基于领域本体的网络产品检索引擎研究

Research on Search Engine of Network Product Based on Domain Ontology

本文利用语义网技术提出了一种基于领域本体的网络产品检索引擎。该检索引擎使信息具有良好的重用性,并且能从大量的资源中获取准确全面的信息,提供详细程度不一的信息和个性化服务,旨在对网络产品进行元数据语义组织,实现对网络产品的语义分析,赋予检索引擎足够的语义信息,解决当前网络产品检索引擎中同义词难以识别、相关查找困难等问题。

The paper proposes a search engine of network product based on domain ontology using semantic web technologies.The search engine makes better information reusability,and can access to accurate and comprehensive information.The search engine provides information at varying level of detail and personalized services.The purpose is to make network product approached in semantic web with metadata,implement semantic analysis of network product,add enough rich semantic on search engine,and solve the problem of identifying synonyms and related searching in search engine of current network product.