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\iteman{io-port 05962324}
\itemau{Rajendran, Ramkumar}
\itemti{Automatic identification of affective states using student log data in ITS.}
\itemso{Biswas, Gautam (ed.) et al., Artificial intelligence in education. 15th international conference, AIED 2011, Auckland, New Zealand, June 28 -- July 2011. Berlin: Springer (ISBN 978-3-642-21868-2/pbk). Lecture Notes in Computer Science 6738. Lecture Notes in Artificial Intelligence, 612-615 (2011).}
\itemab
Summary: Affect-based computing is one of the important research areas in Intelligent Tutoring Systems (ITS). Previous approaches have dealt with affective state analysis based on the data from hardware sensors like eye-tracker, pressure sensitive chairs. However, automatically identifying the affective states only from the student log data is still an important research question. In this proposal, we identify students' affective states by examining patterns in the ITS student log data that contains information about student response, time taken to answer and so on.
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\itemli{doi:10.1007/978-3-642-21869-9\_118}
\end