Chinese Comparative Sentences Identification Method Based on Sequential Patterns
Song Ya · Journal of Shanxi University · 2013
A comparative sentence implies a great deal of comparison opinions.It is a special kind of sentence pattern in modern Chinese.Sequential pattern mining algorithm is used for acquiring comparison pattern.In order to enhance the performance of algorithm,the sequential pattern mining is improved.Some small values are set for minimum supports of items(noun) and comparison feature words and part of speech and the minimum support of the other items chooses a larger value between a multiple of item support multiplied and 1/N(N is the size of the sequence set).Moreover,the comparative sentences are identified by obtaining pattern based on sequential pattern mining algorithm in directly match way.The experiment result indicates that the proposed SeqPattMine algorithm is feasible.