基于语义Web技术的SNS搜索引擎研究与实现
首发时间:2009-02-24
摘要:本文介绍了一种应用于SNS社交网络服务平台的,基于语义Web技术的搜索引擎模型。应用语义Web技术设计了用户查询的语义处理、推理和查询扩展规则。同时实现了基于语义的索引器、检索器和排序算法等搜索引擎核心部分。实践表明,基于语义Web技术的搜索引擎较之传统搜索引擎能够更好的完成具有复杂关系网络的SNS网站的搜索任务。
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The Research and Implementation of SNS Search Engine Based on Semantic Web
Abstract:This paper introduces a module for the search engine of Social Network Service based on semantic web. User query semantic analysis, reasoning and search expanding module are researched based on semantic technique. The core of a semantic search engine, such as indexer, searcher and ranking method are designed too. Practice has proved that under the complex relationship network of SNS website, semantic search engine can do better than traditional search engine techniques.
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