Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/14653
Title: An intelligent tutoring system for Thai writing using constraint based modeling
Authors: TAN CHUAN WEI, JONATHAN
Keywords: Intelligent Tutoring System, Constraint Based Modeling, Student Modeling, Domain Ontology, Thai Transcription
Issue Date: 11-Mar-2005
Source: TAN CHUAN WEI, JONATHAN (2005-03-11). An intelligent tutoring system for Thai writing using constraint based modeling. ScholarBank@NUS Repository.
Abstract: Our research focuses on developing an enhanced Student Model for use in the domain of teaching Thai writing. To achieve this, we implement Thairator, an ITS developed with the rule-based language JESS, which models the student using Constraint Based Modeling (CBM) with several novel enhancements. One of the main weaknesses of CBM is the inability to describe what the student actually knows. Using our enhancements, we show the ability of the system both to differentiate accidental conformance to constraints and more accurately model the studenta??s strengths and weaknesses. To help with the codification of domain knowledge, a high-level ontology of language transcription is developed and is used to design the detailed ontology of Thai transcription. The constraints needed to model the domain are extracted from this detailed ontology. The use of such ontologies to aid design has proven to be very helpful.
URI: http://scholarbank.nus.edu.sg/handle/10635/14653
Appears in Collections:Master's Theses (Open)

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