PhD thesis

• Benoît Choffin. “Algorithmes d’espacement adaptatif de l’apprentissage pour l’optimisation de la maîtrise à long terme de composantes de connaissance”. Doctoral dissertation, université Paris-Saclay. 2021. https://www.theses.fr/2021UPASG001

Journal papers

• Benoît Choffin, Fabrice Popineau, and Yolaine Bourda. “Extending Adaptive Spacing Heuristics to Multi-Skill Items”. In: Journal of Educational Data Mining. 2021, vol. 13, no 3, pp. 69–102. https://jedm.educationaldatamining.org/index.php/JEDM

Conference papers

• Benoît Choffin, Fabrice Popineau, Yolaine Bourda and Jill-Jênn Vie. “DAS3H: Modeling Student Learning and Forgetting for Optimally Scheduling Distributed Practice of Skills”. In: Proceedings of the Twelfth International Conference on Educational Data Mining (EDM 2019). Best Full Paper Award. 2019, pp. 29–38. https://arxiv.org/abs/1905.06873
• Benoît Choffin and Naonori Ueda. “Scaling Bayesian Optimization up to Higher Dimensions: a Review and Comparison of Recent Algorithms”. In: 2018 IEEE 28th International Workshop on Machine Learning for Signal Processing (MLSP). IEEE. 2018, pp. 1-6.

Posters

• Benoît Choffin, Alice Latimier and Niluphar Ahmadi. “Making sense of learner behavioral, cognitive and demographic characteristics to improve learner modeling”. In : International Congress on Technologies in Education 2019. 2019. https://hal.archives-ouvertes.fr/hal-02139264
• Benoît Choffin. “PLUME: un Plugin Moodle pour Générer des Feuilles d’Exercices Personnalisées”. In: Rencontres Jeunes Chercheurs en EIAH 2018. 2018. https://hal.archives-ouvertes.fr/hal-01764376

Other publications

• Benoît Choffin, Fabrice Popineau, Yolaine Bourda and Jill-Jênn Vie. “Evaluating DAS3H on the EdNet Dataset”. In: AAAI 2021 Workshop on Imagining Post-COVID Education with AI. 2021. https://hal.archives-ouvertes.fr/hal-03175874/document
• Benoît Choffin, Fabrice Popineau, Yolaine Bourda and Jill-Jênn Vie. “DAS3H: Modeling Student Learning and Forgetting for Optimally Scheduling Distributed Practice of Skills”. In: Paris-Saclay Junior Conference on Data Science and Engineering. 2019.
• Yolaine Bourda, Claude Chaudet, Benoît Choffin, Jeanne Parmentier, Fabrice Popineau and Jill-Jênn Vie. “Tuteurs intelligents: boucler la boucle”. In: Journée “IA pour l’Éducation”, PFIA 2018. 2018. https://hal.archives-ouvertes.fr/hal-02197685v1