基于模糊粗糙集的文档聚类

Zhou Peng, Li Zhishu, Cheng Yang, Huang Zhiguo
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引用次数: 0

摘要

聚类的高维性和难描述性是基于向量模型的聚类算法的主要问题。本文将条件概率与粗糙集相结合,提出了一种基于模糊粗糙集的信息检索模型,并对其文档聚类算法进行了详细设计。本文重点研究了聚类的描述和更新问题。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Document Clustering Based on Fuzzy Rough Set
High dimension and hard describing of cluster are the primary problems of clustering algorithm based on vector model. The conditional probability combined with rough set is introduced in this paper, and a information retrieval model based on fuzzy rough set is proposed, finally its document clustering algorithm is designed in detail. Especially the description and updating of cluster is studied in this paper.
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