Publications

Books

Books: 3

2022

- Andreas Wichert, Mind, Brain, Quantum AI, and the Multiverse, book, Oct. 2022, Chapman and Hall/CRC [bibTex]

2021

- Pedro Santos and Maria Amélia Bastos and Cláudio Fernandes, Introdução às Álgebras de Operadores, book, on 2021, IST - Press [bibTex]
- Andreas Wichert and Luís Gouveia Coutinho Sá Couto, Machine Learning - A Journey to Deep Learning, book, Feb. 2021, World Scientific [bibTex]

Book Chapters: 1

2022

- Diogo Rato and Rui Prada, Socially Interactive Agents in Games, chapter of The Handbook on Socially Interactive Agents: 20 years of Research on Embodied Conversational Agents, Intelligent Virtual Agents, and Social Robotics, Nov. 2022, Association for Computing Machinery [bibTex] [PDF]

Articles

International Journal Articles: 47

2023

- Vânia Mendonça and Ricardo Rei and Luísa Coheur and Alberto Sardinha, Onception: Active Learning with Expert Advice for Real World Machine Translation, article in Computational Linguistics, Jun. 2023, MIT Press Journals [bibTex] [PDF]
- Manuel Lopes and Tânia R. P. Ramos, Efficient Sensor Placement and Online Scheduling of Bin Collection, article in Computers and Operations Research vol. 151, Mar. 2023, Elsevier [Article] [DOI Article link] [bibTex] [PDF]

2022

- Francisco S. Melo and Kim Baraka and Ana Paiva and Manuela Veloso and Marta Couto, "Sequencing matters": Investigating suitable action sequences in robot-assisted autism therapy, article in Frontiers in Robotics and AI vol. 9 pp. 784249, to appear on 2022 [DOI Article link] [bibTex]
- Luís Gouveia Coutinho Sá Couto and Andreas Wichert, “Using brain inspired principles to unsupervisedly learn good representations for visual pattern recognition”, article in Neurocomputing, to appear on 2022 [bibTex]
- Pedro Santos and Samuel Francisco Mascarenhas and Manuel Castro Guerra Moreira Guimarães and Rui Prada and João Miguel de Sousa de Assis Dias and Ana Paiva, FAtiMA Toolkit: Toward an Accessible Tool for the Development of Socio-emotional Agents, article in ACM Transactions on Interactive Intelligent Systems vol. 12 (1) pp. 1-30, to appear on 2022 [Article] [DOI Article link] [bibTex]
- Pedro Santos and Manuel Castro Guerra Moreira Guimarães and Rui Prada and João Miguel de Sousa de Assis Dias and Cristina Soeiro and Raquel Guerra and Christina Steiner-Stanitznig and Andrea Molinari, ISPO: A Serious Game to train the Interview Skills of Police Officers, article in International Journal of Serious Games vol. 9 (4) pp. 42-61, to appear on 2022, Serious Games Society [DOI Article link] [bibTex]
- Miguel Serras Vasco and Hang Yin and Francisco S. Melo and Ana Paiva, Leveraging hierarchy in multimodal generative models for effective cross-modality inference, article in Neural Networks vol. 146 pp. 238-255, to appear on 2022 [DOI Article link] [bibTex]
