| 2021 | Fair-Capacitated Clustering. | Tai Le Quy, Arjun Roy, Gunnar Friege, Eirini Ntoutsi |
| 2021 | Towards fair, explainable and actionable clustering for learning analytics. | Tai Le Quy, Eirini Ntoutsi |
| 2021 | Say What? Automatic Modeling of Collaborative Problem Solving Skills from Student Speech in the Wild. | Samuel L. Pugh, Shree Krishna Subburaj, Arjun Ramesh Rao, Angela Stewart, Jessica Andrews-Todd, Sidney D'Mello |
| 2021 | A Novel Algorithm for Aggregating Crowdsourced Opinions. | Ethan Prihar, Neil T. Heffernan |
| 2021 | Methods for Language Learning Assessment at Scale: Duolingo Case Study. | Lucy Portnoff, Erin Gustafson, Joseph Rollinson, Klinton Bicknell |
| 2021 | Investigating Elements of Student Persistence in an Introductory Computer Science Course (Full Paper). | Juan D. Pinto, Yingbin Zhang, Luc Paquette, Aysa Xuemo Fan |
| 2021 | Recommending Knowledge Concepts on MOOC Platforms with Meta-path-based Representation Learning. | Guangyuan Piao |
| 2021 | Investigate Effectiveness of Code Features in Knowledge Tracing Task on Novice Programming Course. (Work in Progress). | Poorvaja Penmetsa, Yang Shi, Thomas W. Price |
| 2021 | Automatic Domain Model Creation and Improvement. | Philip I. Pavlik Jr., Luke Eglington, Liang Zhang |
| 2021 | Academic Integrity in Online Education during the COVID-19 Pandemic: a Social Media Mining Study. | Mohammad S. Parsa, Lukasz Golab |
| 2021 | Online Estimation of Student Ability and Item Difficulty with Glicko-2 Rating System on Stratified Data. | Jaesuk Park |
| 2021 | Next Steps for Next-step Hints: Lessons Learned from Teacher Evaluations of Automatic Programming Hints (Full Paper). | Benjamin Paaen, Jessica McBroom, Bryn Jeffries, Irena Koprinska, Kalina Yacef |
| 2021 | ast2vec: Utilizing Recursive Neural Encodings of Python Programs. | Benjamin Paaen, Jessica McBroom, Bryn Jeffries, Irena Koprinska, Kalina Yacef |
| 2021 | Analyzing Student Success and Mistakes in Virtual Microscope Structure Search Tasks. | Benjamin Paaen, Andreas Bertsch, Katharina Langer-Fischer, Sylvio Rdian, Xia Wang, Rupali Sinha, Jakub Kuzilek, Stefan Britsch, Niels Pinkwart |
| 2021 | Towards automated content analysis of feedback: A multi-language study. | Ikenna Osakwe, Alexander Whitelock-Wainwright, Guanliang Chen, Rafael Ferreira Mello, Anderson Pinheiro Cavalcanti, Dragan Gasevic |
| 2021 | Automatic Assessment of the Design Quality of Python Programs with Personalized Feedback. | J. Walker Orr, Nathaniel Russell |
| 2021 | JupyterLab Extensions for Blocks Programming, Self-Explanations, and HTML Injection (Abstract). | Andrew M. Olney, Scott D. Fleming |
| 2021 | Sentence Selection for Cloze Item Creation: A Standardized Task and Preliminary Results. | Andrew M. Olney |
| 2021 | Acting Engaged: Leveraging Player Persona Archetypes for Semi-Supervised Classification of Engagement. | Benjamin Nye, Mark G. Core, Shikhar Jaiswal, Aviroop Ghosal, Daniel Auerbach |
| 2021 | Detecting Careless Responding to Assessment Items in a Virtual Learning Environment Using Person-fit Indices and Random Forest. | Sanaz Nazari, Walter L. Leite, Anne Corinne Huggins-Manley |
| 2021 | Early Detection of At-risk Students based on Knowledge Distillation RNN Models. | Ryusuke Murata, Tsubasa Minematsu, Atsushi Shimada |
| 2021 | Clickstream Data from a Formal Languages eTextbook (Abstract). | Mostafa Mohammed, Clifford A. Shaffer |
| 2021 | Investigating the Validity of Methods Used to Adjust for Multiple Comparisons in Educational Data Mining. | Jeffrey Matayoshi, Shamya Karumbaiah |
| 2021 | Just a Few Expert Constraints Can Help: Humanizing Data-Driven Subgoal Detection for Novice Programming. | Samiha Marwan, Yang Shi, Ian Menezes, Min Chi, Tiffany Barnes, Thomas W. Price |
| 2021 | Can Feature Predictive Power Generalize? Benchmarking Early Predictors of Student Success across Flipped and Online Courses. | Mirko Marras, Julien Tuan Tu Vignoud, Tanja Kser |