| 摘要 |
<p>A pattern recognition method is applied to processing of causing an information processing apparatus to recognize a pattern in a plurality of steps. The information processing apparatus detects recognition candidates which can be recognition candidates of each step (S11). The information processing apparatus expands the recognition candidates of the next step belonging to each detected recognition candidate of each step (S15). The information processing apparatus calculates the evaluation value of each expanded recognition candidate based on an a posteriori probability on condition of all recognition processing results for a recognition candidate which has undergone recognition processing (S16). The information processing apparatus selects recognition candidates based on the calculated evaluation value of each recognition candidate (S18). The information processing apparatus determines a recognition result based on the selected recognition candidates (S21).</p> |
