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An Extraction Method to Get a Municipality Event Information

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Computational Science and Its Applications – ICCSA 2010 (ICCSA 2010)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 6019))

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Abstract

It is an investigative purpose to acquire information on the event information page that exists in the municipality website in the form of a possible machine process. In this paper, we propose an extraction method from a HTML document based on dictionary.HTML tag is deleted from the HTML document and it converts it into the text. And, it proposes the method for extracting a target character string by comparing the text with the collection of words prepared beforehand. The evaluation experiment was done to the municipality in 23 Tokyo district and 56 Chiba prefecture in Japan. The proposal method was able to extract event information on as a whole 73%. The LR-Wrapper was 52%. The Tree-Wrapper was 55%. The PLR-Wrapper was 32%. The proposal method confirmed event information was rating higher than an existing method extractive by the combination of a simple algorithm and the collection of words.

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Author information

Authors and Affiliations

  1. Graduate School of Information and Computer Science, Chiba Insutitute of Tchnology,  

    Tatsuya Ushioda

  2. Dept.Computer Science, Chiba Insutitute of Technology, 2-17-1 Tsudanuma, Narashino, chiba, 275-0016, Japan

    Shigeru Fujita

Authors
  1. Tatsuya Ushioda
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  2. Shigeru Fujita
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Editor information

Editors and Affiliations

  1. Clayton School of Information Technology, Monash University, VIC 3800, Clayton, Australia

    David Taniar

  2. Department of Mathematics and Computer Science, University of Perugia, Via Vanvitelli, 1, 06123, Perugia, Italy

    Osvaldo Gervasi

  3. L.I.S.U.T. - D.A.P.I.T., University of Basilicata, Viale dell’Ateneo Lucano 10, 85100, Potenza, Italy

    Beniamino Murgante

  4. Department of Computer Science and Computer Engineeering, LaTrobe University, VIC 3086, Bundoora, Australia

    Eric Pardede

  5. Department of Intelligent Informatics, Kyushu Sangyo University, 813-8503, Fukuoka, Japan

    Bernady O. Apduhan

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© 2010 Springer-Verlag Berlin Heidelberg

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Ushioda, T., Fujita, S. (2010). An Extraction Method to Get a Municipality Event Information. In: Taniar, D., Gervasi, O., Murgante, B., Pardede, E., Apduhan, B.O. (eds) Computational Science and Its Applications – ICCSA 2010. ICCSA 2010. Lecture Notes in Computer Science, vol 6019. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-12189-0_12

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  • DOI: https://doi.org/10.1007/978-3-642-12189-0_12

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-12188-3

  • Online ISBN: 978-3-642-12189-0

  • eBook Packages: Computer ScienceComputer Science (R0)

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