%0 Journal Article %T Word similarity computation based on word link distribution
一种新的词语相似度计算方法 %A ZHAO Jun %A HU Shuan-zhu %A FAN Xing-hua %A
赵军 %A 胡栓柱 %A 樊兴华 %J 重庆邮电大学学报(自然科学版) %D 2009 %I %X A new word similarity computation method was developed by using the link distribution relationship between words. This method enhances the performance of calculating correlation between base word and target word in mutual information, constructs the attribute vector of target word, and then uses the cosine method to calculate the similarity of target words. Simulation results show the validity of the method. %K mutual information %K word link distribution %K word correlation %K word similarity
互信息 %K 词语关联分布 %K 词语关联度 %K 词语相似度 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=5C2694A2E5629ECD6B59D7B28C6937AD&aid=50A36876EEB942CF8DC0035E66538E74&yid=DE12191FBD62783C&vid=659D3B06EBF534A7&iid=E158A972A605785F&sid=652E7E360EBE3082&eid=640CCB6E396307A8&journal_id=1673-825X&journal_name=重庆邮电大学学报(自然科学版)&referenced_num=0&reference_num=7