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Spoken Dialogue System Based on Information Extraction from Web Text

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Spoken Dialogue Systems for Ambient Environments (IWSDS 2010)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 6392))

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Abstract

We present a novel spoken dialogue system which uses the up-to-date information on the web. It is based on information extraction which is defined by the predicate-argument (P-A) structure and realized by shallow parsing. Based on the information structure, the dialogue system can perform question answering and also proactive information presentation using the dialogue context and a topic model.

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Authors and Affiliations

  1. School of Informatics, Kyoto University, Sakyo-ku, Kyoto, 606-8501, Japan

    Koichiro Yoshino & Tatsuya Kawahara

Authors
  1. Koichiro Yoshino
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  2. Tatsuya Kawahara
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Editor information

Editors and Affiliations

  1. Department of Computer Science and Engineering, Pohang University of Science and Technology, San 31, Hyoja-dong, Nam-gu, 790-784, Pohang, South Korea

    Gary Geunbae Lee

  2. Laboratoire d’Informatique pour la Mécanique et les Sciences de L’ Ingénieur, Centre National de la Recherche Scientifique, B.P. 133 91403, Orsy cedex, France

    Joseph Mariani

  3. Institute of Information Technology, University of Ulm, Albert-Einstein-Allee 43, 89081, Ulm, Germany

    Wolfgang Minker

  4. national Institute of Information and Communications Technology, 3-5 Hikaridai, Keihanna Science City, Kyoto, Japan

    Satoshi Nakamura

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© 2010 Springer-Verlag Berlin Heidelberg

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Yoshino, K., Kawahara, T. (2010). Spoken Dialogue System Based on Information Extraction from Web Text. In: Lee, G.G., Mariani, J., Minker, W., Nakamura, S. (eds) Spoken Dialogue Systems for Ambient Environments. IWSDS 2010. Lecture Notes in Computer Science(), vol 6392. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16202-2_22

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  • DOI: https://doi.org/10.1007/978-3-642-16202-2_22

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-16201-5

  • Online ISBN: 978-3-642-16202-2

  • eBook Packages: Computer ScienceComputer Science (R0)

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