Alexandre Gomes de Siqueira

48 papers A* 2B 12C 3Journal 14Unranked 17

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	Graspable Memories: A Sustainable Approach to Holding Personal Memories Through Occlusion-Aware Projected Interaction. AIxVR Reggie Segovia, Brandon Grill, Eduardo Gabriel Queiroz Palmeira, Efren Ricardo Lopez, Rohith Venkatakrishnan, Roshan Venkatakrishnan, Sriram Kalyanaraman, Alexandre Gomes de Siqueira
2026	—	`conf`	Sustainable Virtual Reality for Psychological Well-Being: The Role of Supervision, Immersion, and Human Presence. AIxVR Ana Laura Cunha Cardoso, Lucio Lage Gonçalves, Alexandre Cardoso, Alexandre Gomes de Siqueira
2025	C	`conf`	Educating for the Future: A Framework for Integrating Digital Twins into Computer Science Curricula. CLEI Ismar Frango Silveira, João Soares de Oliveira Neto, Maria Amelia Eliseo, Alexandre Cardoso, Alexandre Gomes de Siqueira, Valéria Farinazzo Martins
2025	B	`conf`	Exploring the Design of Learner Control in Pedagogical Conversational Agents and Its Effect on Student Learning. ICALT Xuening Peng, Roshan Venkatakrishnan, Alexandre Gomes de Siqueira, Benjamin Lok
2025	J	`jnl`	Exploring the Effects of User-Agent and User-Designer Similarity in Virtual Human Design to Promote Mental Health Intentions for College Students. ACM Trans. Appl. Percept. Pedro Guillermo Feijóo García, Chase Wrenn, Alexandre Gomes de Siqueira, Rashi Ghosh, Jacob Stuart, Heng Yao, Benjamin Lok
2025	—	`conf`	Immersive Technologies to Height Safety: Training Evaluation and Insights. AIxVR André Cordeiro, Regina Leite, Lucas Gregory Gomes Almeida, Márcio F. Catapan, Alexandre Gomes de Siqueira, Tiago Silva, Matheus Brandão, Paulo Ambrosio, Pedro Reis, Ingrid Winkler
2025	J	`jnl`	Immersive technologies for evaluating industrial safety training in high-risk environments: a review on opportunities and challenges. Frontiers Virtual Real. André Cordeiro, Yasmim Thasla Santos Ferreira, Regina Leite, Lucas Gregory Gomes Almeida, Márcio F. Catapan, Alexandre Gomes de Siqueira, Tiago Silva, Ingrid Winkler
2025	J	`jnl`	Methods to modernize a multimedia, web-based reproductive health education intervention for individuals with sickle cell disease or trait using virtual human narration and user-centered design. Health Informatics J. Alexandre Gomes de Siqueira, Gina M. Gehling, Aravind Subramanian, Anna Le, Rishabh Garg, Abigail R. Islam, Destiny Gordon, Tyra Reed, Amelia Greenlee, Guettchina Telisnor, Andrea Rangel, Candice J. Adams-Mitchell, Brenda W. Dyal, Keesha Powell-Roach, Lucien (vandy) Black, Miriam Ezenwa, Yingwei Yao, Agatha M. Gallo, Sriram Kalyanaraman, Diana J. Wilkie
2025	J	`jnl`	Preliminary Design Guidelines for Evaluating Immersive Industrial Safety Training. Informatics André Cordeiro, Regina Leite, Lucas Gregory Gomes Almeida, Cintia Neves, Tiago Silva, Alexandre Gomes de Siqueira, Márcio F. Catapan, Ingrid Winkler
