| 摘要 |
PURPOSE:To reduce burden for a user to register relation information in the case of Japanese syllabary (KANA)/Chinese character (KANJI) conversion at the document processor provided with a function to utilize the information of relation between words for selecting the candidate of homonyms. CONSTITUTION:A character string fixed by KANA/KANJI conversion is sent to a morpheme analyzer 13, and morpheme analysis is performed. The morpheme analyzer 13 extracts a pair of words in modification relation from the character string of the analyzed result and stores them through a modification information controller 16 into a modification information storage part 17. The modification information controller 16 checks whether the use frequency of stored paired words exceeds a prescribed threshold value or not and when the use frequency of those paired words exceeds the threshold value, the paired words are extracted from the modification information storage part 17 and registered through a modification information dictionary controller 19 to a relation information dictionary 18. |
