全昌勤,何婷婷,姬东鸿,刘辉. 从搭配知识获取最优种子的词义消歧方法[J]. 中文信息学报, 2005, 19(1): 31-36.
QUAN Chang-qin , HE Ting-ting , JIDong-hong , LIU Hui. Chinese WSD Based on Selecting the Best Seeds from Collocations. , 2005, 19(1): 31-36.
Chinese WSD Based on Selecting the Best Seeds from Collocations
QUAN Chang-qin , HE Ting-ting , JIDong-hong , LIU Hui
1.Department of Computer Science and Technology Central China Normal University , Wuhan , Hubei 430079 , China ;2.Institute for Infocomm Research , Heng Mui Keng Terrace , 21 , 119613 , Singapore ;3.Department of Biology , Central China Normal University , Wuhan , Hubei 430079 , China
Abstract：The key problemof word sense disambiguation based on statistic model lies in how to acquiring the word sense indicators automatically. Although it is feasible to acquire a large number of collocations by learning examples , it is hard to select good seeds manually to increase new collocations effectively. The method of selecting the best seeds by machine learning is provided in this paper to solve this problem. The best seeds are used to augment more new word sense indicators ; finally disambiguate polysemous words with the acquired indicators. The average accuracy is 8717 % for 8 polysemous words by this method.
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2005, Vol. 19 