- João Tiago Aparicio and Elisabete Arsenio and Francisco C. Santos and Rui Miguel Carrasqueiro Henriques, LINES: muLtImodal traNsportation rEsilience analySis, article in Sustainability, to appear on 2022, MDPI [bibTex]
- Filipa Correia and Joana Campos and Francisco S. Melo and Ana Paiva, Robotic Gaze Responsiveness in Multiparty Teamwork, article in International Journal of Social Robotics, Dec. 2022, Springer [bibTex]
- Diogo Rato and Filipa Correia and André Pereira and Rui Prada, Robots in Games, article in International Journal of Social Robotics pp. 1-23, Nov. 2022, Springer [bibTex] [PDF]
- Paula C. Ferreira and Aristides Ferreira and Ana Margarida Veiga Simão and Rui Prada and Ana Paula Paulino and Ricardo Eugénio Proença Rodrigues, Self-Regulated Learning and Working Memory Determine Problem-Solving Accuracy in Math, article in The Spanish Journal of Psychology vol. 25, Sep. 2022, Cambridge University Press [Article] [DOI Article link] [bibTex]
- Andreas Wichert, Quantum Tree Search with Qiskit,, article in Mathematics vol. 10 (17) pp. 3013, Aug. 2022 [DOI Article link] [bibTex]
- Sofia Petisca and Iolanda Margarete dos Santos Carvalho Leite and Ana Paiva and Francisco Esteves, Human Dishonesty in the Presence of a Robot: The Effects of Situation Awareness, article in International Journal of Social Robotics, Jul. 2022 [bibTex]
- Ramona Merhej and Fernando Pedro Pascoal dos Santos and Francisco S. Melo and Francisco C. Santos, Cooperation and Learning Dynamics under Wealth Inequality and Diversity in Individual Risk, article in Journal of Artificial Intelligence Research (in press), May. 2022 [bibTex]
- Juan C. Burguillo and Jelena Grujic and Elias Fernandez Domingos and Inês Terrucha and Francisco C. Santos and Tom Lenaerts, Delegation to autonomous agents promotes cooperation in collective-risk dilemmas, article in Scientific Reports, May. 2022, Nature-Springer (in press) [bibTex]
- Pedro Rodrigues and Rafael S. Costa and Rui Miguel Carrasqueiro Henriques, Enrichment analysis on regulatory subspaces: a novel direction for the superior description of cellular responses to SARS-CoV-2, article in Computers in Biology and Medicine, Elsevier, Mar. 2022, Elsevier [bibTex]
- Luís Gouveia Coutinho Sá Couto and Andreas Wichert, "What-Where" sparse distributed invariant representations of visual patterns, article in Neural Computing and Applications vol. 34 pp. 6207-6214, Feb. 2022 [DOI Article link] [bibTex]
- Luciana Barbosa and Artur Rodrigues and Alberto Sardinha, Optimal price subsidies under uncertainty, article in European Journal of Operational Research, Feb. 2022, Elsevier [DOI Article link] [bibTex]
- Paula C. Ferreira and Ana Margarida Veiga Simão and Ana Paiva and Carlos António Roque Martinho and Rui Prada and José Bernardo Guimarães Rocha, Serious Game-based Psychosocial Intervention to Foster Prosociality in Cyberbullying Bystanders, article in Psychosocial Intervention vol. 31 (2) pp. 83-96, Feb. 2022, COPM [Article] [bibTex]

