User Modeling and User-Adapted Interaction
Modelling Dialogue and Beliefs as a Basis for Generating Guidance in a CSCL Environment
ITS '96 Proceedings of the Third International Conference on Intelligent Tutoring Systems
Plans, inference, and indirect speech acts
ACL '79 Proceedings of the 17th annual meeting on Association for Computational Linguistics
Profiling Student Interactions in Threaded Discussions with Speech Act Classifiers
Proceedings of the 2007 conference on Artificial Intelligence in Education: Building Technology Rich Learning Contexts That Work
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Self-directed learning has been one of the main objectives in the education domain. A learning model can drive a self-directed learning if an adequate educational environment is built. We propose an educational environment to encourage the self-directed learning, which is composed of a computer collaborative tool that uses dialogues and the concept of ill structured problems. The knowledge being learned is represented by a network of concepts built by the students through the exchanged messages. The network of concepts expressed the relation between the main concepts of the topic being learned. A coherent network is the tangible proof that the process of self-directed learning has been correctly achieved. Two topics of computer sciences are reported: Object Oriented Programming and Case Based Reasoning. The results have proven that along with the knowledge acquired, self-directed learning contributes directly to the development of skills for solving problems and attitudes of collaborative work.