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Technical Committee on Natural Language Understanding and Models of Communication (NLC)
Chair: Tetsuya Nasukawa (IBM)
Vice Chair: Kazuhide Yamamoto (Nagaoka Univ. of Tech.), Hiroshi Masuichi (fujixerox)
Secretary: Tadashi Yanagihara (KDDI R&D Labs.), Koichi Takeuchi (Okayama Univ.)
Assistant: Hiromitsu Nishizaki (Univ. of Yamanashi), Hiroshi Kanayama (IBM)

DATE:
Thu, Jan 27, 2011 12:45 - 17:40
Fri, Jan 28, 2011 10:00 - 16:45

PLACE:
Kanazawa University

TOPICS:
Second Symposium on Collective Intelligence

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Thu, Jan 27 PM (12:45 - 13:00)
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(1) 12:45 - 13:00


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Thu, Jan 27 PM (13:00 - 14:30)
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(2) 13:00 - 13:30
Detection of Users in a Q&A Site Who Submitted Multiple Answers to a Question by Using Multiple User Accounts
Naoki Ishikawa, Kenji Umemoto, Ryo Nishimura, Yasuhiko Watanabe, Yoshihiro Okada (Ryukoku Univ.)

(3) 13:30 - 14:00
Detection of users suspected of using multiple user accounts and manipulating evaluations in a community site by considering time between answer submission and the problem resolution
Kenji Umemoto, Naoki Ishikawa, Ryo Nishimura, Yasuhiko Watanabe, Yoshihiro Okada (Ryukoku Univ.)

(4) 14:00 - 14:30
Rhetorical Unit Analysis of Questions in Yahoo!Chiebukuro
-- A classification of question types according to the degree of de-contextualisation/contextualisation --
Yayoi Tanaka, Motoki Sano (NINJAL)

----- Break ( 20 min. ) -----

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Thu, Jan 27 PM (14:50 - 16:20)
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(5) 14:50 - 15:20
Classification of evaluative expressions in Japanese
-- an Appraisal perspective --
Motoki Sano (NINJAL)

(6) 15:20 - 15:50
A method to create emotional vectors of emoticons using weblog
Sho Aoki, Osamu Uchida (Tokai Univ.)

(7) 15:50 - 16:20
Text mining system STM based on semantic analysis
Minoru Harada, Ryou Ishida, Kazuhiro Yamanishi, Yoshiki Kanda (Aoyama Gakuin Univ.)

----- Break ( 20 min. ) -----

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Thu, Jan 27 PM (16:40 - 17:40)
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(8) 16:40 - 17:40


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Fri, Jan 28 AM (10:00 - 12:00)
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(9) 10:00 - 10:30
Advertisement Delivery System based on Co-occurrence Information and SNS Users Behavior Information
Tomoaki Takase, Hideyuki Sugiura, Eisuke Kita (Nagoya Univ.)

(10) 10:30 - 11:00
Estimation of Human Behavior of a User using Geotagging of Microblogging
Tomohiro Sakamaki, Masayuki Iwai, Kaoru Sezaki (UT)

(11) 11:00 - 11:30
Can Twitter be an alternative of Real-World Sensors?
Tetsuro Takahashi (Fujitsu Lab.), Yuya Noda (NIFTY)

(12) 11:30 - 12:00
Experimental study on formation of symbolic communication systems in coordination task
Takeshi Konno, Junya Morita, Takashi Hashimoto (JAIST)

----- Lunch Break ( 90 min. ) -----

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Fri, Jan 28 PM (13:30 - 14:30)
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(13) 13:30 - 14:00
Extraction method for fluctuation of concept attributes based on weblogs
Yosuke Horiuchi, Osamu Uchida (Tokai Univ.)

(14) 14:00 - 14:30
Natural Language Search Based on Subdividing Objects of Search Using Predicate Argument Structure Analysis
Hiroyuki Yamada, Rafal Rzepka, Kenji Araki (Hokkaido Univ.)

----- Break ( 30 min. ) -----

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Fri, Jan 28 PM (15:00 - 16:30)
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(15) 15:00 - 15:30
Proposal and Evaluation of an Extraction Method of Inaccurate Example Sentences Using a Web Search Engine
Taku Fukushima, Takashi Yoshino (Wakayama Univ.)

(16) 15:30 - 16:00
Comparative study on social tags and controlled vocabularies for biomedical information retrieval
Huawei Qin, Kazuhiro Seki, Kuniaki Uehara (Kobe Univ)

(17) 16:00 - 16:30
Constructing Collective Intelligence Database for Web Site Structure Aggregation
Koichiro Eto, Youhei Sawada (AIST)

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Fri, Jan 28 PM (16:30 - 16:45)
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(18) 16:30 - 16:45


# Information for speakers
General Talk will have 23 minutes for presentation and 7 minutes for discussion.


=== Technical Committee on Natural Language Understanding and Models of Communication (NLC) ===


Last modified: 2011-01-05 11:30:00


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