APPARATUS AND METHOD FOR ERROR CORRECTION IN A CONTINUOUS SPEECH RECOGNITION SYSTEM

摘要

PURPOSE: An errors correction apparatus in a successive word and voice recognition system and method thereof are provided to enable a user to directly modify the words in a word list by determining the ranking in the words. CONSTITUTION: A trie dictionary construction unit(110) constructs pronunciation rows for words of a voice recognition pronunciation dictionary as a trie dictionary. A similar pronunciation words searching unit(120) searches pronunciation similar with error words from a word list. The similar pronunciation word search unit outputs searched candidate words. An errors correction apparatus includes a voice recognition system.