Mirko Marras

171 papers A* 10A 21B 11C 2Misc 2Journal 61Unranked 55
YearRankTypeTitle / Venue / Authors
2026 — ed.
Artificial Intelligence with and for Learning Sciences. Past, Present, and Future Horizons - Second Workshop, WAILS 2025, Cagliari, Italy, December 10-12, 2025, Proceedings
WAILS
Anna Dipace, Carla Limongelli, Mirko Marras, Silvio Marcello Pagliara
2026 — conf
Bribery-Resistant Ranking Systems: A Multipartite User-Agnostic Framework for AI Act Compliance.
ECIR (1)
Martim Baltazar, Ludovico Boratto, Mirko Marras, Guilherme Ramos
2026 C conf
Evaluating Generalizability of Convolutional Deep Learning Models for Plant Disease Classification.
ICPRAM
Ludovico Boratto, Gianni Fenu, Francesca Maridina Malloci, Mirko Marras, Marco Tocco
2026 — conf
FoodNexus: Massive Food Knowledge for Recommender Systems.
ECIR (4)
Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Giovanni Zedda
2025 — conf
A BERT-Based Approach for Part-of-Speech Tagging in the Low-Resource Context of Sardinian.
CLiC-it
Salvatore M. Carta, Filippo Concas, Gianni Fenu, Alessandro Giuliani, Marco Manolo Manca, Mirko Marras, Piergiorgio Mura, Simone Pisano
2025 J jnl
A Structured Unplugged Approach for Foundational AI Literacy in Primary Education.
CoRR
Maria Cristina Carrisi, Mirko Marras, Sara Vergallo
2025 — ed.
Advances in Bias and Fairness in Information Retrieval - 5th International Workshop, BIAS 2024, Washington, DC, USA, July 18, 2024, Revised Selected Papers
BIAS
Alejandro Bellogín, Ludovico Boratto, Styliani Kleanthous, Elisabeth Lex, Francesca Maridina Malloci, Mirko Marras
2025 — ed.
Advances on Graph-Based Approaches in Information Retrieval - First International Workshop, IRonGraphs 2024, Glasgow, UK, March 24, 2024, Proceedings
IRonGraphs
Ludovico Boratto, Daniele Malitesta, Mirko Marras, Giacomo Medda, Cataldo Musto, Erasmo Purificato
2025 A conf
Can Path-Based Explainable Recommendation Methods based on Knowledge Graphs Generalize for Personalized Education?
UMAP
Neda Afreen, Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Francesca Maridina Malloci, Mirko Marras, Andrea Giovanni Martis
2025 — conf
Effective and Transparent Course Recommendation through Causal Reasoning with Language Models.
IIR
Neda Afreen, Ludovico Boratto, Gianni Fenu, Mirko Marras, Alessandro Soccol
2025 — conf
Enhancing Digital Literacy Through Retrieval-Augmented Generation.
WAILS
Marco Cabras, Ludovico Boratto, Salvatore M. Carta, Mirko Marras
2025 J jnl
GNNUERS: Fairness Explanation in GNNs for Recommendation via Counterfactual Reasoning.
ACM Trans. Intell. Syst. Technol.
Giacomo Medda, Francesco Fabbri, Mirko Marras, Ludovico Boratto, Gianni Fenu
2025 A conf
GreenFoodLens: Sustainability Labels for Food Recommendation.
RecSys
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Giovanni Murgia
2025 A conf
How Fair is Your Diffusion Recommender Model?
RecSys
Daniele Malitesta, Giacomo Medda, Erasmo Purificato, Mirko Marras, Fragkiskos D. Malliaros, Ludovico Boratto
2025 A* conf
International Workshop on Algorithmic Bias in Search and Recommendation (BIAS 2025).
SIGIR
Alejandro Bellogín, Ludovico Boratto, Styliani Kleanthous, Elisabeth Lex, Francesca Maridina Malloci, Mirko Marras
2025 — conf
Preserving Sardinian Linguistic Diversity: An Automatic Language Identifier Approach.
ICIAP (Workshops 2)
Salvatore M. Carta, Gianni Fenu, Alessandro Giuliani, Marco Manolo Manca, Mirko Marras, Leonardo Piano, Alessandro Sebastian Podda
2025 A* conf
Private Preferences, Public Rankings: A Privacy-Preserving Framework for Marketplace Recommendations.
SIGIR
Guilherme Ramos, Ludovico Boratto, Mirko Marras
2025 — ed.
Proceedings of the 15th Italian Information Retrieval Workshop (IIR 2025), Cagliari, Italy, September 3-5, 2025.
IIR
Ludovico Boratto, Allegra De Filippo, Stefano Marchesin, Mirko Marras
2025 — conf
Roadwatch: An Integrated Architecture for AI-Powered Surveillance and Anomaly Detection in Traffic Areas.
CHIRA (2)
Roberto Saia, Alessandro Sebastian Podda, Livio Pompianu, Mirko Marras, Nicola Floris, Salvatore Carta
2025 J jnl
Robust Privacy-Preserving Federated Item Ranking in Online Marketplaces: Exploiting Platform Reputation for Effective Aggregation.
