Paraphrasing Approach of Chinese Based on Seed Sentence
How to construct paraphrasing corpus and to provide language resource for the further language information processing research are one of the new research topics. The seed sentence was used in sentence paraphrasing, paraphrasing phrases was found by similarity calculation, and paraphrases were created by combining different seed phrase. In order to improve the paraphrasing correct rate, rich language knowledge in words or phrases between sentences and part of speech or the properties of phrases were used. Experimental results show 70.91％ for precision, 63.67％ for recall and 67.1％ for F. The effectiveness of method was approved by paraphrasing experiment results.
paraphrasing seed sentence complex sentence similarity calculation
Lingfen Meng Zhongjian Wang
School of Computer and Information Engineering Harbin University of Commerce Harbin 150028 China
国际会议
秦皇岛
英文
182-185
2010-11-05（万方平台首次上网日期，不代表论文的发表时间）