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A novel factoid ranking model for information retrieval

  • Youcong Ni*
  • , Wei Wang
  • *此作品的通讯作者
  • Anhui Jianzhu University
  • Tongji University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

How can we distinguish accurate information from inaccurate or untrustworthy information is a big challenge in the field of information retrieval. This paper discusses trust as a factoid learning problem, which extracts factoid from the content and then rank them according to their likehood as trustworthy ones. Learning methods for performing factoid ranking are proposed in this paper, and then we combine our method with the famous PageRank algorithm to form a more powerful method for retrieval reliable information. Evaluating of the model and the experimental results were presented.

源语言英语
主期刊名Advances in Web and Network Technologies, and Information Management - APWeb/WAIM 2007 International Workshops DBMAN 2007, WebETrends 2007, PAIS 2007 and ASWAN 2007, Proceedings
出版商Springer Verlag
308-316
页数9
ISBN(印刷版)9783540729082
DOI
出版状态已出版 - 2007
已对外发布
活动ApWeb/WAIM 2007 International Workshops: 1st International workshop on Database Management and Applications over Networks, DBMAN 2007 - 1st Workshop on Emerging Trends of Web Technologies and Applications, WebETrends 2007 - International Workshop on - Huang Shan, 中国
期限: 16 6月 200718 6月 2007

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
4537 LNCS
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议ApWeb/WAIM 2007 International Workshops: 1st International workshop on Database Management and Applications over Networks, DBMAN 2007 - 1st Workshop on Emerging Trends of Web Technologies and Applications, WebETrends 2007 - International Workshop on
国家/地区中国
Huang Shan
时期16/06/0718/06/07

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