IEEE Trans. Big Data
Guilherme Ramos, Ludovico Boratto, Mirko Marras
2025 A conf
SardinianVoxes: A Speech Recognition Dataset for the Sardinian Languages.
INTERSPEECH
Salvatore Carta, Alessandro Giuliani, Marco Manolo Manca, Mirko Marras, Leonardo Piano
2025 J jnl
Second FRCSyn-onGoing: Winning solutions and post-challenge analysis to improve face recognition with synthetic data.
Inf. Fusion
Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Luis Felipe Gomez-Gomez, Aythami Morales, Julian Fierrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti
2025 A* conf
Small Data, Big Impact: Navigating Resource Limitations in Point-of-Interest Recommendation for Individuals with Autism.
SIGIR
Ludovico Boratto, Federica Cena, Mirko Marras, Noemi Mauro, Giacomo Medda
2025 — conf
Toward Realistic AI-Generated Student Questions to Support Instructor Training.
EC-TE (1)
Francesco Cardia, Viviana Pentangelo, Stefano Lambiase, Carmine Gravino, Fabio Palomba, Mirko Marras
2025 A conf
Translate, Now! Near Real-Time Speech-to-Speech Translation with Urgency Preservation.
ECAI
Simone Pinna, Francesca Maridina Malloci, Mirko Marras, Diego Reforgiato Recupero, Daniele Riboni, Giuseppe Scarpi
2025 A conf
hopwise: A Python Library for Explainable Recommendation based on Path Reasoning over Knowledge Graphs.
CIKM
Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Alessandro Soccol
2024 J jnl
A Cost-Sensitive Meta-Learning Strategy for Fair Provider Exposure in Recommendation.
CoRR
Ludovico Boratto, Giulia Cerniglia, Mirko Marras, Alessandra Perniciano, Barbara Pes
2024 — conf
A Cost-Sensitive Meta-learning Strategy for Fair Provider Exposure in Recommendation.
ECIR (3)
Ludovico Boratto, Giulia Cerniglia, Mirko Marras, Alessandra Perniciano, Barbara Pes
2024 — conf
Comprehensive Assessment of Robustness in Fairness of GNN-based Recommender Systems against Attacks.
IIR
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2024 — conf
Data-Efficient Student Profiling in Online Courses.
WAILS
Gianni Fenu, Roberta Galici, Mirko Marras
2024 A conf
EDGE: A Conversational Interface driven by Large Language Models for Educational Knowledge Graphs Exploration.
CIKM
Neda Afreen, Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Francesca Maridina Malloci, Mirko Marras, Andrea Giovanni Martis
2024 — conf
Explainable Recommender Systems with Knowledge Graphs and Language Models.
ECIR (5)
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Francesca Maridina Malloci, Mirko Marras
2024 — conf
Exploring Student Interactions with AI in Programming Training.
UMAP (Adjunct Publication)
Gianni Fenu, Roberta Galici, Mirko Marras, Diego Reforgiato Recupero
2024 — conf
FRCSyn Challenge at WACV 2024: Face Recognition Challenge in the Era of Synthetic Data.
WACV (Workshops)
Pietro Melzi, Ruben Tolosana, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Ivan DeAndres-Tame, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Weisong Zhao, Xiangyu Zhu, Zheyu Yan, Xiaoyu Zhang, Jinlin Wu, Zhen Lei, Suvidha Tripathi, Mahak Kothari, Md Haider Zama, Debayan Deb, Bernardo Biesseck, Pedro Vidal, Roger Granada, Guilherme P. Fickel, Gustavo Führ, David Menotti, Alexander Unnervik, Anjith George, Christophe Ecabert, Hatef Otroshi-Shahreza, Parsa Rahimi, Sébastien Marcel, Ioannis Sarridis, Christos Koutlis, Georgia Baltsou, Symeon Papadopoulos, Christos Diou, Nicolò Di Domenico, Guido Borghi, Lorenzo Pellegrini, Enrique Mas-Candela, Ángela Sánchez-Pérez, Andrea Atzori, Gianni Fenu, Fadi Boutros, Mirko Marras, Naser Damer
2024 J jnl
FRCSyn-onGoing: Benchmarking and comprehensive evaluation of real and synthetic data to improve face recognition systems.
Inf. Fusion
Pietro Melzi, Ruben Tolosana, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Ivan DeAndres-Tame, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Weisong Zhao, Xiangyu Zhu, Zheyu Yan, Xiaoyu Zhang, Jinlin Wu, Zhen Lei, Suvidha Tripathi, Mahak Kothari, Md Haider Zama, Debayan Deb, Bernardo Biesseck, Pedro Vidal, Roger Granada, Guilherme P. Fickel, Gustavo Führ, David Menotti, Alexander Unnervik, Anjith George, Christophe Ecabert, Hatef Otroshi-Shahreza, Parsa Rahimi, Sébastien Marcel, Ioannis Sarridis, Christos Koutlis, Georgia Baltsou, Symeon Papadopoulos, Christos Diou, Nicolò Di Domenico, Guido Borghi, Lorenzo Pellegrini, Enrique Mas-Candela, Ángela Sánchez-Pérez, Andrea Atzori, Fadi Boutros, Naser Damer, Gianni Fenu, Mirko Marras
2024 A conf
Fair Augmentation for Graph Collaborative Filtering.
