CONVERSATION STATE ANALYZING DEVICE AND CONVERSATION STATE ANALYZING METHOD

摘要

PROBLEM TO BE SOLVED: To analyze relationship of utterance by a plurality of speakers.;SOLUTION: The present invention relates to a conversation state analyzing device which analyzes a state of a conversation by a plurality of speakers, the conversation state analyzing device comprising: acquisition means of acquiring conversation speeches by the plurality of speakers; separation means of separating the conversation speeches into a plurality of utterances by the speakers and utterance sections; recognition means of recognizing utterance contents using speech recognition processing for each of the plurality of utterances; and analyzing means of analyzing relationship among the utterances and speakers based upon the utterance contents, the analyzing means specifying, as a series utterance group, utterances estimated to belong to a conversation of the same theme based upon the contents by the utterances.;SELECTED DRAWING: Figure 9;COPYRIGHT: (C)2017,JPO&INPIT