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A new method of computing chinese word similarity based on statistics

  • Bo Zhang
  • , Lei Hong
  • , Shubin Song
  • , Liang He*
  • , Guorong Li
  • *此作品的通讯作者
  • East China Normal University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Word semantic similarity is a very subjective concept and it is very difficult to get a similarity value close to human judgment. Chinese word semantic similarity research is relatively scarce due to its inherent complexity. This paper presents an approach to compute Chinese word semantic similarity based on statistical methods with word frequency contrast introduced (WFC-WS). Word semantic vectors are first obtained using co-occurrence and then extended with HIT-IR Tongyici Cilin (Extended). Word frequency contrast is introduced to filter the semantic vectors. Experiments show that the results of WFC-WS are closer to artificial standard compared with some similar methods.

源语言英语
主期刊名Proceedings of the 2012 5th International Conference on Business Intelligence and Financial Engineering, BIFE 2012
43-46
页数4
DOI
出版状态已出版 - 2012
活动2012 5th International Conference on Business Intelligence and Financial Engineering, BIFE 2012 - Lanzhou, Gansu, 中国
期限: 18 8月 201221 8月 2012

出版系列

姓名Proceedings of the 2012 5th International Conference on Business Intelligence and Financial Engineering, BIFE 2012

会议

会议2012 5th International Conference on Business Intelligence and Financial Engineering, BIFE 2012
国家/地区中国
Lanzhou, Gansu
时期18/08/1221/08/12

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