| Presentation | 2017-03-03 A retrieval system considering with unknown relations using the Topic model Kazuki Yata, Hirostugu Kinoshita, Tetuya Morizumi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, the amount of information handled by individuals and companies is increasing. When searching data on the Internet, images are searched from the keywords entered by the user. Searching for an unexpected image (unknown image) that the user has not associated with that keyword leads to a new discovery. We think it is effective to use a topic model. The topic model calculates the probabilistic connection between words from the unknown meaning (topic) of the data group. In this research, we focus on sentence data and image data. Images and sentences represented in Bag-of-words are integrated. Next, a topic model is applied to the Bag of words. Finally, potential discoveries are derived from this integration. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Topic models / SIFT / Image retrieva |
| Paper # | SITE2016-67,IA2016-97 |
| Date of Issue | 2017-02-24 (SITE, IA) |
| Conference Information | |
| Committee | IA / SITE / IPSJ-IOT |
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| Conference Date | 2017/3/3(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Culture Resort Festone (Okinawa) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Internet and Information Ethics Education, etc. |
| Chair | Ken-ichi Yoshida(Univ. of Tsukuba) / Hitoshi Okada(NII) |
| Vice Chair | Hiroyuki Osaki(Kwansei Gakuin Univ.) / Masahiro Jibiki(NICT) / Tomoki Yoshihisa(Osaka Univ.) / Tetsuya Morizumi(Kanagawa Univ.) / Masaru Ogawa(Kobe Gakuin Univ.) |
| Secretary | Hiroyuki Osaki(Tokyo Inst. of Tech.) / Masahiro Jibiki(Ritsumeikan Univ.) / Tomoki Yoshihisa(Kyushu Univ.) / Tetsuya Morizumi(Gifu Shotoku Gakuen Univ.) / Masaru Ogawa |
| Assistant | Yusuke Sakumoto(Tokyo Metropolitan Univ.) / Yuichiro Hei(KDDI R&D Labs.) / Toshiki Watanabe(NEC) / Kanako Kawaguchi(Tokyo Univ. of the Arts) / Akiyoshi Kabeya(Chiba Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture / Technical Committee on Social Implications of Technology and Information Ethics / Special Interest Group on Internet and Operation Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A retrieval system considering with unknown relations using the Topic model |
| Sub Title (in English) | |
| Keyword(1) | Topic models |
| Keyword(2) | SIFT |
| Keyword(3) | Image retrieva |
| 1st Author's Name | Kazuki Yata |
| 1st Author's Affiliation | Kanagawa University(Kanagawa Univ) |
| 2nd Author's Name | Hirostugu Kinoshita |
| 2nd Author's Affiliation | Kanagawa University(Kanagawa Univ) |
| 3rd Author's Name | Tetuya Morizumi |
| 3rd Author's Affiliation | Kanagawa University(Kanagawa Univ) |
| Date | 2017-03-03 |
| Paper # | SITE2016-67,IA2016-97 |
| Volume (vol) | vol.116 |
| Number (no) | SITE-490,IA-491 |
| Page | pp.pp.37-40(SITE), pp.37-40(IA), |
| #Pages | 4 |
| Date of Issue | 2017-02-24 (SITE, IA) |