Search Results for author: Sébastien Lallé

Found 2 papers, 1 papers with code

Is Your Model "MADD"? A Novel Metric to Evaluate Algorithmic Fairness for Predictive Student Models

1 code implementation24 May 2023 Mélina Verger, Sébastien Lallé, François Bouchet, Vanda Luengo

Nonetheless, so far, existing fairness metrics used in education are predictive performance-oriented, focusing on assessing biased outcomes across groups of students, without considering the behaviors of the models nor the severity of the biases in the outcomes.

Fairness

A Framework to Counteract Suboptimal User-Behaviors in Exploratory Learning Environments: an Application to MOOCs

no code implementations14 Jun 2021 Sébastien Lallé, Cristina Conati

While there is evidence that user-adaptive support can greatly enhance the effectiveness of educational systems, designing such support for exploratory learning environments (e. g., simulations) is still challenging due to the open-ended nature of their interaction.

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