RecSys
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2024 J jnl
Fair Augmentation for Graph Collaborative Filtering.
CoRR
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2024 — conf
First International Workshop on Graph-Based Approaches in Information Retrieval (IRonGraphs 2024).
ECIR (5)
Ludovico Boratto, Daniele Malitesta, Mirko Marras, Giacomo Medda, Cataldo Musto, Erasmo Purificato
2024 J jnl
How Fair is Your Diffusion Recommender Model?
CoRR
Daniele Malitesta, Giacomo Medda, Erasmo Purificato, Ludovico Boratto, Fragkiskos D. Malliaros, Mirko Marras, Ernesto William De Luca
2024 B conf
If It's Not Enough, Make It So: Reducing Authentic Data Demand in Face Recognition through Synthetic Faces.
FG
Andrea Atzori, Fadi Boutros, Naser Damer, Gianni Fenu, Mirko Marras
2024 J jnl
If It's Not Enough, Make It So: Reducing Authentic Data Demand in Face Recognition through Synthetic Faces.
CoRR
Andrea Atzori, Fadi Boutros, Naser Damer, Gianni Fenu, Mirko Marras
2024 A* conf
International Workshop on Algorithmic Bias in Search and Recommendation (BIAS).
SIGIR
Alejandro Bellogín, Ludovico Boratto, Styliani Kleanthous, Elisabeth Lex, Francesca Maridina Malloci, Mirko Marras
2024 Misc conf
Investigating the Effectiveness of 3D Monocular Object Detection Methods for Roadside Scenarios.
SAC
Silvio Barra, Mirko Marras, Sondos Mohamed, Alessandro Sebastian Podda, Roberto Saia
2024 A conf
KGGLM: A Generative Language Model for Generalizable Knowledge Graph Representation Learning in Recommendation.
RecSys
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras, Alessandro Soccol
2024 — conf
Knowledge Data Modeling in Food Recommendation: A Case Study on Nutritional Values.
RecSoGood@RecSys
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Giovanni Murgia
2024 J jnl
LIMBA: An Open-Source Framework for the Preservation and Valorization of Low-Resource Languages using Generative Models.
CoRR
Salvatore M. Carta, Stefano Chessa, Giulia Contu, Andrea Corriga, Andrea Deidda, Gianni Fenu, Luca Frigau, Alessandro Giuliani, Luca Grassi, Marco Manolo Manca, Mirko Marras, Francesco Mola, Bastianino Mossa, Piergiorgio Mura, Marco Ortu, Leonardo Piano, Simone Pisano, Alessia Pisu, Alessandro Sebastian Podda, Livio Pompianu, Simone Seu, Sandro Gabriele Tiddia
2024 — conf
Learner-centered Ontology for Explainable Educational Recommendation.
UMAP (Adjunct Publication)
Neda Afreen, Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Francesca Maridina Malloci, Mirko Marras, Andrea Giovanni Martis
2024 J jnl
Report on the 1st International Workshop on Graph-Based Approaches in Information Retrieval (IRonGraphs 2024) at ECIR 2024.
SIGIR Forum
Ludovico Boratto, Daniele Malitesta, Mirko Marras, Giacomo Medda, Cataldo Musto, Erasmo Purificato
2024 J jnl
Report on the 5th International Workshop on Algorithmic Bias in Search and Recommendation (BIAS 2024) at SIGIR 2024.
SIGIR Forum
Alejandro Bellogín, Ludovico Boratto, Styliani Kleanthous, Elisabeth Lex, Francesca Maridina Malloci, Mirko Marras
2024 — conf
RoadSense3D: A Framework for Roadside Monocular 3D Object Detection.
UMAP (Adjunct Publication)
Salvatore Carta, Modesto Castrillón Santana, Mirko Marras, Sondos Mohamed, Alessandro Sebastian Podda, Roberto Saia, Marco Sau, Walter Zimmer
2024 — conf
Robustness in Fairness Against Edge-Level Perturbations in GNN-Based Recommendation.
ECIR (3)
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2024 J jnl
Robustness in Fairness against Edge-level Perturbations in GNN-based Recommendation.
CoRR
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2024 — conf
Second Edition FRCSyn Challenge at CVPR 2024: Face Recognition Challenge in the Era of Synthetic Data.
CVPR Workshops
Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng-Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti
2024 J jnl
Second Edition FRCSyn Challenge at CVPR 2024: Face Recognition Challenge in the Era of Synthetic Data.
CoRR
Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng-Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti
2024 J jnl
Second FRCSyn-onGoing: Winning Solutions and Post-Challenge Analysis to Improve Face Recognition with Synthetic Data.
