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fficient Blog Retrieval System by Topic-based Weighting

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2010, 15(4), pp.1-9
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

신현일 1 Unil Yun 1 Ryu, Keun Ho 1

1충북대학교

Accredited

ABSTRACT

In the new generation of Web, commonly called "Web 2.0", blogging has facilitated the publishing information or his/her opinion on the web. Various blog retrieval algorithms have been proposed to search for blogs more effectively. However, actually keyword-based searching or link-analysis blog ranking system cannot satisfy the user's requirement. In this paper, we suggest a topic-based weighting blog retrieval system in which the links between blog writings and searching words are considered to improve the search results. Our system extracts topics from each blog and weights them much higher than other guide words. In the comparison with other systems, we see that the proposed topic-base system has better recall rate of search results.

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