Speech and Language Processing (2nd Edition)
Speech and Language Processing (2nd Edition)
The Language of Design: Theory and Computation
The Language of Design: Theory and Computation
Towards an integrated approach for evaluating textual complexity for learning purposes
ICWL'12 Proceedings of the 11th international conference on Advances in Web-Based Learning
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Computer-Supported Collaborative Learning (CSCL) technologies play an increasing role simultaneously with the appearance of the Social Web. The polyphonic analysis method based on Bakhtin's dialogical model reflects the multi-voiced nature of a CSCL conversation and the related learning processes. We propose the extension of the model and the previous applications of the polyphonic method to both collaborative CSCL chats and individual metacognitive essays performed by the same learners. The model allows a tight correlation between collaboration and textual complexity, all integrated in an implemented system, which uses Natural Language Processing techniques.