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Developing a Practical Domain Knowledge Base and Problem Solving System for Intelligent Educational System of High School Chemistry
Nana Ishima, Toru Ueda, Tatsuhiro Konishi, Yukihiro Itoh
115 - 118
Frontiers in Artificial Intelligence and Applications
Volume 151: Learning by Effective Utilization of Technologies: Facilitating Intercultural Understanding
Abstract

In this paper, we describe the development of our intelligent educational system for high school chemistry. Our goal is to put our system in practical use. To achieve our goal, the system must be usable for at least half a year or more. So we focus on the scale of a domain knowledge base (DKB) and a problem data base. We examine the framework of the chemical world model, and describe problem representation and knowledge representation. We tried to expand the DKBthe problem data base. We include an example of problem solving process using the DKB.

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