CoRR
Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Luis Felipe Gomez-Gomez, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti
2024 — conf
Teachers Interacting with Generative Artificial Intelligence: A Dual Responsibility.
Ital-IA
Carmine Gravino, Alessandro Iannella, Mirko Marras, Silvio Marcello Pagliara, Fabio Palomba
2024 — conf
The Impact of Balancing Real and Synthetic Data on Accuracy and Fairness in Face Recognition.
ECCV Workshops (20)
Andrea Atzori, Pietro Cosseddu, Gianni Fenu, Mirko Marras
2024 J jnl
The Impact of Balancing Real and Synthetic Data on Accuracy and Fairness in Face Recognition.
CoRR
Andrea Atzori, Pietro Cosseddu, Gianni Fenu, Mirko Marras
2024 A* conf
Towards Ethical Item Ranking: A Paradigm Shift from User-Centric to Item-Centric Approaches.
SIGIR
Guilherme Ramos, Mirko Marras, Ludovico Boratto
2024 — conf
Transfer Learning from Simulated to Real Scenes for Monocular 3D Object Detection.
ECCV Workshops (8)
Sondos Mohamed, Walter Zimmer, Ross Greer, Ahmed Alaaeldin Ghita, Modesto Castrillón Santana, Mohan M. Trivedi, Alois Knoll, Salvatore M. Carta, Mirko Marras
2024 J jnl
Transfer Learning from Simulated to Real Scenes for Monocular 3D Object Detection.
CoRR
Sondos Mohamed, Walter Zimmer, Ross Greer, Ahmed Alaaeldin Ghita, Modesto Castrillón Santana, Mohan M. Trivedi, Alois Knoll, Salvatore M. Carta, Mirko Marras
2023 B conf
(Un)fair Exposure in Deep Face Rankings at a Distance.
IJCB
Andrea Atzori, Gianni Fenu, Mirko Marras
2023 J jnl
(Un)fair Exposure in Deep Face Rankings at a Distance.
CoRR
Andrea Atzori, Gianni Fenu, Mirko Marras
2023 — ed.
Advances in Bias and Fairness in Information Retrieval - 4th International Workshop, BIAS 2023, Dublin, Ireland, April 2, 2023, Revised Selected Papers
BIAS
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2023 — conf
Can Existing 3D Monocular Object Detection Methods Work in Roadside Contexts? A Reproducibility Study.
AI*IA
Silvio Barra, Mirko Marras, Sondos Mohamed, Alessandro Sebastian Podda, Roberto Saia
2023 J jnl
Causal reasoning for algorithmic fairness in voice controlled cyber-physical systems.
Pattern Recognit. Lett.
Gianni Fenu, Mirko Marras, Giacomo Medda, Giacomo Meloni
2023 — conf
Consumer Fairness Benchmark in Recommendation.
IIR
Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda
2023 A conf
Counterfactual Graph Augmentation for Consumer Unfairness Mitigation in Recommender Systems.
CIKM
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2023 J jnl
Counterfactual Graph Augmentation for Consumer Unfairness Mitigation in Recommender Systems.
CoRR
Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda
2023 J jnl
Demographic Bias in Low-Resolution Deep Face Recognition in the Wild.
IEEE J. Sel. Top. Signal Process.
Andrea Atzori, Gianni Fenu, Mirko Marras
2023 J jnl
Dictionary Attacks on Speaker Verification.
IEEE Trans. Inf. Forensics Secur.
Mirko Marras, Pawel Korus, Anubhav Jain, Nasir D. Memon
2023 A conf
Do Not Trust a Model Because It is Confident: Uncovering and Characterizing Unknown Unknowns to Student Success Predictors in Online-Based Learning.
LAK
Roberta Galici, Tanja Käser, Gianni Fenu, Mirko Marras
2023 — conf
Empowering Digital Transformation in Tourism through Intelligent Methods for Representation and Exploitation of Cultural Heritage Knowledge (full paper).
IAI4CH@AI*IA
Salvatore Carta, Gianni Fenu, Alessandro Giuliani, Marco Manolo Manca, Mirko Marras, Leonardo Piano, Alessandro Sebastian Podda, Livio Pompianu, Sandro Gabriele Tiddia
2023 J jnl
FRCSyn Challenge at WACV 2024: Face Recognition Challenge in the Era of Synthetic Data.
CoRR
Pietro Melzi, Ruben Tolosana, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Ivan DeAndres-Tame, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia, Weisong Zhao, Xiangyu Zhu, Zheyu Yan, Xiaoyu Zhang, Jinlin Wu, Zhen Lei, Suvidha Tripathi, Mahak Kothari, Md Haider Zama, Debayan Deb, Bernardo Biesseck, Pedro Vidal, Roger Granada, Guilherme P. Fickel, Gustavo Führ, David Menotti, Alexander Unnervik, Anjith George, Christophe Ecabert, Hatef Otroshi-Shahreza, Parsa Rahimi, Sébastien Marcel, Ioannis Sarridis, Christos Koutlis, Georgia Baltsou, Symeon Papadopoulos, Christos Diou, Nicolò Di Domenico, Guido Borghi, Lorenzo Pellegrini, Enrique Mas-Candela, Ángela Sánchez-Pérez, Andrea Atzori, Fadi Boutros, Naser Damer, Gianni Fenu, Mirko Marras
2023 — conf
Fairness of Exposure in Forensic Face Rankings.
