Use of a Knowledge Base of Subject Relationship for Enhancing Retrieval Performance in the Digital Environment

Abstract

The current article discusses problems related to subject analysis. The study proposes for creation of a knowledge-based system of subject relationships on the basis of user subject need navigation. Emphasizes on class number as given in Physics Abstract to develop a “toy” knowledge-based system. Demonstrates potency of knowledge-based system of subject relationship to enhance information retrieval efficiency.