Identification and Classification of the Most Important Moments from Students’ Collaborative Discourses

In this paper we present a method that combines the cognitive and socio-cultural paradigms for automatically identifying the most important moments (the so-called pivotal moments) from a Computer Supported Collaborative Learning chat. The existing applications do not identify these moments and we pr...

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Bibliographic Details
Published inIntelligent Tutoring Systems pp. 330 - 339
Main Authors Chiru, Costin-Gabriel, Trausan-Matu, Stefan
Format Book Chapter
LanguageEnglish
Published Berlin, Heidelberg Springer Berlin Heidelberg 2012
SeriesLecture Notes in Computer Science
Subjects
CSCL
Discourse Analysis
Pivotal Moments
Polyphony Theory
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Summary:In this paper we present a method that combines the cognitive and socio-cultural paradigms for automatically identifying the most important moments (the so-called pivotal moments) from a Computer Supported Collaborative Learning chat. The existing applications do not identify these moments and we propose a flexible visual method for filling this gap. Since these moments may have different roles in a discourse, we also propose a classification of the identified types of important moments from chat conversations.
ISBN:9783642309496
3642309496
ISSN:0302-9743
1611-3349
DOI:10.1007/978-3-642-30950-2_43