IIR
Andrea Atzori, Gianni Fenu, Mirko Marras
2023 J jnl
Faithful Path Language Modelling for Explainable Recommendation over Knowledge Graph.
CoRR
Giacomo Balloccu, Ludovico Boratto, Christian Cancedda, Gianni Fenu, Mirko Marras
2023 — conf
Fourth International Workshop on Algorithmic Bias in Search and Recommendation (Bias 2023).
ECIR (3)
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2023 J jnl
GNNUERS: Fairness Explanation in GNNs for Recommendation via Counterfactual Reasoning.
CoRR
Giacomo Medda, Francesco Fabbri, Mirko Marras, Ludovico Boratto, Gianni Fenu
2023 A conf
How Close are Predictive Models to Teachers in Detecting Learners at Risk?
UMAP
Roberta Galici, Tanja Käser, Gianni Fenu, Mirko Marras
2023 — conf
Knowledge is Power, Understanding is Impact: Utility and Beyond Goals, Explanation Quality, and Fairness in Path Reasoning Recommendation.
ECIR (3)
Giacomo Balloccu, Ludovico Boratto, Christian Cancedda, Gianni Fenu, Mirko Marras
2023 J jnl
Knowledge is Power, Understanding is Impact: Utility and Beyond Goals, Explanation Quality, and Fairness in Path Reasoning Recommendation.
CoRR
Giacomo Balloccu, Ludovico Boratto, Christian Cancedda, Gianni Fenu, Mirko Marras
2023 — conf
Knowledge-aware Recommendations: Exploring the Interplay between Utility, Explanation Quality, and Fairness in Path Reasoning Methods.
IIR
Giacomo Balloccu, Ludovico Boratto, Christian Cancedda, Gianni Fenu, Mirko Marras
2023 J jnl
Practical perspectives of consumer fairness in recommendation.
Inf. Process. Manag.
Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda
2023 A conf
Protected Attributes Tell Us Who, Behavior Tells Us How: A Comparison of Demographic and Behavioral Oversampling for Fair Student Success Modeling.
LAK
Jade Maï Cock, Muhammad Bilal, Richard Davis, Mirko Marras, Tanja Käser
2023 J jnl
Reinforcement recommendation reasoning through knowledge graphs for explanation path quality.
Knowl. Based Syst.
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2023 A* conf
Ripple: Concept-Based Interpretation for Raw Time Series Models in Education.
AAAI
Mohammad Asadi, Vinitra Swamy, Jibril Frej, Julien Tuan Tu Vignoud, Mirko Marras, Tanja Käser
2023 — conf
Towards Explainable Educational Recommendation through Path Reasoning Methods.
IIR
Neda Afreen, Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2023 A conf
Trusting the Explainers: Teacher Validation of Explainable Artificial Intelligence for Course Design.
LAK
Vinitra Swamy, Sijia Du, Mirko Marras, Tanja Käser
2023 — conf
User Perspectives in Fair Recommender Systems: A Paradigm Shift.
HCAI4U@CHItaly
Mirko Marras
2022 — ed.
Advances in Bias and Fairness in Information Retrieval - Third International Workshop, BIAS 2022, Stavanger, Norway, April 10, 2022, Revised Selected Papers
BIAS
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2022 — conf
Consumer Fairness in Recommender Systems: Contextualizing Definitions and Mitigations.
ECIR (1)
Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda
2022 J jnl
Consumer Fairness in Recommender Systems: Contextualizing Definitions and Mitigations.
CoRR
Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda
2022 J jnl
Dictionary Attacks on Speaker Verification.
CoRR
Mirko Marras, Pawel Korus, Anubhav Jain, Nasir D. Memon
2022 J jnl
Do Not Trust a Model Because It is Confident: Uncovering and Characterizing Unknown Unknowns to Student Success Predictors in Online-Based Learning.
CoRR
Roberta Galici, Tanja Käser, Gianni Fenu, Mirko Marras
2022 J jnl
Equality of Learning Opportunity via Individual Fairness in Personalized Recommendations.
Int. J. Artif. Intell. Educ.
Mirko Marras, Ludovico Boratto, Guilherme Ramos, Gianni Fenu
2022 B conf
Evaluating the Explainers: Black-Box Explainable Machine Learning for Student Success Prediction in MOOCs.
EDM
Vinitra Swamy, Bahar Radmehr, Natasa Krco, Mirko Marras, Tanja Käser
2022 J jnl
Evaluating the Explainers: Black-Box Explainable Machine Learning for Student Success Prediction in MOOCs.
CoRR
Vinitra Swamy, Bahar Radmehr, Natasa Krco, Mirko Marras, Tanja Käser
2022 J jnl
Evolutionary Clustering of Apprentices' Self- Regulated Learning Behavior in Learning Journals.
