| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a summary sentence generation device capable of performing control of a length more minutely than a sentence unit, and generating a natural summary sentence including more information than a read sentence by use of the read sentence. <P>SOLUTION: This summary sentence generation device 1 has: a morpheme analysis part 11a morpheme-analyzing the read sentence and a plurality of other sentences; a sentence similarity calculation means 12 calculating similarity to each of the other sentence based on an analysis result thereof; an editing sentence selection part 13a selecting the other sentence having the similarity of a threshold value or above; and a read sentence editing means 14 associating a character string according with between a read character string included in the read sentence and another sentence character string included in the selected other sentence, inserting a character string before or after the associated other sentence character string into the same position as a position to the other sentence character string to the associated read character string in the read sentence, or replacing it with a character string of the same position as the read character string. <P>COPYRIGHT: (C)2009,JPO&INPIT |