2025	—	`conf`	SOFIA: Advancements in Olfactory Stimuli in Virtual Reality for Immersive Multisensory Experiences and Potential Applications in the Industry 5.0. AIxVR Meryck Felipe Brito Da Silva, Pedro Koziel Diniz, Rodrigo Mendes De Carvalho, Miguel Carlos De Almeida Neto, Thalles Haquela Brito Da Silva, Ana Carolina de Amorim Barros, Yasmim Thasla Santos Ferreira, Francisco Lucas Feitosa, João Pedro De Castro Gomes Fernandes, Cleiver Batista Da Silva, Jonas Gomes Da Silva Junior, Alexandre Gomes de Siqueira, Arlindo Rodrigues Galvão Filho, Carolina Horta Andrade
2025	—	`conf`	Tele-Presence-as-a-Service: Smart-Glasses Streaming for Older Adults with Reduced Mobility. SVR Alexandre Gomes de Siqueira, Fabiana F. F. Peres, Claudio R. M. Mauricio, Fátima L. S. Nunes, João Marcelo X. N. Teixeira
2024	J	`jnl`	A baropodometric analysis of postural therapy supported by immersive virtual reality. J. Braz. Comput. Soc. Igor de Andrade Moraes, Eduardo Gabriel Queiroz Palmeira, Raul Matsushita, Alexandre Gomes de Siqueira, Dean A. Rodrigues De Oliveira, Alexandre Cardoso, Edgard Afonso Lamounier Júnior
2024	—	`conf`	Development of a Low-Cost Myoelectric Prosthesis for Upper Limb Using Rapid Prototyping Aimed at the Brazilian Scenario: An Initial Study. HCI-COLLAB Breno Bertulucci Borges, Eduardo Gabriel Queiroz Palmeira, Marcelo Gitirana Gomes Ferreira, Alexandre Gomes de Siqueira
2024	J	`jnl`	Effects of Nonsensical Responses in Virtual Human Simulations on Clinicians' Empathic Communication and Emotional Responses. J. Braz. Comput. Soc. Alexandre Gomes de Siqueira, Heng Yao, Sarah Bloch-Elkouby, Megan L. Rogers, Olivia Lawrence, Devon Peterkin, Sifan Zheng, Kathleen Feeney, Erica D. Musser, Igor Galynker, Benjamin Lok
2024	—	`conf`	Enhancing Empathic Communication in Healthcare Education Through Virtual Conversations: Leveraging Large Language Models for Real-Time Feedback. SVR Heng Yao, Alexandre Gomes de Siqueira, Margeaux Johnson, Roberta Pileggi, Amy Blue, Michael D. Bumbach, Rene Love, Benjamin Lok
2024	—	`conf`	Enhancing Virtual Human Interactions by Designing a Real-Time Dialog Filter for Mitigating Nonsensical Responses. SVR Alexandre Gomes de Siqueira, Heng Yao, Sarah Bloch-Elkouby, Olivia Lawrence, Giuseppe Sarli, Megan L. Rogers, Rohith Venkatakrishnan, Roshan Venkatakrishnan, Igor Galynker, Benjamin Lok
2024	—	`conf`	Evaluating the Effect of Adapting Virtual Humans Based on Individual Differences in Users. HCI (26) Mohan Zalake, Alexandre Gomes de Siqueira, Krishna Vaddiparti, Pavlo D. Antonenko, Benjamin Lok
2024	—	`conf`	Expanding the VR for the Social Good Initiative to Brazilian Higher Education. SVR Júlia G. Lima, Eduardo G. Q. Palmeira, Gabriela C. Sardá, Pedro Guillermo Feijóo García, Alexandre Gomes de Siqueira, Marcelo G. G. Ferreira
2024	J	`jnl`	Exploring the Effects of User-Agent and User-Designer Similarity in Virtual Human Design to Promote Mental Health Intentions for College Students. CoRR Pedro Guillermo Feijóo García, Chase Wrenn, Alexandre Gomes de Siqueira, Rashi Ghosh, Jacob Stuart, Heng Yao, Benjamin Lok
2024	C	`conf`	Navigating the Impostor Phenomenon in Computer Science Education: Insights from Two Major Southeastern Institutions in the United States. FIE Pedro Guillermo Feijóo García, Alexandre Gomes de Siqueira, Tomas Delcláux Rodríguez-Rey, Olufisayo Omojokun
2024	—	`conf`	SwarmFlowVR: A Virtual Reality User Interface for Multi-Robot Control. ROBOT Adam Pooley, Alexandre Gomes de Siqueira, Matthew Hale
