METHOD FOR CONSTRUCTING MODULE OF RECOGNIZING ENGLISH PRONUNCIATION VARIATION, AND COMPUTER READABLE RECORDING MEDIUM WITH PROGRAM FOR ACHIEVING CONSTRUCTION OF MODULE STORED THEREIN

摘要

PROBLEM TO BE SOLVED: To provide a method for constructing the module of recognizing English pronunciation variation which can be used for recognition of English pronunciation having different native languages. SOLUTION: The method for constructing module of recognizing English pronunciation variation comprises: a step of collecting a plurality of pieces of sound information corresponding to English words; a step of forming a plurality of pronunciation modules by allowing the native language of a region and English phonetic alphabets to correspond to the International Phonetic Alphabets; a step of converting the sound information of each of the English words by using the plurality of pronunciation modules, and constructing a pronunciation variation network of the English words corresponding to the English word together with the phonetic alphabet of the English word so as to detect presence/no presence of the pronunciation variation paths of English words; and a step of summarizing the pronunciation variation paths to presume a plurality of pronunciation variation rules and preserve the formed pronunciation variation modules. The construction of the pronunciation variation modules enhances applicability of an English recognition system and accuracy of voice recognition. COPYRIGHT: (C)2009,JPO&INPIT