索引策略是中文信息检索系统中重要的研究内容之一。
The indexing strategy is one of the important parts of the Chinese information retrieval(IR).
文中论述了在开发中文信息检索系统中所涉及到的两项关键技术，即中文分词技术和检索技术。
Two key techniques in the development of Chinese Information Retrieval System are discussed in this paper, i. e., Chinese word segmentation and search technique.
本文介绍一种扩展的布尔检索模型及其在中文信息检索系统中的应用，并利用相关反馈技术改善检索系统性能。
This article describes an extended Boolean retrieval model and its application in Chinese information retrieval systems. It also discusses retrieval improvement through relevance feedback.
本文介绍一种扩展的布尔检索模型及其在中文信息检索系统中的应用，并利用相关反馈技术改善检索系统性能。
This article describes an extended Boolean retrieval model and its application in Chinese information retrieval systems. It also discusses retrieval improvement through relevance feedback.
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