AN AUTOMATIC CLUSTERING METHOD OF WORD SENSES USING A WORD RELATION GRAPH

摘要

PURPOSE: An automatic population technique of the lexeme of using the word linkage graph. Linkage words are constituted with words used in the actual data. It includes in the lexeme population to the new coined word or the foreign language. CONSTITUTION: In the same time prevalence table of the term frequency table and two words is the web document, noun is extracted. The mutual information between the different two words is calculated. The word linkage graph uses the linkage word satisfying the mutual information of the critical over and connects information. The word linkage graph smalls and it partitions to lower part populations of many numbers. The population result it about the mutual information threshold is selected by using the population evaluation index. The keyword which most strongly shows the meaning of population is selected among linkage words.