007	A	`conf`	Narrative Learning Environments. AIED Mark O. Riedl, Isabel Machado Alexandre, Brian Magerko, Ana Paiva, H. Chad Lane
2007	—	`conf`	Telling Stories with a Synthetic Character: Understanding Inter-modalities Relations. COST 2102 Workshop (Vietri) Guilherme Raimundo, João P. Cabral, Celso De Melo, Luís C. Oliveira, Ana Paiva, Isabel Trancoso
2007	—	`conf`	The user in the group: evaluating the effects of autonomous group dynamics. Advances in Computer Entertainment Technology Rui Prada, Nuno Otero, Ana Paiva
2007	A	`conf`	What can i do with this?: finding possible interactions between characters and objects. AAMAS Pedro Sequeira, Marco Vala, Ana Paiva
2007	—	`conf`	eCIRCUS: building voices for autonomous speaking agents. SSW Christian Weiss, Luís C. Oliveira, Sérgio Paulo, Carlos Mendes, Luís Figueira, Marco Vala, Pedro Sequeira, Ana Paiva, Thurid Vogt, Elisabeth André
2006	B	`conf`	A Story About Gesticulation Expression. IVA Celso De Melo, Ana Paiva
2006	A*	`conf`	An Affectively Driven Planner for Synthetic Characters. ICAPS Ruth Aylett, João Dias, Ana Paiva
2006	J	`jnl`	Editorial. Comput. Animat. Virtual Worlds Nadia Magnenat-Thalmann, Enhua Wu, Ana Paiva, Dinesh K. Pai
2006	—	`conf`	Mainstream Games in the Multi-agent Classroom. IAT Celso De Melo, Rui Prada, Guilherme Raimundo, Joana Paulo Pardal, Helena Sofia Pinto, Ana Paiva
2006	B	`conf`	Making It Up as You Go Along - Improvising Stories for Pedagogical Purposes. IVA Ruth Aylett, Rui Figueiredo, Sandy Louchart, João Dias, Ana Paiva
2006	B	`conf`	Mind the Body. IVA Marco Vala, João Dias, Ana Paiva
2006	J	`jnl`	Multimodal expression in virtual humans. Comput. Animat. Virtual Worlds Celso De Melo, Ana Paiva
2006	B	`conf`	Storytelling - The Difference Between Fantasy and Reality. IVA Guilherme Raimundo, João P. Cabral, Celso De Melo, Luís C. Oliveira, Ana Paiva
2006	J	`jnl`	Unscripted Narrative for Affectively Driven Characters. IEEE Computer Graphics and Applications Ruth Aylett, Sandy Louchart, João Dias, Ana Paiva, Marco Vala, Sarah Woods, Lynne E. Hall
2006	A*	`conf`	Using Anticipation to Create Believable Behaviour. AAAI Carlos Martinho, Ana Paiva
2006	J	`jnl`	Using Theory of Mind Methods to Investigate Empathic engagement with Synthetic Characters. Int. J. Humanoid Robotics Lynne E. Hall, Sarah Woods, Ruth Aylett, Ana Paiva
2005	B	`conf`	Achieving Empathic Engagement Through Affective Interaction with Synthetic Characters. ACII Lynne E. Hall, Sarah Woods, Ruth Aylett, Lynne Newall, Ana Paiva
2005	A	`conf`	Affective interactions: the computer in the affective loop. IUI Cristina Conati, Stacy Marsella, Ana Paiva
2005	C	`conf`	BeLife: A Simulation Tool to Support Learning about Photosynthesis. ICCE Nuno Otero, Marcelo Milrad, André Vala, Ana Paiva
2005	A	`conf`	Believable groups of synthetic characters. AAMAS Rui Prada, Ana Paiva
2005	B	`conf`	Environment Expression: Expressing Emotions Through Cameras, Lights and Music. ACII Celso De Melo, Ana Paiva
2005	—	`conf`	Environment Expression: Telling Stories Through Cameras, Lights and Music. International Conference on Virtual Storytelling Celso De Melo, Ana Paiva
2005	B	`conf`	FearNot! - An Experiment in Emergent Narrative. IVA Ruth Aylett, Sandy Louchart, João Dias, Ana Paiva, Marco Vala
2005	Misc	`conf`	Feeling and Reasoning: A Computational Model for Emotional Characters. EPIA João Dias, Ana Paiva
2005	B	`conf`	Intelligent Virtual Agents in Collaborative Scenarios. IVA Rui Prada, Ana Paiva
2005	Misc	`conf`	Introduction. EPIA Ana Paiva, Carlos Martinho, Eugénio C. Oliveira
2005	J	`jnl`	Learning By Feeling: Evoking Empathy With Synthetic Characters. Appl. Artif. Intell. Ana Paiva, João Dias, Daniel Sobral, Ruth Aylett, Sarah Woods, Lynne E. Hall, Carsten Zoll
2005	—	`conf`	Synthetic group dynamics in entertainment scenarios: creating believable interactions in groups of synthetic characters. Advances in Computer Entertainment Technology Rui Prada, Ana Paiva