2024	B	`conf`	Variations on a Hexagon: Iterative Design of Interactive Cyberphysical Tokens and Constraints. TEI Brygg Ullmer, Sida Dai, Alexandre Gomes de Siqueira, Millon McLendon IV, Breanna Filipiak, Laila Shafiee, Winifred Elysse Newman, Miriam K. Konkel
2024	J	`jnl`	What my bias meant for my embodiment: an investigation on virtual embodiment in desktop-based virtual reality. Frontiers Virtual Real. Christopher You, Tabitha C. Peck, Jacob Stuart, Alexandre Gomes de Siqueira, Benjamin Lok
2023	C	`conf`	Empirical Evaluation of Self-Sovereign Identity Technology. ICBC Alexandre Gomes de Siqueira, Arlindo Flávio da Conceição, Vladimir Rocha
2023	J	`jnl`	Participatory Design of Virtual Humans for Mental Health Support Among North American Computer Science Students: Voice, Appearance, and the Similarity-attraction Effect. ACM Trans. Appl. Percept. Pedro Guillermo Feijóo García, Chase Wrenn, Jacob Stuart, Alexandre Gomes de Siqueira, Benjamin Lok
2023	—	`conf`	Performance Evaluation of Self-Sovereign Identity Use Cases. DAPPS Alexandre Gomes de Siqueira, Arlindo Flávio da Conceição, Vladimir Rocha
2023	—	`conf`	Quantifying the 'Gorilla Arm' Effect in a Virtual Reality Text Entry Task via Ray-Casting: A Preliminary Single-Subject Study. SVR Eduardo G. Q. Palmeira, Alexandre Campos, Igor de Andrade Moraes, Alexandre Gomes de Siqueira, Marcelo G. G. Ferreira
2022	B	`conf`	A virtual human interaction using scaffolded ping-pong feedback for healthcare learners to practice empathy skills. IVA Heng Yao, Alexandre Gomes de Siqueira, Anokhi Bafna, Devon Peterkin, Jenelle Richards, Megan L. Rogers, Adriana Foster, Igor Galynker, Benjamin Lok
2022	B	`conf`	Can we talk about bruno?: exploring virtual human counselors' spoken accents and their impact on users' conversations. IVA Pedro Guillermo Feijóo García, Mohan Zalake, Heng Yao, Alexandre Gomes de Siqueira, Benjamin Lok
2022	J	`jnl`	Informing and Evaluating Educational Applications With the Kirkpatrick Model in Virtual Environments: Using a Virtual Human Scenario to Measure Communication Skills Behavior Change. Frontiers Virtual Real. Stephanie Carnell, Alexandre Gomes de Siqueira, Anna Miles, Benjamin Lok
2022	A*	`conf`	The Effect of Virtual Humans Making Verbal Communication Mistakes on Learners' Perspectives of their Credibility, Reliability, and Trustworthiness. VR Jacob Stuart, Karen Aul, Michael D. Bumbach, Anita Stephen, Alexandre Gomes de Siqueira, Benjamin Lok
2022	B	`conf`	fableBlocks: Toward Mitigating Programming Anxiety with Storytelling-based Tangible Block Programming Environments. VL/HCC Alexandre Gomes de Siqueira, Pedro Guillermo Feijóo García, Stephanie Carnell, Eduardo G. Q. Palmeira, Andrew Maxim
2021	B	`conf`	BlockXR: A Novel Tangible Block-Based Programming Platform. VL/HCC Alexandre Gomes de Siqueira, Pedro Guillermo Feijóo García, Sean P. Stanley
2021	J	`jnl`	Blockchains and Self-Sovereign Identities Applied to Healthcare Solutions: A Systematic Review. CoRR Alexandre Gomes de Siqueira, Arlindo Flávio da Conceição, Vladimir Rocha