2021

- André Pires and José Simão and Luís Veiga, Distributed and Decentralized Orchestration of Containers on Edge Clouds, article in Journal of Grid Computing, to appear on 2021, Springer [DOI Article link] [bibTex]
- Maha Elgarf and Natalia Calvo-Barajas and Giulia Perugia and Ana Paiva and Christopher Peters and Ginevra Castellano, Hurry Up, We Need to Find the Key! How Regulatory Focus Design Affects Children’s Trust in a Social Robot, article in Frontiers in Robotics and AI vol. 197, Dec. 2021 [bibTex]
- Anjie Fang and Hugo Damas and Henrique Campos and Daniela Fontes and Raghvendra Jain and Helmut Prendinger and Bernd Hollerit and Rui Prada and Marc Cavazza, Implementation and Analytics of the Distributed Eco-Driving Simulation iCO2, article in IEEE Access vol. 9 pp. 36252-36265, to appear on 2021, IEEE [bibTex]
- Andreas Wichert, Quantum-like Gaussian Mixture Model, article in Soft Comuting, to appear on 2021 [DOI Article link] [bibTex]
- Francisco S. Melo and Manuel Lopes, Teaching Multiple Inverse Reinforcement Learners, article in Frontiers in Artificial Intelligence vol. 27, to appear on 2021 [DOI Article link] [bibTex]
- Luís Gouveia Coutinho Sá Couto and Andreas Wichert, Simple convolutional based models: are they learning the task or the data?, article in Neural Computation vol. 1 (17), Nov. 2021 [DOI Article link] [bibTex]
- Ana Rita Nunes and Hugo Morais and Alberto Sardinha, Use of Learning Mechanisms to Improve the Condition Monitoring of Wind Turbine Generators: A Review, article in Energies vol. 14 (21) pp. 7129, Nov. 2021, MDPI [DOI Article link] [bibTex]
- The Anh Han and Luis Moniz Pereira and Tom Lenaerts and Francisco C. Santos, Mediating Artificial Intelligence Developments through Negative and Positive Incentives, article in PLoS ONE vol. 16 (1) pp. e0244592, Oct. 2021 [bibTex]
- Andreas Wichert, Quantum-Like Sampling, article in Mathematics vol. 9 (17) pp. 2021, Aug. 2021, MDPI [DOI Article link] [bibTex]
- Matilde do Carmo Lages Gonçalves and Luísa Coheur and Ana Mineiro and Hugo Nicolau, PE2LGP: tradutor de português europeu para língua gestual portuguesa em glosas, article in Linguamática vol. 13 (1) pp. 3-21, Jul. 2021, Universidade do Minho e Universidade de Vigo [DOI Article link] [bibTex]
- Raquel Sofia Alves Oliveira and Patricia Arriaga and Minja Axelsson and Ana Paiva, Humor–Robot interaction: a scoping review of the literature and future directions, article in International Journal of Social Robotics vol. 13 (6), Jun. 2021 [bibTex]
- Pedro L. Ferreira and Francisco C. Santos and Sérgio Pequito, Risk sensitivity and theory of mind in human coordination, article in PLoS Computational Biology pp. (accepted), Jun. 2021, PLoS [bibTex]
- Ana Margarida Veiga Simão and Paula Ferreira and Nádia Pereira and Sofia Oliveira and Paula Paulino and Hugo Rosa and Ricardo Ribeiro and Luísa Coheur and Joao P. Carvalho and Isabel Trancoso, Prosociality in Cyberspace: Developing Emotion and Behavioral Regulation to Decrease Aggressive Communication, article in Cognitive Computation vol. 13 (3) pp. 736–750, May. 2021, Springer [DOI Article link] [bibTex]
- Sebastian Wallkötter and Silvia Tulli and Ginevra Castellano and Mohamed Chetouani and Ana Paiva, Explainable embodied agents through social cues: a review, article in ACM Transactions on Human-Robot Interaction (THRI) vol. 10 (3) pp. 1-24, Apr. 2021 [bibTex]