IEEE Trans. Learn. Technol.
Paola Mejia-Domenzain, Mirko Marras, Christian Giang, Alberto A. P. Cattaneo, Tanja Käser
2022 — conf
Experts' View on Challenges and Needs for Fairness in Artificial Intelligence for Education.
AIED (1)
Gianni Fenu, Roberta Galici, Mirko Marras
2022 J jnl
Experts' View on Challenges and Needs for Fairness in Artificial Intelligence for Education.
CoRR
Gianni Fenu, Roberta Galici, Mirko Marras
2022 B conf
Explaining Bias in Deep Face Recognition via Image Characteristics.
IJCB
Andrea Atzori, Gianni Fenu, Mirko Marras
2022 J jnl
Explaining Bias in Deep Face Recognition via Image Characteristics.
CoRR
Andrea Atzori, Gianni Fenu, Mirko Marras
2022 B conf
FATED 2022: Fairness, Accountability, and Transparency in Educational Data.
EDM
Collin F. Lynch, Mirko Marras, Mykola Pechenizkiy, Anna N. Rafferty, Steven Ritter, Vinitra Swamy, Renzhe Yu
2022 B conf
Generalisable Methods for Early Prediction in Interactive Simulations for Education.
EDM
Jade Maï Cock, Mirko Marras, Christian Giang, Tanja Käser
2022 J jnl
Generalisable Methods for Early Prediction in Interactive Simulations for Education.
CoRR
Jade Maï Cock, Mirko Marras, Christian Giang, Tanja Käser
2022 J jnl
Guest Editorial of the FGCS Special Issue on Advances in Intelligent Systems for Online Education.
Future Gener. Comput. Syst.
Geoffray Bonnin, Danilo Dessì, Gianni Fenu, Martin Hlosta, Mirko Marras, Harald Sack
2022 J jnl
Guest editorial of the IPM special issue on algorithmic bias and fairness in search and recommendation.
Inf. Process. Manag.
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2022 A conf
Hands on Explainable Recommender Systems with Knowledge Graphs.
RecSys
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2022 — conf
Identifying and Comparing Multi-dimensional Student Profiles Across Flipped Classrooms.
AIED (1)
Paola Mejia-Domenzain, Mirko Marras, Christian Giang, Tanja Käser
2022 B conf
Meta Transfer Learning for Early Success Prediction in MOOCs.
L@S
Vinitra Swamy, Mirko Marras, Tanja Käser
2022 J jnl
Meta Transfer Learning for Early Success Prediction in MOOCs.
CoRR
Vinitra Swamy, Mirko Marras, Tanja Käser
2022 A* conf
Post Processing Recommender Systems with Knowledge Graphs for Recency, Popularity, and Diversity of Explanations.
SIGIR
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2022 J jnl
Post Processing Recommender Systems with Knowledge Graphs for Recency, Popularity, and Diversity of Explanations.
CoRR
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2022 J jnl
Protected Attributes Tell Us Who, Behavior Tells Us How: A Comparison of Demographic and Behavioral Oversampling for Fair Student Success Modeling.
CoRR
Jade Maï Cock, Muhammad Bilal, Richard Davis, Mirko Marras, Tanja Käser
2022 — conf
Recency, Popularity, and Diversity of Explanations in Knowledge-based Recommendation.
IIR
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2022 A* conf
Regulating Group Exposure for Item Providers in Recommendation.
SIGIR
Mirko Marras, Ludovico Boratto, Guilherme Ramos, Gianni Fenu
2022 J jnl
Regulating Group Exposure for Item Providers in Recommendation.
CoRR
Mirko Marras, Ludovico Boratto, Guilherme Ramos, Gianni Fenu
2022 J jnl
Reinforcement Recommendation Reasoning through Knowledge Graphs for Explanation Path Quality.
CoRR
Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras
2022 J jnl
Ripple: Concept-Based Interpretation for Raw Time Series Models in Education.
CoRR
Mohammad Asadi, Vinitra Swamy, Jibril Frej, Julien Tuan Tu Vignoud, Mirko Marras, Tanja Käser
2022 J jnl
Robust Reputation Independence in Ranking Systems for Multiple Sensitive Attributes.
CoRR
Guilherme Ramos, Ludovico Boratto, Mirko Marras
2022 J jnl
Robust reputation independence in ranking systems for multiple sensitive attributes.
Mach. Learn.
Guilherme Ramos, Ludovico Boratto, Mirko Marras
2022 — conf
Supporting Instructors with Course Attendance and Quality Prediction in Synchronous Learning.
HELMeTO
Gianni Fenu, Roberta Galici, Mirko Marras, Simone Picciau
2022 — conf
The More Secure, The Less Equally Usable: Gender and Ethnicity (Un)fairness of Deep Face Recognition along Security Thresholds.
EUSPN/ICTH
Andrea Atzori, Gianni Fenu, Mirko Marras
2022 J jnl
The More Secure, The Less Equally Usable: Gender and Ethnicity (Un)fairness of Deep Face Recognition along Security Thresholds.
