The Research on Fuzzy Ontology Modeling Method and Its Application on Intelligent Household Security

摘要

Currently the ontology based context modeling technology has got a wide application. Semantic information which includes vague information and user's preference brings huge challenge to ontology modeling, because the existing ontology model can't deal with the large information from semantic context with fuzziness and uncertainty so that we can't provide satisfying intelligent information service for the user. In this paper, we propose a sharing fuzzy ontology modeling method based on fuzzy theory to solve this problem, by establishing a fuzzy ontology conceptual model which includes the fuzzy membership function and the fuzzy limited concept. Finally a intelligent household security fuzzy ontology is demonstrated to prove the feasibility of the proposed approach.