| Rafaella Sampaio de Alencar, Michael Yudelson, Peter Brusilovsky and William Evans |
Elo Infusion of User-Level Factors to Operationalize Modeling of Aphasia Patients Word-Recall Practice During Recovery |
Full Papers |
| Diletta Micol Tobia, Hrishita Chakrabarti, Maria Soledad Pera and Monica Landoni |
Using Anti-Personas to Model Children: How to Represent User-System Mismatches |
Full Papers |
| David Johnson |
Raising the Stakes: A Framework for Modeling the Influence of Stakes on Appropriate Reliance in Human-AI Decision-Making |
Short Papers |
| Giuseppe Spillo, Cataldo Musto, Francesco Musci, Marco de Gemmis and Giovanni Semeraro |
MMGCF: Multimodal Graph Collaborative Filtering for Recommendation with Graph Convolutional Networks |
Short Papers |
| Michael Müller, Amir Reza Mohammadi, Andreas Peintner, Beatriz Barroso Gstrein, Günther Specht and Eva Zangerle |
On the Reliability of User-Centric Evaluation for Conversational Recommender Systems |
Short Papers |
| Wu Ziqing, Zhu Sun, Dongxia Wang, Lu Zhang, Jie Zhang and Yew Soon Ong |
MRP-LLM: Multitask Reflective Large Language Models for Privacy-Preserving Next POI Recommendation |
Full Papers |
| Tim Donkers and Jürgen Ziegler |
How Humans and LLMs Differ in Processing Uncertainty in Polarized Discourse |
Full Papers |
| Aurora Toma, Davide Lofrese and Giuseppe Palestra |
Personalized Human–Robot Interaction through Ontology-Based Knowledge Graphs and Large Language Models |
Full Papers |
| Anouk van Kasteren, Marloes Vredenborg, Christine Bauer and Judith Masthoff |
Modelling Preference Heterogeneity for Context-Aware Decision Support During Public Transport Disruptions |
Full Papers |
| Raciel Yera and Luis Martínez |
Behind the Re-Rank: Explaining Fairness in Top-N Recommendations |
Full Papers |
| Eveline Ingesson and Maria Riveiro |
Explanation Demand as a Trait, Not a State: Implications for User Modeling in Adaptive Systems |
Full Papers |
| Morita Tarvirdians, Senthil Chandrasegaran, Hayley Hung, Catholijn M. Jonker and Catharine Oertel |
Reflecti-Mate: A Conversational Agent for Adaptive Decision-Making Support Through System 1 and System 2 Thinking |
Full Papers |
| Marloes Vredenborg, Marit Bentvelzen, Christine Bauer and Judith Masthoff |
Does Tone Matter? Exploring Context-Aware Explanations in Route Recommendations |
Full Papers |
| Andrii Dzhoha, Alisa Mironenko, Evgeny Labzin, Vladimir Vlasov, Maarten Versteegh and Marjan Celikik |
Harnessing Query Context for Personalized User Intent-Aware Sequential Recommendation |
Short Papers |
| Alessio Ferrato, Giuseppe Sansonetti and Marko Tkalčič |
On the Role of Dwell Time for Implicitly Profiling Museum Visitors |
Short Papers |
| Miguel Portaz, Alberto Corbi and Olga C. Santos |
May the Force Be with You: Force-Aware and Explainable User Modeling for Personalized Psychomotor Support |
Short Papers |
| Moyan Zhou, Minzhu Zhao and Loren Terveen |
WikiCoach: Scaffolding Learning for Novices in Online Apprenticeship Communities |
Full Papers |
| Annie Landerberg, Kari Flatmo and Alan Said |
Trust as a Situated User State in Social LLM-Based Chatbots: A Longitudinal Study of Snapchat’s My AI |
Short Papers |
| Hatim Alsayahani, Simon Harper and Markel Vigo |
Balancing Guidance and Control: Nudging Users Toward Effective Dashboard Customisation |
Short Papers |
| Rongtao Zhang, Xin Zhu, Masoume Pourebadi Khotbehsara, Warren Dao, Erdem Bıyık and Heather Culbertson |
Vibrotactile Preference Learning: Uncertainty-Aware Preference Learning for Personalized Vibration Feedback |
