2017

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Information Retrieval Technology - 13th Asia Information Retrieval Societies Conference, AIRS 2017, Jeju Island, South Korea, November 22-24, 2017, Proceedings

Information Retrieval Technology - 13th Asia Information Retrieval Societies Conference, AIRS 2017, Jeju Island, South Korea, November 22-24, 2017, Proceedings

2015

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Exploring geospatial cognition based on location-based social network sites
Ryong Lee | Shoko Wakamiya | Kazutoshi Sumiya
2015 Volume 18 Issue 4

2014

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TwinChat: A Twitter and Web User Interactive Chat System
Yuanyuan Wang | Gouki Yasui | Yuji Hosokawa | Yukiko Kawai | Toyokazu Akiyama | Kazutoshi Sumiya
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014

2012

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A deformation analysis method for artificial maps based on geographical accuracy and its applications
Daisuke Kitayama | Kazutoshi Sumiya
Proceedings of the 2nd Joint WICOW/AIRWeb Workshop on Web Quality, WebQuality '12, Lyon, France, April 16, 2012

2011

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Discovery of unusual regional social activities using geo-tagged microblogs
Ryong Lee | Shoko Wakamiya | Kazutoshi Sumiya
2011 Volume 14 Issue 4

2009

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A method of analyzing credibility based on LOD control of digital maps
Daisuke Kitayama | Ryong Lee | Kazutoshi Sumiya
Proceedings of the 3rd ACM Workshop on Information Credibility on the Web, WICOW 2009, Madrid, Spain, April 20, 2009

2008

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Web-based evidence excavation to explore the authenticity of local events
Ryong Lee | Daisuke Kitayama | Kazutoshi Sumiya
Proceedings of the 2nd ACM Workshop on Information Credibility on the Web, WICOW 2008, Napa Valley, California, USA, October 30, 2008

2004

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Tv2web: generating and browsing web with multiple lod from video streams and their metadata
Kazutoshi Sumiya | Mahendren Munisamy | Katsumi Tanaka
Proceedings of the 13th international conference on World Wide Web - Alternate Track Papers & Posters, WWW 2004, New York, NY, USA, May 17-20, 2004

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