Presentation 2008-05-30
An evaluation method depending on the length of comment in BBS
Yu ICHIFUJI, Susumu KONNO, Hideaki SONE,
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Abstract(in English) Electronic bulletin board systems (BBS) have become a common communication tool on the Internet. Some people who use BBS anonymously sometimes write opinions which make other people on the BBS feel bad. This is especially true as users become younger and younger and the use of BBS on the Internet and cellular phones becomes more widespread. Users don't understand how such comments can affect readers. As a result, such negative statements sometimes lead younger users to behave inappropriately on BBS. The authors have developed an assistance tool which shows users what kind of influence their statements might have on other people on the BBS. Hopefully this will make all BBS users more aware of the effects of their words on others. This should lead to a more positive atmosphere on the BBS. This assistance tool employs the Bayes theorem based on sentence length. In the case of short sentences, we treat each individual word as samples. In the case of longer sentences, we treat pairs of words as samples. Using these two types of samples, the tool we developed determine the influence of the sentence.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) BBS / Social issues / Bayesian theory
Paper # SITE2008-6
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Conference Information
Committee SITE
Conference Date 2008/5/23(1days)
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Paper Information
Registration To Social Implications of Technology and Information Ethics (SITE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An evaluation method depending on the length of comment in BBS
Sub Title (in English)
Keyword(1) BBS
Keyword(2) Social issues
Keyword(3) Bayesian theory
1st Author's Name Yu ICHIFUJI
1st Author's Affiliation Graduate School of Information Sciences, Tohoku University()
2nd Author's Name Susumu KONNO
2nd Author's Affiliation Faculty of Engineering, Chiba Institute of Technology
3rd Author's Name Hideaki SONE
3rd Author's Affiliation Cyber Science Center, Tohoku University
Date 2008-05-30
Paper # SITE2008-6
Volume (vol) vol.108
Number (no) 75
Page pp.pp.-
#Pages 4
Date of Issue