2021	B	`conf`	Effects of Virtual Humans' Gender and Spoken Accent on Users' Perceptions of Expertise in Mental Wellness Conversations. IVA Pedro Guillermo Feijóo García, Mohan Zalake, Alexandre Gomes de Siqueira, Benjamin Lok, Felix G. Hamza-Lup
2021	A*	`conf`	Empirically Evaluating the Effects of Perceptual Information Channels on the Size Perception of Tangibles in Near-Field Virtual Reality. VR Alexandre Gomes de Siqueira, Rohith Venkatakrishnan, Roshan Venkatakrishnan, Ayush Bhargava, Kathryn M. Lucaites, Hannah Solini, Moloud Nasiri, Andrew C. Robb, Christopher Pagano, Brygg Ullmer, Sabarish V. Babu
2021	—	`conf`	Hospital Escape VR: A Virtual Reality Simulation for Hospital Fire Evacuation Training. AHFE (6) Victor Biagiotti Saint Martin, Eduardo G. Q. Palmeira, Victor Barbosa Gonçalves, Alexandre Gomes de Siqueira, Edgard Lamounier, Alexandre Cardoso
2021	B	`conf`	Investigating the Effects of Virtual Patients' Nonsensical Responses on Users' Facial Expressions in Mental Health Training Scenarios. VRST Alexandre Gomes de Siqueira, Heng Yao, Anokhi Bafna, Sarah Bloch-Elkouby, Jenelle Richards, Lauren B. Lloveras, Kathleen Feeney, Stephanie Morris, Erica D. Musser, Benjamin Lok, Igor Galynker
2021	B	`conf`	PPCards: Toward Enhancing Electronic Prototyping with Editions of a Card-based Platform. TEI Alexandre Gomes de Siqueira, Ayush Bhargava, Rohith Venkatakrishnan, Roshan Venkatakrishnan
2021	J	`jnl`	The effects of virtual human's verbal persuasion strategies on user intention and behavior. Int. J. Hum. Comput. Stud. Mohan Zalake, Alexandre Gomes de Siqueira, Krishna Vaddiparti, Benjamin Lok
2021	J	`jnl`	Toward Facilitating Team Formation and Communication Through Avatar Based Interaction in Desktop-Based Immersive Virtual Environments. Frontiers Virtual Real. Alexandre Gomes de Siqueira, Pedro Guillermo Feijóo García, Jacob Stuart, Benjamin Lok
2021	—	`conf`	Towards an Effective Web-Based Virtual Health Intervention: The Impact of Media Platform, Visual Framing, and Race on Social Presence and Transportation Ratings. HCI (17) Fatemeh Tavassoli, Mohan Zalake, Alexandre Gomes de Siqueira, François Modave, Janice L. Krieger, Benjamin Lok, Juan E. Gilbert
2021	J	`jnl`	User-Centric Health Data Using Self-sovereign Identities. CoRR Alexandre Gomes de Siqueira, Arlindo Flávio da Conceição, Vladimir Rocha
2020	B	`conf`	Toward Automated Evaluation of Empathetic Responses in Virtual Human Interaction Systems for Mental Health Scenarios. IVA Heng Yao, Alexandre Gomes de Siqueira, Adriana Foster, Igor Galynker, Benjamin Lok
2020	—	`conf`	Towards Rapid Development of Conversational Virtual Humans using Web3D Technologies. Web3D Mohan Zalake, Alexandre Gomes de Siqueira, Krishna Vaddiparti, Pavlo D. Antonenko, Felix G. Hamza-Lup, Benjamin Lok
2019	B	`conf`	Toward New Ecologies of Cyberphysical Representational Forms, Scales, and Interaction Modalities. TEI Alexandre Gomes de Siqueira
2018	B	`conf`	Hard and Soft Tangibles: Mixing Multi-touch and Tangible Interaction in Scientific Poster Scenarios. TEI Alexandre Gomes de Siqueira, Brygg Ullmer, Mark Delarosa, Chris Branton, Miriam Konkel
2017	—	`conf`	Alternate Fabrication Approaches for Tangible Knobs on Capacitive Commodity Devices. ETIS Alexandre Gomes de Siqueira, Brygg Ullmer, Mark Delarosa