CoRR
Andrea Atzori, Gianni Fenu, Mirko Marras
2022 — conf
Third International Workshop on Algorithmic Bias in Search and Recommendation (BIAS@ECIR2022).
ECIR (2)
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2022 J jnl
Trusting the Explainers: Teacher Validation of Explainable Artificial Intelligence for Course Design.
CoRR
Vinitra Swamy, Sijia Du, Mirko Marras, Tanja Käser
2021 — ed.
Advances in Bias and Fairness in Information Retrieval - Second International Workshop on Algorithmic Bias in Search and Recommendation, BIAS 2021, Lucca, Italy, April 1, 2021, Proceedings
BIAS
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2021 A conf
Advances in Bias-aware Recommendation on the Web.
WSDM
Ludovico Boratto, Mirko Marras
2021 B conf
Can Feature Predictive Power Generalize? Benchmarking Early Predictors of Student Success across Flipped and Online Courses.
EDM
Mirko Marras, Julien Tuan Tu Vignoud, Tanja Käser
2021 — conf
Combining Mitigation Treatments against Biases in Personalized Rankings: Use Case on Item Popularity.
IIR
Ludovico Boratto, Gianni Fenu, Mirko Marras
2021 J jnl
Connecting user and item perspectives in popularity debiasing for collaborative recommendation.
Inf. Process. Manag.
Ludovico Boratto, Gianni Fenu, Mirko Marras
2021 A* conf
Countering Bias in Personalized Rankings : From Data Engineering to Algorithm Development.
ICDE
Ludovico Boratto, Mirko Marras
2021 — conf
Demographic Fairness in Multimodal Biometrics: A Comparative Analysis on Audio-Visual Speaker Recognition Systems.
EUSPN/ICTH
Gianni Fenu, Mirko Marras
2021 — conf
Designing Intelligent Systems for Online Education: Open Challenges and Future Directions.
L2D@WSDM
Danilo Dessì, Tanja Käser, Mirko Marras, Elvira Popescu, Harald Sack
2021 B conf
Early Prediction of Conceptual Understanding in Interactive Simulations.
EDM
Jade Cock, Mirko Marras, Christian Giang, Tanja Käser
2021 A conf
Fair Voice Biometrics: Impact of Demographic Imbalance on Group Fairness in Speaker Recognition.
Interspeech
Gianni Fenu, Mirko Marras, Giacomo Medda, Giacomo Meloni
2021 J jnl
Improving Fairness in Speaker Recognition.
CoRR
Gianni Fenu, Giacomo Medda, Mirko Marras, Giacomo Meloni
2021 J jnl
Interplay between upsampling and regularization for provider fairness in recommender systems.
User Model. User Adapt. Interact.
Ludovico Boratto, Gianni Fenu, Mirko Marras
2021 A conf
L2D 2021: First International Workshop on Enabling Data-Driven Decisions from Learning on the Web.
WSDM
Danilo Dessì, Tanja Käser, Mirko Marras, Elvira Popescu, Harald Sack
2021 — ed.
Proceedings of the First International Workshop on Enabling Data-Driven Decisions from Learning on the Web co-located with the 14th ACM International Conference on Web Search and Data Mining (WSDM 2021), Jerusalem, Israel, March 12, 2021 - moved online.
L2D@WSDM
Danilo Dessì, Tanja Käser, Mirko Marras, Elvira Popescu, Harald Sack
2021 A conf
Reputation Equity in Ranking Systems.
CIKM
Guilherme Ramos, Ludovico Boratto, Mirko Marras
2021 — conf
Second International Workshop on Algorithmic Bias in Search and Recommendation (BIAS@ECIR2021).
ECIR (2)
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2021 A* conf
The Winner Takes it All: Geographic Imbalance and Provider (Un)fairness in Educational Recommender Systems.
SIGIR
Elizabeth Gómez, Carlos Shui Zhang, Ludovico Boratto, Maria Salamó, Mirko Marras
2020 B conf
A Framework for Biometric Recognition in Online Content Delivery Platforms.
AVI
Mirko Marras, Gianni Fenu
2020 — ed.
Bias and Social Aspects in Search and Recommendation - First International Workshop, BIAS 2020, Lisbon, Portugal, April 14, 2020, Proceedings
BIAS
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2020 J jnl
Connecting User and Item Perspectives in Popularity Debiasing for Collaborative Recommendation.
CoRR
Ludovico Boratto, Gianni Fenu, Mirko Marras
2020 — conf
Deep Attention-based Model for Helpfulness Prediction of Healthcare Online Reviews.
SmartPhil@IUI
Sergio Consoli, Danilo Dessì, Gianni Fenu, Mirko Marras
2020 J jnl
ECIR 2020 Workshops: Assessing the Impact of Going Online.
CoRR
Sérgio Nunes, Suzanne Little, Sumit Bhatia, Ludovico Boratto, Guillaume Cabanac, Ricardo Campos, Francisco M. Couto, Stefano Faralli, Ingo Frommholz, Adam Jatowt, Alípio Jorge, Mirko Marras, Philipp Mayr, Giovanni Stilo
2020 J jnl
ECIR 2020 workshops: assessing the impact of going online.
