Paper Abstract and Keywords |
Presentation |
2011-07-08 16:00
Potentials of Web Sensors in Correlation with Earthquake Statistics Shun Hattori (Tokyo Univ. of Tech) NLC2011-19 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Many researches on mining the explosively-growing Web, especially CGM (Consumer Generated Media) such as Weblogs, for knowledge about various phenomena and events in the real world have been done actively, and Web services with the Web-mined knowledge have begun to be developed for the public. However, there is no detailed investigation on how accurately Web-mined data reflect real-world data. It must be problematic to idolatrously utilize the Web-mined data in public Web services without ensuring their accuracy sufficiently. Therefore, this paper validates potentials and reliability of Web sensor's spatio-temporal data by measuring the correlation coefficient with earthquake statistics of Japan Meteorological Agency as real-world data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Web Mining / Web Extraction / Web Credibility / Web Sensor / Spatio-Temporal Data / Time-Series Data / Geographical Information Syste / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 119, NLC2011-19, pp. 101-106, July 2011. |
Paper # |
NLC2011-19 |
Date of Issue |
2011-06-30 (NLC) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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NLC2011-19 |
Conference Information |
Committee |
NLC |
Conference Date |
2011-07-07 - 2011-07-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
IBM Japan, Ltd. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
The First Symposium on Text Mining |
Paper Information |
Registration To |
NLC |
Conference Code |
2011-07-NLC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Potentials of Web Sensors in Correlation with Earthquake Statistics |
Sub Title (in English) |
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Keyword(1) |
Web Mining |
Keyword(2) |
Web Extraction |
Keyword(3) |
Web Credibility |
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Web Sensor |
Keyword(5) |
Spatio-Temporal Data |
Keyword(6) |
Time-Series Data |
Keyword(7) |
Geographical Information Syste |
Keyword(8) |
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1st Author's Name |
Shun Hattori |
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Tokyo University of Technology (Tokyo Univ. of Tech) |
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Speaker |
Author-1 |
Date Time |
2011-07-08 16:00:00 |
Presentation Time |
25 minutes |
Registration for |
NLC |
Paper # |
NLC2011-19 |
Volume (vol) |
vol.111 |
Number (no) |
no.119 |
Page |
pp.101-106 |
#Pages |
6 |
Date of Issue |
2011-06-30 (NLC) |
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