| 摘要 |
PURPOSE: An interactive language learning system is provided to accurately recognize the inputted user voice signal by analyzing the number of clause existed in the inputted user voice signal and recognizing the voice of the word existed in the user voice signal. CONSTITUTION: The interactive language learning system(100) comprises a clause recognition part, sentence retrieval part, and controller. The clause recognition part(110) counts the number of the clause existed in the user voice signal by analyzing the user voice signal inputted from a first dialogue level. The sentence retrieval part(120) searches whether the answer sentence matched with the counted number of the clauses in the first dialogue level is existed or not. When the answer sentence is searched, the controller(140) controls to output the question sentence of the second dialogue level which is matched with the searched answer sentence. |
