Sébastien Lallé

schoolSorbonne Universitybar_chart#5590 Global Rank

Total Papers

HCI Rank

#5590

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Years Active

Recent Publications

Evaluating the Impact of Automated Hints in a 3D Educational Escape Game: A Comparative Study of Accessibility and Computer Science Versions

This paper focuses on analyzing a 3D virtual educational escape game, which helps players solve puzzles by offering hints automatically. The study aimed to determine whether these automated hints improved player retention and progression, and if these effects are influenced by the players' gaming skills. We present ou…

IUI '222nd AuthorProgramming Education & Computational Thinking +2

An Intelligent Pedagogical Agent to Foster Computational Thinking in Open-Ended Game Design Activities

Free-form Game-Design (GD) environments show promise in fostering Computational Thinking (CT) skills at a young age. However, such environments can be challenging to some students due to their highly open-ended nature. Our long-term goal is to alleviate this difficulty via agents that can monitor the student interacti…

IUI '191st AuthorRecommender System UX +2

The Role of User Differences in Customization: A Case Study in Personalization for Infovis-Based Content

Although there is extensive evidence that personalization of interactive systems can improve the user’s experience and satisfaction, it is also known that the two main approaches to deliver personalization, namely via customization or system-driven adaptation, have limitations. In particular, many users do not use cus…

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