Few-Shot Question Generation for Personalized Feedback in Intelligent Tutoring Systems

Autor: Devang Kulshreshtha, Muhammad Shayan, Robert Belfer, Siva Reddy, Iulian Vlad Serban, Ekaterina Kochmar

Existing work on generating hints in Intelligent Tutoring Systems (ITS) focuses mostly on manual and non-personalized feedback. In this work, we explore automatically generated questions as personalized feedback in an ITS. Our personalized feedback c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81c11c4b499b52e0a77230a65fa4ac64
https://doi.org/10.3233/faia220062

Raising Student Completion Rates with Adaptive Curriculum and Contextual Bandits

Autor: Robert Belfer, Ekaterina Kochmar, Iulian Vlad Serban

Publikováno v: Lecture Notes in Computer Science ISBN: 9783031116438

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1abbe07f93477b54f70ca66c7e76e10a
https://doi.org/10.1007/978-3-031-11644-5_74

A Comparative Study of Learning Outcomes for Online Learning Platforms

Autor: Ekaterina Kochmar, Laurent Charlin, Ansona Onyi Ching, Ariella Smofsky, Farid Faraji, Adela Matajova, Iulian Vlad Serban, Anush Stepanyan, Robert Belfer, Yoshua Bengio, Sabina Elkins, Muhammad Shayan, Vincent Pavero, Nathan Burns, Dung Do Vu, François St-Hilaire, Antoine Frau, Neroli Ko, Joseph Potochny

Publikováno v: St-Hilaire, F, Burns, N, Belfer, R, Shayan, M, Smofsky, A, Vu, D D, Frau, A, Potochny, J, Faraji, F, Pavero, V, Ko, N, Ching, A O, Elkins, S, Stepanyan, A, Matajova, A, Charlin, L, Bengio, Y, Serban, I V & Kochmar, E 2021, ' A Comparative Study of Learning Outcomes for Online Learning Platforms ', Paper presented at The 2021 conference on Artificial Intelligence in Education, Utrecht, Netherlands, 14/06/21-18/06/21 .
Lecture Notes in Computer Science ISBN: 9783030782696
AIED (2)

Personalization and active learning help educational systems to close the gap between students with varying abilities. We run a comparative head-to-head study of learning outcomes for two popular online platforms: Platform A, which delivers content o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d221bedce6209909921af1851e63899c
https://purehost.bath.ac.uk/ws/files/219767691/paper_195.pdf

A Large-Scale, Open-Domain, Mixed-Interface Dialogue-Based ITS for STEM

Autor: Iulian Vlad Serban, Aaron Courville, Dung Do Vu, Robert Belfer, Joelle Pineau, Ekaterina Kochmar, Laurent Charlin, Varun Gupta, Yoshua Bengio

Publikováno v: Lecture Notes in Computer Science ISBN: 9783030522391
AIED (2)
Artificial Intelligence in Education

We present Korbit, a large-scale, open-domain, mixed-interface, dialogue-based intelligent tutoring system (ITS). Korbit uses machine learning, natural language processing and reinforcement learning to provide interactive, personalized learning onlin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62024e826ae4b12a22850012753fc19e

Sentiment Analysis: It’s Complicated!

Autor: Shruti Bhanderi, Rohit Verma, Nirmal Kanagasabai, Derek Ruths, Scott Fujimoto, Robert Belfer, Barleen Kaur, Christopher Glasz, Kian Kenyon-Dean, Roman Sarrazingendron, Eisha Ahmed, Jeremy Georges-Filteau, Auguste Lalande

Publikováno v: NAACL-HLT

Sentiment analysis is used as a proxy to measure human emotion, where the objective is to categorize text according to some predefined notion of sentiment. Sentiment analysis datasets are typically constructed with gold-standard sentiment labels, ass

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c48152444efbbad5dca8fa955b1f985f
https://doi.org/10.18653/v1/n18-1171