%0 Journal Article
%T 利用基于图互增理论的自举算法学习语义辞典
%A 张奇
%A 邱锡鹏
%A 黄萱菁
%A 吴立德
%J 自动化学报
%P 1257-1261
%D 2008
%R 10.3724/SP.J.1004.2008.01257
%X ？Thispaperpresentsamethodtolearnsemanticlexiconsusinganewbootstrappingmethodbasedongraphmutualreinforcement(GMR).Theapproachusesonlyunlabeleddataandafewseedwordstolearnnewwordsforeachsemanticcategory.Differentfromotherbootstrappingmethods,weuseGMR-basedbootstrappingtosortthecandidatewordsandpatterns.ExperimentalresultsshowthattheGMR-basedbootstrappingapproachoutperformstheexistingalgorithmsbothinin-domaindataandout-domaindata.Furthermore,itshowsthattheresultdependsonnotonlythesizeofthecorpusbutalsothequality.
%K Semanticlexicon
%K bootstrapping
%K graphmutualreinforcement(GMR)
%U http://www.aas.net.cn/CN/abstract/abstract17996.shtml