- Sofia Pinto and Hugo Nicolau and Daniel Simões Lopes and Ângela Pereira, Interactive technologies in stroke recovery: uncovering challenges and opportunities through physiotherapist’s perspective, article in Annals of Medicine, Apr. 2021, Taylor & Francis [DOI Article link] [bibTex]
- Alexandre Gordo and Inês dos Santos Silva and Hugo Nicolau and Daniel Simões Lopes, On the potential of virtual reality for locomotion rehabilitation, article in Annals of medicine, Apr. 2021, Taylor & Francis [DOI Article link] [bibTex]
- Raquel Sofia Alves Oliveira and Patricia Arriaga and Fernando Pedro Pascoal dos Santos and Samuel Francisco Mascarenhas and Ana Paiva, Towards prosocial design: A scoping review of the use of robots and virtual agents to trigger prosocial behaviour, article in Computers in Human Behavior vol. 114, Mar. 2021 [bibTex]
- Paula Ferreira and Ana M. V. Simão and Ana Paiva and Carlos António Roque Martinho and Rui Prada and Aristides Ferreira and Francisco C. Santos, Exploring Empathy in Cyberbullying with Serious Games, article in Computers & Education vol. 166 (104155), Feb. 2021 [bibTex]
- Elias F. Domingos and Jelena Grujic and Juan Carlos Burguillo and Francisco C. Santos and Tom Lenaerts, Modeling behavioral experiments on uncertainty and cooperation with population-based reinforcement learning, article in Simulation Modelling Practice and Theory vol. 109 (102299), Feb. 2021 [bibTex] [PDF]
- Flávio Luís Portas Pinheiro and Jorge M. Pacheco and Francisco C. Santos, Stable leaders pave the way for cooperation under time-dependent exploration rates, article in Royal Society Open Science (200910), Feb. 2021 [bibTex]
- Fernando Pedro Pascoal dos Santos and Jorge M. Pacheco and Francisco C. Santos, The complexity of human cooperation under indirect reciprocity, article in Philosophical Transactions of the Royal Society B: Biological Sciences (in press), Feb. 2021, Royal Society of London [bibTex]
- Fernando P. Santos and Jorge M. Pacheco and Francisco C. Santos and Simon A. Levin, Dynamics of informal risk-sharing in collective index insurance, article in Nature Sustainability, Jan. 2021, Nature-Springer [bibTex]
- Celso Melo and Kazunori Terada and Francisco C. Santos, Emotion expressions shape human social norms and reputations, article in iScience vol. 24 (102141), Jan. 2021, Cell Press [bibTex] [PDF]
- Francisco Miguel Consciência Neves and Anna Carolina Nametala Finamore do Couto and Sara C. Madeira and Rui Miguel Carrasqueiro Henriques, Mining actionable patterns of road mobility from heterogeneous traffic data using biclustering, article in IEEE Transactions on Intelligent Transportation Systems, Jan. 2021, IEEE [bibTex]
- Raquel Sofia Alves Oliveira and Patricia Arriaga and Steven Stroessner and Ana Paiva, Preliminary validation of the European Portuguese version of the Robotic Social Attributes Scale (RoSAS, article in Human Behavior and Emerging Technologies, Jan. 2021, John Wiley & Sons, Inc. Hoboken, USA [bibTex]
- Diogo Rato and Rui Prada, Towards social identity in socio-cognitive agents, article in Sustainability vol. 13 pp. 11390, Jan. 2021 [DOI Article link] [bibTex] [PDF]

