语义省略“的”字结构自动识别研究  

Research on Automatic Recognition of“De”Construction with Semantic Ellipsis

作　　者：戴茹冰 侍冰清 李斌[1] 曲维光[1,2] Dai Rubing;Shi Bingqing;Li Bin;Qu Weiguang(School of Chinese Language and Literature,Nanjing Normal University,Nanjing Jiangsu 210097;School of Computer Science and Technology,Nanjing Normal University,Nanjing Jiangsu 210023)

机构地区：[1]南京师范大学文学院,江苏南京210097 [2]南京师范大学计算机科学与技术学院,江苏南京210023

出　　处：《语言科学》2020年第1期92-104,共13页Linguistic Sciences

基　　金：国家自然科学基金项目(61772278);国家社科基金项目(18BYY127);江苏高校哲学社会科学优秀创新团队建设项目(2017STD006)的资助。

摘　　要：语义省略是语言使用中存在的一类普遍现象,其省略的信息给机器自动理解造成困难。其中具有语义省略“的”字结构,在省略概念添加的类型中所占比例最高。文章利用“的”字局部上下文的词性和句法信息,通过动词框架找出具有语义省略的“的”字结构。实验表明,该方法能够在CTB8.0(Chinese Treebank)语料中有效识别出含有语义省略的“的”字结构,在测试集中F1值达到87%,取得了较好的实验效果,为机器对深层语义的理解奠定基础。Semantic ellipsis is a common linguistic phenomenon in the use of language.The omission of information makes it difficult for the machine to understand semantics automatically.The“de”(的)construction with semantic ellipsis accounts for the highest proportion in the type of omitted concept addition.This paper uses the part-of-speech and syntactic information of the“de”local context and verb frame to find the de construction with semantic omission.Experiments show that this method can effectively identify the“de”construction with semantic ellipsis in CTB8.0(Chinese Treebank)corpus,and its F1 value reaches 87%,which achieves better experimental results and lays the foundation for machine understanding of deep semantics.

关 键 词：省略 “的”字结构 语义隐含 动词框架 

分 类 号：H085[语言文字—语言学]