一种XML路径检索方法

2009 IEEE International Conference on Granular Computing Pub Date : 2009-09-22 DOI:10.1109/GRC.2009.5255069

Ling Song, Shengen Li, Wei Cui, Dongmei Zhang, Xiaofei Niu

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引用次数: 1

摘要

XML文档和用户查询都由从根节点到叶节点的一组路径表示。因此，相应路径中包含的上下文和内容信息是研究XML检索的重要线索。本文提出了一种测量两条路径之间相似度的方法NPathSim。通过XML路径检索来评估NPathSim的性能。实验表明，本文提出的路径检索方法比其他方法具有更好的检索性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An approach to XML Path retrieval

Both of XML document and user's query are represented by the set of paths from the root node to leaf nodes. So the context and content information contained in the corresponding path is a vital important clue to research XML retrieval. This paper presents an approach, NPathSim, for measuring similarity between two paths. XML Path retrieval was performed to evaluate the performance of NPathSim. The experiments show that our path retrieval method can achieve better performance than other methods.

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2009 IEEE International Conference on Granular Computing

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