International Conferences: 55

2023

- Gonçalo Querido and Alberto Sardinha and Francisco S. Melo, Learning to Perceive in Deep Model-Free Reinforcement Learning, presented at The 22nd International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2023), May. 2023 [bibTex]

2022

- Ricardo Eugénio Proença Rodrigues and Ricardo Silva and Ricardo Pereira and Carlos António Roque Martinho, A cautionary tale of side-by-side evaluations while developing emotional expression for intelligent virtual agents, presented at 22nd ACM International Conference on Intelligent Virtual Agents, to appear on 2022 [bibTex]
- Diogo Rato and Rui Prada and Marta Couto, Attributing Social Motivations to Changes in Agents’ Behavior and Appearance, presented at HAI '22: International Conference on Human-Agent Interaction, Dec. 2022 [DOI Article link] [bibTex] [PDF]
- Ramona Merhej and Fernando Pedro Pascoal dos Santos and Francisco S. Melo and Mohamed Chetouani and Francisco C. Santos, Cooperation and learning dynamics under risk diversity and financial incentives, presented at 21st International Conference on Autonomous Agents and Multiagent Systems, to appear on 2022 [bibTex]
- Pedro Santos and João Miguel de Sousa de Assis Dias and Diogo Silva, Emotionally Expressive Motion Controller for Virtual Character Locomotion Animations, to appear on 2022 [bibTex]
- Pedro Santos and João Miguel de Sousa de Assis Dias and Vasco Nunes, GAN-Based Content Generation of Maps for Strategy Games, presented at GAME-ON'2022, to appear on 2022 [DOI Article link] [bibTex] [Video]
- Miguel Serras Vasco and Hang Yin and Francisco S. Melo and Ana Paiva, How to sense the world: Leveraging hierarchy in multimodal perception for robust reinforcement learning agents, presented at 21st International Conference on Autonomous Agents and Multiagent Systems, to appear on 2022 [bibTex]
- Samuel Simão Canada Gomes and Tomás Alves and João Dias and Carlos António Roque Martinho, Reward-Mediated Individual and Altruistic Behavior, presented at Videojogos 2020, to appear on 2022 [bibTex]
- Jennifer Renoux and Neziha Akalin and Joana Campos and Filipa Correia and Lucas Morill-Mendez and Fernando P. Santos and Ana Paiva, The impact of game outcomes and Agent-based Feedback on Prosociality in Social Dilemmas, presented at HumanE AI conference, to appear on 2022 [bibTex]
- Filipa Correia and Sean Christeson and Samuel Francisco Mascarenhas and Ana Paiva and Marlena Fraune, I Know I Am, But What Are You? How Culture and Self-Categorization Affect Emotions Toward Robots, presented at CSCW'2022 The 25th ACM Conference On Computer-Supported Cooperative Work And Social Computing, Nov. 2022 [bibTex] [PDF]
- Fábio Vital and Miguel Serras Vasco and Alberto Sardinha and Francisco S. Melo, Perceive, Represent, Generate: Translating Multimodal Information to Robotic Motion Trajectories, presented at 2022 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2022), Oct. 2022 [bibTex]
- Alexandre Neves and Alberto Sardinha, Learning to Cooperate with Completely Unknown Teammates, presented at 21st EPIA Conference on Artificial Intelligence, Aug. 2022 [bibTex]
- João Ribeiro and Cassandro Martinho and Alberto Sardinha and Francisco S. Melo, Making Friends in the Dark: Ad Hoc Teamwork under Partial Observability, presented at IJCAI‘22 Workshop on Ad Hoc Teamwork, Jul. 2022 [bibTex]
- Luciana Barbosa and Cláudia Nunes and Artur Rordrigues and Alberto Sardinha, Auctions and Real Options: Bidding for Feed-In Tariff, presented at 29th Annual Global Finance Conference, Jun. 2022 [bibTex]
- Luciana Barbosa and Cláudia Nunes and Artur Rordrigues and Alberto Sardinha, Feed-In Tariffs In Renewable Energy Projects, presented at 25th Annual International Real Options Conference, Jun. 2022 [bibTex]
- Pedro Rodrigues and Marija Mitic and Ina Krammer and João Miguel de Sousa de Assis Dias and Rui Prada and Beate Schrank, The HUB: Designing an Interactive Social Space for Pre-Adolescents’ Well-being, presented at IDC’22 – the 21st International Conference on Interaction Design and Children, Jun. 2022 [bibTex]
- Diogo Rato and Marta Couto and Rui Prada, Behavior vs Appearance: What Type of Adaptations are More Socially Motivated? (Extended Abstract), presented at AAMAS’2022 - 21th International Conference on Autonomous Agents and MultiAgent Systems, May. 2022 [bibTex]
- Cristiana Antunes and Ana Neto and Filipa Correia and Ana Paiva and Hugo Nicolau, Inclusive'R'Stories: An Inclusive Storytelling Activity with an Emotional Robot, presented at Proceedings of the 2022 ACM/IEEE International Conference on Human-Robot Interaction, Mar. 2022 [DOI Article link] [bibTex]

