| 摘要 |
PROBLEM TO BE SOLVED: To speedily generate a synonym dictionary and a thesaurus for the latest information, etc., and facilitate document generation for ambiguous words by storing replacing expression data which is extracted so that the data corresponds to replaced expression data. SOLUTION: When analytic data is stored in a morpheme analytic result storage buffer 20, a replacing expression extraction part 15 is driven under the control of a main control part 12. Then, the replacing expression data is extracted. Then, a syntax analysis part 13 and a replacing expression analysis part 16 are driven to takes a grammatical analysis of a modifying word, a modified word, etc., of the replacing expression data. It is judged by this analysis whether or not the tail of the replacing expression data is a noun and when so, it is judged whether the replacing expression data consists of only nouns or includes a modifying word. Then, the replaced expression data and the replacing expression data including the noun at the tail are sent as synonym data to a synonym data storage part 17 and stored in a vocabulary correspondence table storage buffer 21. |