Short Papers |
| Anas Buhayh, Elizabeth McKinnie, Clement Canel and Robin Burke |
Multistakeholder Impacts of Profile Portability in a Recommender Ecosystem |
Full Papers |
| Roberto Legaspi, Kazushi Ikeda, Akihiro Sasaki, Akihiro Miyamoto, Kae Nakajima, Nao Kobayashi and Yasushi Naruse |
Modeling the Sense of Agency as a Latent User State during Music Listening |
Full Papers |
| Jovan Jeromela, Matt Murtagh White, Jasmina Gajcin, Alok Debnath, Dipto Barman and Owen Conlan |
"As Long as It Does What I Want, I’d Be Happy to Trust It": Exploring User Perspectives on a Scrutable Assistant for Time Management |
Full Papers |
| Florian Atzenhofer-Baumgartner and Dominik Kowald |
What Do Humanities Scholars Need? A User Model for Recommendation in Digital Archives |
Short Papers |
| Sophia Egbert, Stefanie M. Störtebek and Juliane A. Lischka |
To Explain or Not to Explain? An Empirical Investigation into Users’ Information Needs in News Recommender Systems and Its Impact on User Engagement |
Full Papers |
| Patrik Dokoupil, Ludovico Boratto and Ladislav Peska |
CALISSTA: Calibrated Candidate Retrieval Using Sparse Autoencoders and Top-k Aggregation |
Short Papers |
| Alejandra Barbarelli, Angeles Manjarrés, Olga C. Santos, Maribel Abril, Miguel Portaz, Raúl Cabestrero, Pilar Quirós and Simon Pickin |
Participatory Elicitation of User Model Dimensions for Active Ageing |
Short Papers |
| Tobias Jovall Wessel, Christoph Trattner and Alain Starke |
Increasing Editor Trust in News Personalization Systems with Fact-checked Large Language Models |
Full Papers |
| Jason Mina, Lorenzo Zangari, Alexandre Alahi, Davide Picca and Luigi Bagnato |
Evaluating Persona Consistency and Emotion Understanding in Small Language Models |
Short Papers |
| Robin Ungruh and Maria Soledad Pera |
This Is The World (Recommender Systems Made It For You): Capturing Risk Pathways for Children through a Multi-Risk, Pluralistic Assessment of Recommenders |
Full Papers |
| Hrishita Chakrabarti, Diletta Micol Tobia, Garrett Allen, Monica Landoni and Maria Soledad Pera |
Is it relevant? Is it useful?: A Reflection on Human-Centred Evaluation in Children Information Retrieval |
Short Papers |
| Xin Sun, Shu Wei, Ting Pan, Yajing Wang, Jos A. Bosch, Isao Echizen, Abdallah El Ali and Saku Sugawara |
Eyes Can’t Always Tell: Fusing Eye Tracking and User Priors for User Modeling under AI Advice Conditions |
Full Papers |
| Angelo Geninatti Cossatin, Maria Maistro and Noemi Mauro |
Investigating the Gap Between Offline Metrics and Perceived Fairness |
Short Papers |
| Yusra Suhail, Kushas Khadka, Borano Llana, Maedah Hosseinpour and Shaun Wallace |
Personalizing Font Size Normalization: Linguistic Background Shapes Which Font Attributes Matter |
Full Papers |
| Yufan Zhou, Yirui Huang, Zhao Wang and Yucheng Jin |
How Personal Characteristics Influence the Use of Multi-Agent Conversational Recommender Systems for Diverse Exploration |
Full Papers |
| Rafael Sereicikas, Pedro Pires, Gregório Azevedo and Tiago Almeida |
Learning Behaviorally Grounded Item Embeddings via Personalized Temporal Contexts |
Full Papers |
| Rodrigo Alves, Vojtěch Vančura, Pavel Kordík and Antoine Ledent |
Language Embeddings Meet Shallow Autoencoders |
Short Papers |
| Qurat Ul Ain, Mohamed Amine Chatti, Nasim Yazdian Varjani, Farah Kamal and Astrid Rosenthal-von der Pütten |
Visual or Textual: Effects of Explanation Format and Personal Characteristics on the Perception of Explanations in an Educational Recommender System |
