other,17-3-P03-1031,ak Since multiple <term> candidates </term> for the <term> understanding result </term> can be obtained for a <term> user utterance </term> due to the <term> ambiguity </term> of <term> speech understanding </term> , it is not appropriate to decide on a single <term> understanding result </term> after each <term> user utterance </term> .
other,10-4-P03-1031,ak By holding multiple <term> candidates </term> for <term> understanding results </term> and resolving the <term> ambiguity </term> as the <term> dialogue </term> progresses , the <term> discourse understanding accuracy </term> can be improved .
other,8-5-P03-1031,ak This paper proposes a method for resolving this <term> ambiguity </term> based on <term> statistical information </term> obtained from <term> dialogue corpora </term> .
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