対話コーパスにおける発話単位タグの一推定手法

DOI Web Site 被引用文献2件 参考文献13件

書誌事項

タイトル別名
  • A Method to Infer the Utterance-Unit Tag in Dialogue Corpus
  • タイワ コーパス ニ オケル ハツワ タンイ タグ ノ イチ スイテイ シュホウ

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抄録

<p>Recently, large scale dialogue corpus with annotation of semantics and/or discourse is required in higher level natural language processing. The production of such a corpus demands a great amount of human effort because such a corpus involves higher level knowledge. A program that infers utterance-unit tags using other level tags would help reduce tagging work. Thus, we have proposed a method to infer the utterance-unit tag from both the text corpus and its morpheme analysis result. Also we have developed a GUI tool to support discourse level tagging, and have implemented the inferring method as one of the functions of this tool. The experimental result to evaluate this method shows a correct answer of 86% in c1osed tests and 73% in open tests.</p>

収録刊行物

  • 人工知能

    人工知能 14 (2), 273-281, 1999-03-01

    一般社団法人 人工知能学会

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