2005	J	`jnl`	Tell Me a Story. Virtual Real. Isabel Machado, Paul Brna, Ana Paiva
2005	—	`conf`	The Role of Tangibles in Interactive Storytelling. International Conference on Virtual Storytelling Ana Paiva
2005	—	`conf`	Unscripted Narrative for Affectively Driven Characters. AIIDE Sandy Louchart, Ruth Aylett, João Dias, Ana Paiva
2005	B	`conf`	Watch and Feel: An Affective Interface in a Virtual Storytelling Environment. ACII Rui Figueiredo, Ana Paiva
2004	C	`conf`	"Tangible Influence": Towards a New Interaction Paradigm for Computer Games. ICEC Marco Vala, Ana Paiva, Rui Prada
2004	—	`conf`	04121 Working Group 2 -- Design criteria, techniques and case studies for creating and evaluating interactive experiences for virtual humans. Evaluating Embodied Conversational Agents Jonathan Gratch, Arjan Egges, Anton Eliëns, Katherine Isbister, Stacy Marsella, Ana Paiva, Thomas Rist, Paul J. W. ten Hagen
2004	—	`conf`	1, 2, 3 .... Action! Directing Real Actors and Virtual Characters. TIDSE Isabel Machado, Paul Brna, Ana Paiva
2004	J	`jnl`	Affective Interactions for in Real-time Applications: the SAFIRA Project. Künstliche Intell. Yasmine Arafa, Luís Miguel Botelho, Adrian Bullock, Pedro Figueiredo, Patrick Gebhard, Kristina Höök, E. H. Mamdani, Ana Paiva, Paolo Petta, Phoebe Sengers, Marco Vala
2004	A	`conf`	Caring for Agents and Agents that Care: Building Empathic Relations with Synthetic Agents. AAMAS Ana Paiva, João Dias, Daniel Sobral, Ruth Aylett, Polly Sobreperez, Sarah Woods, Carsten Zoll, Lynne E. Hall
2004	B	`conf`	Designing Empathic Agents: Adults Versus Kids. Intelligent Tutoring Systems Lynne E. Hall, Sarah Woods, Kerstin Dautenhahn, Daniel Sobral, Ana Paiva, Dieter Wolke, Lynne Newall
2004	A	`conf`	From Motion Control to Emotion Influence: Controlling Autonomous Synthetic Characters in a Computer Game. AAMAS Marco Vala, Ana Paiva, Rui Prada
2004	—	`conf`	Learning with the Belife Simulation Tool: The Effects of Manipulation the Time Scale of Events and Collaboration Mode. CELDA Nuno Otero, André Vala, Ana Paiva, Marcelo Milrad
2004	—	`ch.`	Playing with Agents-Agents in Social and Dramatic Games. Life-like characters Ana Paiva, Rui Prada, Isabel Machado, Carlos Martinho, Marco Vala, André Silva
2004	B	`conf`	Workshop on Social and Emotional Intelligence in Learning Environments. Intelligent Tutoring Systems Claude Frasson, Kaska Porayska-Pomsta, Cristina Conati, Guy Gouardères, W. Lewis Johnson, Helen Pain, Elisabeth André, Timothy W. Bickmore, Paul Brna, Isabel Fernández de Castro, Stefano A. Cerri, Cleide Jane Costa, James C. Lester, Christine L. Lisetti, Stacy Marsella, Jack Mostow, Roger Nkambou, Magalie Ochs, Ana Paiva, Fábio Paraguaçu, Natalie K. Person, Rosalind W. Picard, Candace L. Sidner, Angel de Vicente
2003	B	`conf`	Demo: playingfFantasyA with senToy. ICMI Ana Paiva, Rui Prada, Ricardo Chaves, Marco Vala, Adrian Bullock, Gerd Andersson, Kristina Höök
2003	J	`jnl`	Editorial. User Model. User Adapt. Interact. Elisabeth André, Ana Paiva
2003	B	`conf`	FantasyA - The Duel of Emotions. IVA Rui Prada, Marco Vala, Ana Paiva, Kristina Höök, Adrian Bullock
2003	—	`conf`	FantasyA and SenToy. CHI Extended Abstracts Kristina Höök, Adrian Bullock, Ana Paiva, Marco Vala, Ricardo Chaves, Rui Prada
2003	B	`conf`	Happy Characters Don't Feel Well in Sad Bodies! IVA Marco Vala, Ana Paiva, Mário Rui Gomes
2003	B	`conf`	Machiavellian Characters and the Edutainment Paradox. IVA Daniel Sobral, Isabel Machado, Ana Paiva
2003	—	`conf`	Managing Authorship in Plot Conduction. International Conference on Virtual Storytelling Daniel Sobral, Isabel Machado, Ana Paiva
2003	—	`conf`	Mediating Action and Background Music. International Conference on Virtual Storytelling Pietro Casella, Ana Paiva
2003	B	`conf`	Mediating Action and Music with Augmented Grammars. IVA Pietro Casella, Ana Paiva
