Research on Dynamic Words and Their Automatic Recognition in Chinese Information Processing

Many of words in Chinese sentences are dynamic construction of “temporary words”. Dynamic words are sentence units which are generally not included in the lexicon and should not be done further analysis as phrase structures in the syntactic analysis. The dynamic word problem is one of the key problems in Chinese information processing. On the one hand, it is conducive to the unity of granularity sizes of word segmentation results; on the other hand, it is an important basis for the realization of efficient and accurate automatic lexical and syntactic analysis. This paper summarizes dynamic words in Chinese information processing, analyzes the structural modes of dynamic words and establishes a relatively scientific and complete dynamic word structural mode knowledge base by means of annotating structural mode information of dynamic words in a certain scale corpus. At last, the problem of automatic recognition of dynamic words is preliminarily explored. This paper provides a new idea and way for the study of lexical analysis in Chinese information processing.