DEVICE AND METHOD FOR GENERATING CHARACTER STRING, CHARACTER STRING GENERATING PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM WITH THE CHARACTER STRING GENERATING PROGRAM RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To provide a character string generating device which enhances accuracy in character recognition with less computational complexity.;SOLUTION: The character string generating device for character recognition includes: a computation part 4 which computes evaluation values, which represent the likelihood of characters to be recognized as a result of the recognition, for each candidate character on each prescribed conception, by using the similarity of the respective candidate characters, and the frequencies in which the respective candidate characters are used when one of the prescribed concepts is expressed or the degree of the relations between the candidate characters and one of the prescribed concepts; a character string connecting part 6 which connects the candidate characters which are selected one by one from a candidate character group corresponding to the characters to be recognized by using the evaluation values for each prescribed concept to generate candidate character strings, which are the candidates as a result of recognizing the character strings to be recognized, for each prescribed concept; and a determination part 7 which determines the recognition result character strings, as a result of recognizing the character strings to be recognized, from the candidate character strings generated by the character string-connecting part 6.;COPYRIGHT: (C)2010,JPO&INPIT