2 papers
cs.IR2026
A Flexible Recommendation System for Individuals and Groups
Yacine Mokhtari, Grégory Smits
Group recommender systems typically rely on either aggregating individual preferences or treating groups as distinct meta-users. However, these methods often suffer from static agg…
cs.CY2026
A didactical-driven teacher assistant for a dimensional modeling course
Laurent Brisson, Maria Segarra, Grégory Smits
Educational chatbots powered by large language models (LLMs) show promising effects on learning outcomes, yet most systems delegate pedagogical decisions such as content selection…