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AIED
2011
Springer
13 years 2 months ago
Early Prediction of Cognitive Tool Use in Narrative-Centered Learning Environments
Narrative-centered learning environments introduce novel opportunities for supporting student problem solving and learning. By incorporating cognitive tools into plots and characte...
Lucy R. Shores, Jonathan P. Rowe, James C. Lester
CHI
2011
ACM
13 years 2 months ago
In the shadow of misperception: assistive technology use and social interactions
Few research studies focus on how the use of assistive technologies is affected by social interaction among people. We present an interview study of 20 individuals to determine ho...
Kristen Shinohara, Jacob O. Wobbrock

Dataset
801views
12 years 12 months ago
VADANA: Vims Appearance Dataset for facial image ANAlysis
Analysis of face images has been the topic of in-depth research with wide spread applications. Face recognition, verification, age progression studies are some of the topics under ...
ACII
2011
Springer
12 years 11 months ago
Predicting Facial Indicators of Confusion with Hidden Markov Models
Affect plays a vital role in learning. During tutoring, particular affective states may benefit or detract from student learning. A key cognitiveaffective state is confusion, which...
Joseph F. Grafsgaard, Kristy Elizabeth Boyer, Jame...
ECIS
2011
12 years 10 months ago
Improving residential energy consumption at large using persuasive systems
The paper presents a persuasive web application that stimulates residential energy conservation. The users of the application received consumption feedback that is based on electr...
Tobias Graml, Claire-Michelle Loock, Michael Baeri...