基于本体进行自动分类的元搜索引擎的设计与实现

Design and Implementation of Automatic Classification Meta-search Engine Based on Ontology

研究基于本体对元搜索引擎查询结果进行自动分类的方法,依据事先构建的药学本体,实现基于本体对元搜索引擎的网页结果进行自动分类的实验系统,形成层次清晰、逻辑合理的分类显示结果界面。最后对实验系统的准确度进行评价,网页分类基本取得预期的效果。

This paper focus on automatic classify the results from meta search engine based on Ontology. A pharmaceutical Ontology is established previously and a test model of automatic classify the results from meta - search engine based on it is carried out. Through this model, the author searches on -line about pharmacy domain and output a classified Web pages collection which are displayed clearly and systematically. Finally, the evaluation and conclusion of this model are made and the effect of it is relatively satisfactory.