| 摘要 |
<p>PURPOSE:To stably associate the title of an input writing by matching the independent word concept histogram pattern of the input writing with title patterns and selecting a title pattern having a short matching distance as the title pattern expressing the title of the input writing. CONSTITUTION:A title associating part 1 matches the independent word concept histogram pattern of a recognizing clause lattice obtained by referring a concept table stored in a concept table storing part 4 with a title pattern stored in a title pattern storing part 5. A title pattern similar to the recognizing clause lattice inputted from a speech recognizing part is selected to associate the title of the recognizing clause lattice. A word assoiciating part 2 finds out the reliability of independent words constituting respective clause candidates to be targets based upon the title pattern selected by the title associating part 1 and selects and outputs a highly reliable independent word. Consequently, the title of the input writing can stably be associated.</p> |
