计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (22): 182-185.

• 数据库与信息处理 • 上一篇    下一篇

带聚类处理的元搜索引擎的设计与实现

钱功伟,倪 林,田 甜,曹 荣   

  1. 中国科学技术大学 电子工程与信息科学系,合肥 230027
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-08-01 发布日期:2007-08-01
  • 通讯作者: 钱功伟

Design and implementation of meta-search engine system with clustering

QIAN Gong-wei,NI Lin,TIAN Tian,CAO Rong   

  1. Department of Electronic Engineering and Information Science,University of Science and Technology of China,Hefei 230027,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-08-01 Published:2007-08-01
  • Contact: QIAN Gong-wei

摘要: 设计实现了一个高扩展性的元搜索引擎,并提出基于关联规则的聚类算法作用于查询结果,大大提高查询结果的可浏览性。实验结果表明该聚类算法在复杂度和聚类效果上均优于传统的k-means算法。

关键词: 元搜索引擎, 聚类, 关联规则

Abstract: An high extensible meta-search engine system is designed and implemented,and an algorithm for clustering search results based on association rule is introduced to improve the browsability of search results.The experiment prove that the clustering algorithm can get much better performance than traditional k-means algorithm.

Key words: meta-search engine, clustering, association rule