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Angry emotion estimation device, anger emotion estimation method and program thereof
Angry emotion estimation device, anger emotion estimation method and program thereof
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机译：愤怒情绪估计装置，愤怒情绪估计方法及其程序
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摘要
PROBLEM TO BE SOLVED: To robustly estimate an angry feeling without the need to prepare a feeling word dictionary.SOLUTION: An angry feeling estimation device includes: a speaker division processing part 11 which divides a dialog text into texts by speakers; a morpheme analysis processing part 12 which analyzes morphemes of the divided texts by the speakers and outputs morpheme analysis results obtained by dividing the texts by the speakers into morpheme units; an utterance content redundancy feature quantity extraction part 13 which finds utterance content redundancy feature quantities as indexes indicative of appearance frequencies of the same contents in the texts by the speakers for the respective texts by the speakers using the morpheme analysis results; an utterance content informational feature quantity extraction part 14 which finds utterance content informational feature quantities as indexes indicative of appearance frequencies of content words in the texts by the speakers for the respective texts by the speakers using the morpheme analysis results; and a feeling discrimination part 20 which estimates whether the dialog of the dialog text is an angry dialog using at least one of the utterance content redundancy feature quantities and the utterance content informational feature quantities through a feeling discriminator 30 having learnt in advance.
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