In view of theory of clausal correlation,it analyzes the automatic identification of hierarchy of two -clause,three-clause and four-clause marked selective compound clauses.It is essential to establish a knowl-edge base for the computer to identify the hierarchy of marked selective compound clauses from its outer sequence.%以小句关联理论为理论基础,结合具体事例重点探讨“两句式”“三句式”“四句式”有标选择复句层次关系的自动识别方法。
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