2021

- Mariana Do Sacramento Nunes Farias and Carlos António Roque Martinho, An Approach to Multiplayer Interactive Fiction, presented at International Conference on Interactive Digital Storytelling (ICIDS), to appear on 2021 [bibTex]
- Ali Kordia and Francisco S. Melo, Compound movement recognition using dynamic movement primitives, presented at 20th EPIA Conference on Artificial Intelligence, to appear on 2021 [bibTex]
- Ramona Merhej and Fernando P. Santos and Francisco S. Melo and Francisco C. Santos, Cooperation between Independent Reinforcement Learners underWealth Inequality and Collective Risks, presented at n Proc. of the 20th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2021), U. Endriss, A. Nowé, F. Dignum, A. Lomuscio (eds.), May 3-7, 2021, Full Paper, IFAAMAS (2021)., to appear on 2021 [bibTex]
- Pedro Ildefonso and Pedro Remédios and Rui Silva and Miguel Serras Vasco and Francisco S. Melo and Ana Paiva and Manuela Veloso, Exploiting symmetry in human robot-assisted dressing using reinforcement learning, presented at 20th EPIA Conference on Artificial Intelligence, to appear on 2021 [bibTex]
- Susana Alexandra Rodrigues Gamito and Carlos António Roque Martinho, Highlight the Path Not Taken to Add Replay Value to Digital Storytelling Games, presented at International Conference on Interactive Digital Storytelling (ICIDS), to appear on 2021 [bibTex]
- Patricia Oliveira and Raquel Sofia Alves Oliveira and Carlos António Roque Martinho and Patrícia Arriaga and Ana Paiva, Inspiring Social Creativity in Children with CUBUS, presented at International Conference on Computational Creativity (ICCC), to appear on 2021 [bibTex]
- Carla Guerra and Francisco S. Melo and Manuel Lopes, Interactive Teaching with Groups of Unknown Bayesian Learners, presented at International Conference on Artificial Intelligence in Education, to appear on 2021 [DOI Article link] [bibTex]
- Ali Kordia and Francisco S. Melo, Movement recognition and prediction using DMPs, presented at 2021 IEEE International Conference on Robotics and Automation, to appear on 2021 [bibTex]
- Bernardo Esteves and Francisco S. Melo, Revisiting "Recurrent world models facilitate policy evolution", presented at 20th EPIA Conference on Artificial Intelligence, to appear on 2021 [bibTex]
- Ricardo Martins and Rui Abreu and Manuel Lopes and João Nadkarni, Supervised Learning for Test Suit Selection in Continuous Integration, presented at 2021 IEEE International Conference on Software Testing, Verification and Validation Workshops (ICSTW), to appear on 2021 [DOI Article link] [bibTex]
- Carla Guerra and Francisco S. Melo and Manuel Lopes, Teaching Unknown Learners to Classify via Feature Importance, presented at Proceedings of the 20th International Conference on Autonomous Agents and MultiAgent Systems, to appear on 2021 [DOI Article link] [bibTex]
- Miguel Afonso Tomás Faria and Francisco S. Melo and Ana Paiva, Understanding robots: Making robots more legible in multi-party interactions, presented at 30th IEEE International Conference on Robot and Human Interactive Communication, to appear on 2021 [bibTex]
- Diogo Rato and Rui Prada, A Taxonomy of Social Roles for Agents in Games, presented at ICEC'21- 20th IFIP TC 14 International Conference, Nov. 2021 [DOI Article link] [bibTex] [PDF]
- Filipa Oliveira and Isabel Neto and Hugo Nicolau and Daniel Simões Lopes, Body Perception Manipulation with Movement Sonification for Stroke Survivors Rehabilitation, presented at International Conference on Graphics and Interaction, Nov. 2021 [bibTex]
- João Nogueira and Tomás Alves and Hugo Nicolau, DAN & Danny: Combining Analog and Digital Self-Tracking Data to Manage Wellbeing, presented at 2021 International Conference on Graphics and Interaction (ICGI), Nov. 2021 [bibTex] [PDF]
- Diogo Rato and Marta Couto and Rui Prada, Fitting the Room: Social Motivations for Context-Aware Agents, presented at HAI'21 - 9th International Conference on Human-Agent Interaction, Nov. 2021 [DOI Article link] [bibTex] [PDF]
- Francisco Teotónio and Tomás Alves and Hugo Nicolau, PlayHIIT: Augmenting Remote Exertion Experiences Through Playful Interaction, presented at 2021 International Conference on Graphics and Interaction (ICGI), Nov. 2021 [bibTex] [PDF]
- Inês Lobo and Diogo Rato and Rui Prada and Frank Dignum, Socially Aware Interactions: From Dialogue Trees to Natural Language Dialogue Systems, presented at CONVERSATIONS'21 – the 5th International Workshop on Chatbot Research, Nov. 2021 [bibTex] [PDF]
- The Anh Han and Francisco C. Santos and Luis Moniz Pereira and Tom Lenaerts, Modelling and regulating safety compliance: Game theory lessons from AI development races analyses, presented at in AISafety 2021 Workshop of IJCAI 2021, 2021, Oct. 2021 [bibTex]
