| Presentation | 2019-10-18 [Fellow Memorial Lecture] Knowledge Acquisition and Media Search Based on Crossmodal Information Processing Kunio Kashino, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Media search can be roughly divided into two methods: a method in which fragments of media content are used as queries and corresponding parts are searched based on apparent matches and similarities of the content, and a method in which class labels and attribute information are used as queries and corresponding parts are searched based on matches and similarities of tags attached to media content. While each method is effectively utilized, so-called semantic gap has been a problem in the former in addition to speed and robustness of the search. And, in the latter, it has been a problem how to add tags to a large amount of content, and it is often difficult to add tags in advance comprehensively expecting what kind of queries will be made. To solve these problem, our research team has proposed the utilization of latent space mapping media content. In this talk, we review some of our research cases, especially focusing on crossmodal information processing, and discuss future possibilities with this approach. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | media search / crossmodal information processing / knowledge acquisition / semantic gap |
| Paper # | PRMU2019-36 |
| Date of Issue | 2019-10-11 (PRMU) |
| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2019/10/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yoichi Sato(Univ. of Tokyo) |
| Vice Chair | Toru Tamaki(Hiroshima Univ.) / Akisato Kimura(NTT) |
| Secretary | Toru Tamaki(NTT) / Akisato Kimura(OMRON SINICX) |
| Assistant | Yusuke Uchida(DeNA) / Takayoshi Yamashita(Chubu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Fellow Memorial Lecture] Knowledge Acquisition and Media Search Based on Crossmodal Information Processing |
| Sub Title (in English) | |
| Keyword(1) | media search |
| Keyword(2) | crossmodal information processing |
| Keyword(3) | knowledge acquisition |
| Keyword(4) | semantic gap |
| 1st Author's Name | Kunio Kashino |
| 1st Author's Affiliation | NTT(NTT) |
| Date | 2019-10-18 |
| Paper # | PRMU2019-36 |
| Volume (vol) | vol.119 |
| Number (no) | PRMU-235 |
| Page | pp.pp.27-27(PRMU), |
| #Pages | 1 |
| Date of Issue | 2019-10-11 (PRMU) |