Search results for author:"Ryan Baker"
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Towards Sensor-Free Affect Detection in Cognitive Tutor Algebra
Ryan S. J. d. Baker; Sujith M. Gowda; Michael Wixon; Jessica Kalka; Angela Z. Wagner; Aatish Salvi; Vincent Aleven; Gail W. Kusbit; Jaclyn Ocumpaugh; Lisa Rossi
International Conference on Educational Data Mining (EDM) 2012 (June 2012)
In recent years, the usefulness of affect detection for educational software has become clear. Accurate detection of student affect can support a wide range of interventions with the potential to improve student affect, increase engagement, and...