Research on the Extraction of Relation Markers in Compound Sentences Oriented to Chinese Information Processing
Sheng Xiao · Computer Engineering and Science · 2009
Relation markers play an important role in indicating the relation of compound sentences.In Chinese information processing,the extraction and marking up of relation markers is the first step in the process of using a computer to accomplish an analysis of the relation hierarchy of Chinese multi-hierarchy compound sentences.According to the requirements of using a computer to process Chinese compound sentences,and combining with the theory of tag marker and collocation,a relation marker extraction algorithm called the Forward Extraction Algorithm,is proposed in this paper.Through the opening test,the correct rate reaches 89.88%,and this shows the effectiveness of the algorithm.