The automatic recognition of hierarchy and relationship of Chinese compound sentences has been a knotty problem in Chinese information processing,and it is even knottier on two points,one is the hierarchy ascription of non-marked clauses,the other is the confirmation of relevancy of clauses in some causal and coordination marked compound sentences.It uses semantic relevancy theory to solve these problems in this paper.The discussion focuses on three parts： sum up the semantic features which indicate the semantic relatedness between clauses fro...