2003	A	`conf`	SenToy: a tangible interface to control the emotions of a synthetic character. AAMAS Ana Paiva, Ricardo Chaves, Moisés Piedade, Adrian Bullock, Gerd Andersson, Kristina Höök
2003	J	`jnl`	SenToy: an affective sympathetic interface. Int. J. Hum. Comput. Stud. Ana Paiva, Marco Costa, Ricardo Chaves, Moisés Piedade, Dário Mourão, Daniel Sobral, Kristina Höök, Gerd Andersson, Adrian Bullock
2003	B	`conf`	Synthetic Emotension. IVA Carlos Martinho, Mário Rui Gomes, Ana Paiva
2003	—	`conf`	Tell Me That Bit Again... Bringing Interactivity to a Virtual Storyteller. International Conference on Virtual Storytelling André Silva, Guilherme Raimundo, Ana Paiva
2003	B	`conf`	Towards tangibility in gameplay: building a tangible affective interface for a computer game. ICMI Ana Paiva, Rui Prada, Ricardo Chaves, Marco Vala, Adrian Bullock, Gerd Andersson, Kristina Höök
2002	B	`conf`	"You Cannot Use My Broom! I'm the Witch, You're the Prince": Collaboration in a Virtual Dramatic Game. Intelligent Tutoring Systems Rui Prada, Ana Paiva, Isabel Machado, Catarina Gouveia
2002	J	`jnl`	SenToy in FantasyA: Designing an Affective Sympathetic Interface to a Computer Game. Pers. Ubiquitous Comput. Ana Paiva, Gerd Andersson, Kristina Höök, Dário Mourão, Marco Costa, Carlos Martinho
2002	A	`conf`	Using a Wizard of Oz study to inform the design of SenToy. Symposium on Designing Interactive Systems Gerd Andersson, Kristina Höök, Dário Mourão, Ana Paiva, Marco Costa
2001	A	`conf`	Heroes, villians, magicians, ...: dramatis personae in a virtual story creation environment. IUI Ana Paiva, Isabel Machado, Rui Prada
2001	—	`conf`	Is the wolf angry or ... just hungry? Agents Isabel Machado, Ana Paiva, Rui Prada
2001	B	`conf`	MAgentA: An Architecture for Real Time Automatic Composition of Background Music. IVA Pietro Casella, Ana Paiva
2001	B	`conf`	Papous: The Virtual Storyteller. IVA André Silva, Marco Vala, Ana Paiva
2001	—	`conf`	Real Characters in Virtual Stories. International Conference on Virtual Storytelling Isabel Machado, Ana Paiva, Paul Brna
2001	J	`jnl`	The child behind the character. IEEE Trans. Syst. Man Cybern. Part A Ana Paiva, Isabel Machado, Rui Prada
2000	—	`ed.`	Affective Interactions, Towards a New Generation of Computer Interfaces. IWAI Ana Paiva
2000	—	`conf`	Bringing drama into a virtual stage. CVE Isabel Machado, Rui Prada, Ana Paiva
2000	J	`jnl`	Emotions for a Motion: Rapid Development of Believable Pathematic Agents in Intelligent Virtual Environments. Appl. Artif. Intell. Carlos Martinho, Ana Paiva, Mário Rui Gomes
2000	—	`conf`	Supporting Collaborative Activities in Computer Integrated Classrooms-the NIMIS Approach. CRIWG Heinz Ulrich Hoppe, Andreas Lingnau, Isabel Machado, Ana Paiva, Rui Prada, Frank Tewissen
2000	B	`conf`	TEATRIX: Virtual Environment for Story Creation. Intelligent Tutoring Systems Rui Prada, Isabel Machado, Ana Paiva
1999	—	`ch.`	"Underwater Love": Building Tristão and Isolda's Personalities. Artificial Intelligence Today Carlos Martinho, Ana Paiva
1999	—	`conf`	A Cognitive Approach to Affective User Modeling. IWAI Carlos Martinho, Isabel Machado, Ana Paiva
1999	—	`conf`	Affective Interactions: Toward a New Generation of Computer Interfaces? IWAI Ana Paiva
1999	—	`conf`	Pathematic Agents: Rapid Development of Believable Emotional Agents in Intelligent Virtual Environments. Agents Carlos Martinho, Ana Paiva
1998	—	`conf`	A New Dynamic Model for a Multi-Agent Formation. IBERAMIA Daniel Gonçalves, Pedro Machado, Ana Paiva
1998	B	`conf`	Vincent, an Autonomous Pedagogical Agent for On-the-Job Training. Intelligent Tutoring Systems Ana Paiva, Isabel Machado
1995	J	`jnl`	TAGUS - A User and Leamer Modeling Workbench. User Model. User Adapt. Interact. Ana Paiva, John A. Self
1994	A	`conf`	A Learner Model Reason Maintenance System. ECAI Ana Paiva, John A. Self
1994	A	`conf`	On the Dynamics of Learner Models. ECAI Ana Paiva, John A. Self, Roger Hartley