engleski

Overlay Method in Testing Knowledge by Natural Language Dialogue

Irrespective how domain knowledge is well formalized, and irrespective of applying appropriate pedagogical techniques in Intelligent Tutoring System, learning and teaching process can seem complex because of unfamiliar communication with computer tutor. Using even simplest NLP techniques makes benefits in computer's usage, not only in e-learning domain. Natural language generation is basic technique which can make learning and teaching process much more adaptable to the student. Presenting formal knowledge by natural language sentences, as well as testing in a form of dialogue are aims to be accomplished in new Intelligent Tutoring System based on Tutor-Expert System model. In making previous system more acceptable to the student, our first step is to perform natural language generation with Croatian localization for formalized domain knowledge following by problem generation and dialog based guidance to the problem solution.

intelligent tutoring system, narural language dialogue, overlay method

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