对模型在文献检索中的应用进行了初步探讨，包括两方面：导航浏览和基于语义相似度计算的条件查询。
Application of this model to document retrieval is discussed which includes two aspects: navigating browse and criteria query based on semantic similarity calculation.
提出了一种基于本体语义模型的信息检索方法。
A methodology is presented to retrieve information based on semantic ontology model.
本文在系统地研究语义检索和个性化学习的基础上，提出了一种基于本体的个性化学习资源语义检索模型。
In this paper, based on a systematic study of semantic retrieval and personalized learning, a personalized learning resource retrieval models based on semantic have been proposed.
提出一个基于二元语义的信息检索模型。
This paper proposes, a 2-tuple linguistic model of information retrieval.
新模型合理地考虑了术语关系，实现了基于语义概念的检索。
Research into information retrieval based on the combination of keyword and semantic concept;
新模型合理地考虑了术语关系，实现了基于语义概念的检索。
Research into information retrieval based on the combination of keyword and semantic concept;
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