- Pedro M. Santos and João G. Ribeiro and Alberto Sardinha and Francisco S. Melo, Ad Hoc Teamwork in the Presence of Non-Stationary Teammates, presented at 20th EPIA Conference on Artificial Intelligence, Sep. 2021 [bibTex]
- Ana Teresa Jerónimo Antunes and Joana Campos and João Miguel de Sousa de Assis Dias and Pedro Santos and Rui Prada, EEG Model: Emotional Episode Generation for Social Sharing of Emotions, presented at IVA’2021 – the 21st International Conference on Intelligent Virtual Agents, Sep. 2021 [bibTex]
- João G. Ribeiro and Miguel Faria and Alberto Sardinha and Francisco S. Melo, Helping People On The Fly: Ad Hoc Teamwork for Human-Robot Teams, presented at 20th EPIA Conference on Artificial Intelligence, Sep. 2021 [bibTex]
- Cláudia Magalhães and Alberto Sardinha and João Araújo, MARE: an Active Learning Approach for Requirements Classification, presented at 29th IEEE International Requirements Engineering Conference, Sep. 2021 [bibTex]
- Vânia Mendonça and Ricardo Rei and Luísa Coheur and Alberto Sardinha and Ana Lúcia Santos, Online Learning Meets Machine Translation Evaluation: Finding the Best Systems with the Least Human Effort, presented at The Joint Conference of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (ACL-IJCNLP 2021), Aug. 2021 [DOI Article link] [bibTex] [PDF]
- Sara L. Lopes and José Bernardo Guimarães Rocha and Aristides I. Ferreira and Rui Prada, Social robots as leaders: leadership styles in human robot teams, presented at RO-MAN 2021 - the 30th International Conference on Robot and Human Interactive Communication, Aug. 2021 [bibTex]
- Carolina Veloso and Rui Prada, Validating the plot of Interactive Narrative games, presented at CoG 2021- International Conference on Games, Aug. 2021 [bibTex]
- Diogo Carvalho and Joana Campos and Manuel Castro Guerra Moreira Guimarães and Ana Teresa Jerónimo Antunes and João Miguel de Sousa de Assis Dias and Pedro Santos, CHARET: Character-centered Approachto Emotion Tracking in Stories, presented at 20th International Conference on Autonomous Agents and Multiagent Systems, May. 2021 [bibTex]
- Ana Paiva and Ana Neto and Hugo Nicolau, Community Based Robot Design for Classrooms with MixedVisual Abilities Children, presented at CHI Conference on Human Factors in Computing Systems (CHI ’21), May. 2021 [DOI Article link] [bibTex] [PDF]
- Andreia Sofia Teixeira and Francisco C. Santos and A. P. Francisco and Fernando Pedro Pascoal dos Santos, Eliciting Fairness in Multiplayer Bargaining through Network-based Role Assignment, presented at 20th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2021), May. 2021 [bibTex] [PDF]
- Pedro Fernandes and Manuel Lopes and Rui Prada, Agents for Automated User Experience Testing, presented at ICST’2021 – the 14th International Conference on Software Testing, Verification and Validation Workshops (AIST - 1st International Workshop on Artificial Intelligence in Software Testing), Apr. 2021 [bibTex]
- Wishnu Prasetya and Samira Shirzadehhajimahmood and Saba Gholizadeh Ansari and Pedro Fernandes and Rui Prada, An Agent-based Architecture for AI-Enhanced Automated Testing for XR Systems, presented at ICST’2021 – the 14th International Conference on Software Testing, Verification and Validation Workshops (AIST - 1st International Workshop on Artificial Intelligence in Software Testing), Apr. 2021 [bibTex]
- Mojgan Hashemian and Marta Couto and Samuel Francisco Mascarenhas and Ana Paiva and Pedro Santos and Rui Prada, Persuasive Social Robot Using Reward Power over Repeated Instances of Persuasion, presented at PERSUASIVE 2021 – the 16th International Conference on Persuasive Technology, Apr. 2021 [bibTex]
- Maha Elgarf and Natalia Calvo-Barajas and Ana Paiva and Ginevra Castellano and Christopher Peters, Reward Seeking or Loss Aversion? Impact of Regulatory Focus Theory on Emotional Induction in Children and Their Behavior Towards a Social Robot, presented at CHI Conference on Human Factors in Computing Systems, Apr. 2021 [bibTex]
- Patricia Oliveira and Patricia Arriaga and Guy Hoffman and Ana Paiva, Children as robot designers, presented at ACM/IEEE International Conference on Human-Robot Interaction (HRI), Mar. 2021 [bibTex]
- Guilherme Varela and Pedro Santos and Alberto Sardinha and Francisco S. Melo, A Methodology for the Development of RL-Based Adaptive Traffic Signal Controllers, presented at AAAI Workshop on AI for Urban Mobility (AI4UM), Feb. 2021 [bibTex]
- Fernando Pedro Pascoal dos Santos and Francisco C. Santos and Jorge M. Pacheco and Simon A. Levin, Social network interventions to prevent reciprocity-driven polarization, presented at n Proc. of the 20th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2021), U. Endriss, A. Nowé, F. Dignum, A. Lomuscio (eds.), May 3-7, 2021, Extended Abstract, IFAAMAS (2021)., Feb. 2021 [bibTex]

