METHOD FOR WORD GROUPING BY ITS VOWEL-CONSONANT STRUCTURE

摘要

1. TECHNICAL FIELD OF THE INVENTION;The present invention relates to a method of forming word groups for use in rejection of word recognition.;2. The technical problem to be solved by the invention;The present invention provides a method of forming a word group in which a word group having a similar phoneme structure is grouped into a group according to a phoneme structure of a word and used to set a different threshold value for each word group to reject a mistaken word. To provide.;3. Summary of Solution to Invention;According to an aspect of the present invention, there is provided a method of forming a word group for rejecting a word that is misidentified using a different threshold value for each word group in a speech recognition system, the method comprising: a first step of reading a word to be recognized and obtaining a phoneme structure of each word; A second step of determining whether there is a group corresponding to a phoneme structure of each word; And if the group corresponding to the phoneme structure of each word is not found, create a new word group and add the read word, and if there is a group corresponding to the phoneme structure of each word, the word is added to the word group. A third step of adding.;4. Important uses of the invention;The present invention is used in a speech recognition system.