Full Papers |
| Eliya Naomi Aharon, Meytal Grimland, Yossi Levi Belz, Kobi Gal, Avi Segal, Loona Ben Dayan, Inbar Shenfeld and Joy Benatov |
SAGE: A Strategy-Aware Graph-Enhanced Generation Framework For Online Counseling |
Short Papers |
| Stavros Davidopoulos, Dimitris Sacharidis and Panagiotis Symeonidis |
Differentially Private and Fair Algorithmic Hiring for Recruiters |
Short Papers |
| Yan-Martin Tamm, Gregor Meehan, Vojtěch Nekl, Vojtěch Vančura, Rodrigo Alves, Johan Pauwels and Anna Aljanaki |
Leveraging Artist Catalogs for Cold-Start Music Recommendation |
Full Papers |
| Eleonora Balloccu, Ludovico Boratto, Angelo Geninatti Cossatin, Mirko Marras, Noemi Mauro and Giacomo Medda |
Evaluating the Role of Context Representations in the Behavioral Fidelity of LLM-based Personas for Food Preferences |
Short Papers |
| Tobias Wagner, Enrico Rukzio and Teresa Hirzle |
What Do Your Eyes Reveal About Learning from Videos? A Dataset Demonstrating the Link Between Gaze Measures, Engagement, and Learning |
Full Papers |
| Elena Minucci, Simone Stumpf and Martin Lages |
"It's a Bit of Me": Predicting Persuasion from Writing Style and Persuader-Receiver Similarity |
Full Papers |
| Brett Binst, Ulysse Maes, Martijn Willemsen and Annelien Smets |
Let Me Introduce You: Stimulating Taste-Broadening Serendipity through Song Introductions |
Full Papers |
| Bereket Yilma, Saravanakumar Duraisamy and Luis Leiva |
The AI-Therapist Duo in Virtual Reality: A Triadic Design for Immersive Exposure Digital Art Therapy |
Full Papers |
| Ibrahim Al Hazwani and Nava Tintarev |
Exploring the Latitude of Acceptance over Several Recommendation Turns in a Game Settings |
Short Papers |
| Aditya Joshi and Sergey Sosnovsky |
Towards Student Profiles for Personalized Social Comparison in Learning Interfaces |
Full Papers |
| Ovide Kuichua, Michel Desmarais, Arman Bakhtiari and Chahe Nerguizian |
Per-Question Adaptation for Short Answer Grading using LLM Scores and Informative Sampling |
Full Papers |
| Robin Verachtert, Kim Falk and Christine Bauer |
Enhancing Diversity in News Recommendations Increases Click-Through Rates: Insights from an Online Experiment and User Study |
Full Papers |
| Filipe Altoe, Sergio M. Pinto and H. Sofia Pinto |
Personalized Misinformation Interventions: User-Adaptive Fact-Check Explanations Through Affective Modalities |
Full Papers |
| Branislav Pecher, Adrian Bindas, Jan Jakubcik, Matus Tuna, Matus Tibensky, Simon Liska, Peter Sakalik, Andrej Suty, Matej Mosnar, Filip Hossner and Ivan Srba |
Algorithmic Audit of Personalisation Drift in Polarising Topics on TikTok |
Full Papers |
| Mark Mensah, Evans Kwasi, Mohammed Abdulmawjood and Kiemute Oyibo |
User Modelling and Adaptation in Immersive Preventive Health Interventions: A Systematic Review and Evidence Map |
Full Papers |
| David Guo, Minqi Sun, Yilun Jiang, Jiazhou Liang and Scott Sanner |
VOGUE: A Multimodal Dataset for Conversational Recommendation in Fashion |
Full Papers |
| Yelyzaveta Lysova, Christoph Trattner and Alain Dominique Starke |
Using AI as a Chef: Users Overlook Nutritional Flaws in LLM-Generated Recipes |
Full Papers |
| Ruixuan Sun, Junyuan Wang, Sanjali Roy and Joseph Konstan |
Productively Wrong: How Critiquing AI Profiles Enhances Interest Awareness and Reflection in Movie Recommender |
Short Papers |
| Patryk Bartkowiak and Michal Podstawski |
EdgeWisePersona: A Dataset for On-Device User Profiling from Natural Language Interactions |
Short Papers |