Presentation 2002/7/12
Relative Retrieval Queries and Their Query Processing
Shinsuke NAKAJIMA, Satoshi OYAMA, Kazutoshi SUMIYA, Katsumi TANAKA,
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Abstract(in English) Most conventional information retrieval system require absolute condition like keywords from users in order to retrieve data that the users want. Namely, it retrieves data besed on absolute condition. Thus, users have to know keywords or meta data of the data that they want to retrieve. However, we cannot say that users must know the meta data even if they have images of the data that they want. On the other hand, we often express the data that we want by comparing it with the recognized data. An example of it is that "retrieve a hotel in Seoul Korea whose position in Seoul is as good as a position of ABC hotel in Kyoto Japan." We believe that it is natural for us to express a favorite data using relative evaluations. Therefore, we propose relative retrieval queries based on user's relative evaluations. Furthermore, this paper describes their query processing.
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Keyword(in English) relative quiry / WWW / Web information retrieval
Paper # DE2002-65
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Committee DE
Conference Date 2002/7/12(1days)
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Registration To Data Engineering (DE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Relative Retrieval Queries and Their Query Processing
Sub Title (in English)
Keyword(1) relative quiry
Keyword(2) WWW
Keyword(3) Web information retrieval
1st Author's Name Shinsuke NAKAJIMA
1st Author's Affiliation Department of Social Informatics, Graduate School of Inforniatics, Kyoto University()
2nd Author's Name Satoshi OYAMA
2nd Author's Affiliation Department of Social Informatics, Graduate School of Inforniatics, Kyoto University
3rd Author's Name Kazutoshi SUMIYA
3rd Author's Affiliation Department of Social Informatics, Graduate School of Inforniatics, Kyoto University
4th Author's Name Katsumi TANAKA
4th Author's Affiliation Department of Social Informatics, Graduate School of Inforniatics, Kyoto University
Date 2002/7/12
Paper # DE2002-65
Volume (vol) vol.102
Number (no) 209
Page pp.pp.-
#Pages 6
Date of Issue