SIGIR Forum
Sérgio Nunes, Suzanne Little, Sumit Bhatia, Ludovico Boratto, Guillaume Cabanac, Ricardo Campos, Francisco M. Couto, Stefano Faralli, Ingo Frommholz, Adam Jatowt, Alípio Jorge, Mirko Marras, Philipp Mayr, Giovanni Stilo
2020 J jnl
Equality of Learning Opportunity in Personalized Recommendations.
CoRR
Mirko Marras, Ludovico Boratto, Guilherme Ramos, Gianni Fenu
2020 — conf
Evaluation Framework for Context-aware Speaker Recognition in Noisy Smart Living Environments.
CIKM (Workshops)
Gianni Fenu, Roberta Galici, Mirko Marras
2020 — conf
Exploring Algorithmic Fairness in Deep Speaker Verification.
ICCSA (4)
Gianni Fenu, Hicham Lafhouli, Mirko Marras
2020 A conf
Hands on Data and Algorithmic Bias in Recommender Systems.
UMAP
Ludovico Boratto, Mirko Marras
2020 — conf
Improving Fairness in Speaker Recognition.
ESSE
Gianni Fenu, Giacomo Medda, Mirko Marras, Giacomo Meloni
2020 — conf
International Workshop on Algorithmic Bias in Search and Recommendation (Bias 2020).
ECIR (2)
Ludovico Boratto, Mirko Marras, Stefano Faralli, Giovanni Stilo
2020 J jnl
Interplay between Upsampling and Regularization for Provider Fairness in Recommender Systems.
CoRR
Ludovico Boratto, Gianni Fenu, Mirko Marras
2020 J jnl
Report on the international workshop on algorithmic bias in search and recommendation (Bias 2020).
SIGIR Forum
Ludovico Boratto, Stefano Faralli, Mirko Marras, Giovanni Stilo
2019 A conf
Adversarial Optimization for Dictionary Attacks on Speaker Verification.
INTERSPEECH
Mirko Marras, Pawel Korus, Nasir D. Memon, Gianni Fenu
2019 C conf
AveRobot: An Audio-visual Dataset for People Re-identification and Verification in Human-Robot Interaction.
ICPRAM
Mirko Marras, Pedro A. Marín-Reyes, Javier Lorenzo-Navarro, Modesto Castrillón Santana, Gianni Fenu
2019 J jnl
Bridging learning analytics and Cognitive Computing for Big Data classification in micro-learning video collections.
Comput. Hum. Behav.
Danilo Dessì, Gianni Fenu, Mirko Marras, Diego Reforgiato Recupero
2019 — conf
Deep Multi-biometric Fusion for Audio-Visual User Re-Identification and Verification.
ICPRAM (Revised Selected Papers)
Mirko Marras, Pedro A. Marín-Reyes, Javier Lorenzo-Navarro, Modesto Castrillón Santana, Gianni Fenu
2019 Misc conf
Evaluating neural word embeddings created from online course reviews for sentiment analysis.
SAC
Danilo Dessì, Mauro Dragoni, Gianni Fenu, Mirko Marras, Diego Reforgiato Recupero
2019 — conf
The Effect of Algorithmic Bias on Recommender Systems for Massive Open Online Courses.
ECIR (1)
Ludovico Boratto, Gianni Fenu, Mirko Marras
2018 J jnl
A multi-biometric system for continuous student authentication in e-learning platforms.
Pattern Recognit. Lett.
Gianni Fenu, Mirko Marras, Ludovico Boratto
2018 — conf
BarcelonaNow: Empowering Citizens with Interactive Dashboards for Urban Data Exploration.
WWW (Companion Volume)
Mirko Marras, Matteo Manca, Ludovico Boratto, Gianni Fenu, David Laniado
2018 — conf
COCO: Semantic-Enriched Collection of Online Courses at Scale with Experimental Use Cases.
WorldCIST (2)
Danilo Dessì, Gianni Fenu, Mirko Marras, Diego Reforgiato Recupero
2018 B conf
Continuous Authentication on Smartphone by Means of Periocular and Virtual Keystroke.
NSS
Silvio Barra, Mirko Marras, Gianni Fenu
2018 J jnl
Controlling User Access to Cloud-Connected Mobile Applications by Means of Biometrics.
IEEE Cloud Comput.
Gianni Fenu, Mirko Marras
2018 — conf
Iris Quality Assessment: A Statistical Approach for Biometric Security Applications.
CSS
Andrea F. Abate, Silvio Barra, Andrea Casanova, Gianni Fenu, Mirko Marras
2017 — conf
Leveraging Cognitive Computing for Multi-class Classification of E-learning Videos.
ESWC (Satellite Events)
Danilo Dessì, Gianni Fenu, Mirko Marras, Diego Reforgiato Recupero
2017 — conf
Leveraging Continuous Multi-modal Authentication for Access Control in Mobile Cloud Environments.
ICIAP Workshops
Gianni Fenu, Mirko Marras