Dissertations

PhD Theses: 5

2021

- Elmira Yadollahi advised by Ana Paiva and Pierre Dillenbourg, Exploring Spatial Perspective Taking in Human-Robot Interaction, PhD Thesis at Instituto Superior Técnico, Aug. 2021 [bibTex]
- Mojgan Hashemian advised by Rui Prada and Pedro Santos, Persuasive Social Agents using Social Power Dynamics, PhD Thesis at instituto Superior Técnico, Universidade de Lisboa, Jun. 2021 [bibTex]
- Sofia Petisca advised by Ana Paiva and Francisco Esteves, Using social robots to encourage honest behaviours, PhD Thesis, Mar. 2021 [bibTex]
- Raul Benites Paradeda advised by Ana Paiva and Carlos António Roque Martinho, Personality-based Persuasion by an Interactive SocialRobot Storyteller, PhD Thesis, Feb. 2021 [bibTex]

MSc Theses: 10

2022

- João Silva advised by Carlos António Roque Martinho, Improving Believability through Timing Manipulation, MSc Thesis at instituto superior técnico, Nov. 2022 [bibTex]
- Jorge Nunes advised by Carlos António Roque Martinho, Modelling Player Skill in a Procedurally Generated Single-Player Videogame, MSc Thesis at Institito Superior Técnico, Nov. 2022 [bibTex]
- Andreia Matos advised by Carlos António Roque Martinho, On the Feeling of Acoustic and Visual Tension in Generative Art, MSc Thesis, Nov. 2022 [bibTex]
- Hélio Martins advised by Carlos António Roque Martinho, Pro(f)Social: a serious game to improve teachers’ bystander behaviour in cyberbullying situations, MSc Thesis at instituto superior técnico, Nov. 2022 [bibTex]
- Vasco Pires advised by Sandra Gama and Daniel Jorge Viegas Gonçalves, Studying the distinction cognitive bias in information visualization, MSc Thesis at Institito Superior Técnico, Nov. 2022 [bibTex]
- Pedro Vilela advised by Carlos António Roque Martinho, Team Formation in Gamified Environments, MSc Thesis, Nov. 2022 [bibTex]
- Nuno Cordeiro advised by João Miguel de Sousa de Assis Dias and Pedro Santos, NLP Applied To Portuguese Consumer Law, MSc Thesis, Jun. 2022 [bibTex]

2021

- Maria Leitão advised by Pedro Santos, Real Estate Market Analysis For Investment and Buying Cycles Prediction, MSc Thesis at Institito Superior Técnico, Nov. 2021 [bibTex]
- Diogo Henrique Caria Ferreira advised by Rui Prada and Dulce Elisabete Bornes Teixeira Pereira Simão, Touch on Chemistry: Interaction System, MSc Thesis, Oct. 2021 [bibTex]
- Pedro Pinto Santos advised by Francisco S. Melo and Alberto Sardinha, Trafic Light Control using Deep Reinforcement Learning, MSc Thesis at Instituto Superior Técnico, Universidade de Lisboa, Jan. 2021 [bibTex]

as Editors

Edited Books: 1

2022

- Carlos António Roque Martinho and João Miguel de Sousa de Assis Dias and Joana Campos and Dirk Heylen, editors, IVA '22: ACM International Conference on Intelligent Virtual Agents, to appear on 2022, ACM [bibTex]

Other Publications: 1

2022

- Vasco D. Silva and Anna Carolina Nametala Finamore do Couto and Rui Miguel Carrasqueiro Henriques, editors, On the Role of Multi-Objective Optimization to the Transit Network Design Problem, arXiv:2201.11616, to appear on 2022, arXiv [bibTex]

Edited Proceedings: 3

2022

- Joana Campos, editor, IVA '22: Proceedings of the 22nd ACM International Conference on Intelligent Virtual Agents, Sep. 2022, ACM [bibTex]

2021

- Goreti Marreiros and Francisco S. Melo and Nuno Lau and Henrique Lopes Cardoso and Luís Paulo Reis, editors, Progress in Artificial Intelligence: 20th EPIA Conference on Artificial Intelligence, to appear on 2021, Springer [bibTex]
- Sinem Getir Yaman and Rui Prada and Fitsum Meshesha Kifetew and Nicolás Cardozo, editors, Automating TEST Case Design, Selection, and Evaluation, Proceedings of the A-TEST’2021 - 12th International Workshop on Automating TEST Case Design, Selection, and Evaluation, Aug. 2021, ACM [bibTex]

Special Issues of Journals (editor): 1

2021

- Rebecca Beights and Kim Baraka and Marta Couto and Michael Radice, editors, Special Issue on Robots and Autism: Conceptualization, Technology, and Methodology, Paladyn, Journal of Behavioral Robotics vol. 12 (1), May. 2021, De Gruyter Open Access [DOI Editorial link] [bibTex]

Reports

Technical Reports: 4

2022

- Pedro Santos and Manuel Castro Guerra Moreira Guimarães and Arnav Jhala, Emergent social NPC interactions in the Social NPCs Skyrim mod and beyond, INESC-ID Tec. Rep. /2022, on 2022 [bibTex]
- Pedro Santos and João Miguel de Sousa de Assis Dias and Jorge Baptista and Ana Teresa Jerónimo Antunes and Nuno Cordeiro and Bruno Martins, State of the Art in Artificial Intelligence applied to the Legal Domain, INESC-ID Tec. Rep. /2022, on 2022 [bibTex]
- Pedro Santos and Manuel Castro Guerra Moreira Guimarães and Joana Campos and João Miguel de Sousa de Assis Dias and Rui Prada, Towards Explainable Social Agent Authoring tools: A case study on FAtiMA-Toolkit, INESC-ID Tec. Rep. /2022, on 2022 [bibTex]

2021

- Pedro Santos and Francisco S. Melo and Ricardo Manuel Quinteiro Lopes dos Santos, Limited depth bandit-based strategy for Monte Carlo planning in continuous action spaces, INESC-ID Tec. Rep. /2021, on 2021 [bibTex]