Knowledge Representation and Reasoning of Cataloging Based on Domain Ontology and Rule

The study of audio-video material cataloging on domain ontology and rule reasoning will carve out a brand-new realm. Nowadays, the situation of setting many general rules only out of data without domain knowledge will generate substantial useless information. Concerning such problem, this paper builds the knowledge base of catalogue concepts and rules on SWRL (semantic Web rule language), which realizes the sharing of knowledge of audio-video material catalogue and the integration with relative information. Then, the improvement of rete algorithm is used to improve the efficiency of rule-based matching and the reasoning production rule using Jess is given as well. At last, the experiment on reasoning examples is carried out in protege3.4.1.