| Presentation | 2005-07-14 Content Clustering Method Based on Users' Subjective Evaluation Yohei SUDA, Kyoko YAMORI, Yoshiaki TANAKA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | User's demand of the quality of streaming service depends on the intrinsic characteristics of the content. Various things can be considered as the characteristic. In this paper, it is considered that intensity based on sound or image quality is characteristics. The subjective evaluation experiment was done for several kinds of content. The relation between content characteristics and content types is shown by using principal component analysis. Then, based on the image quality and the sound quality, the contents are divided into several groups by cluster analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Content / Principal component analysis / Subjective evaluation experiment / Clustering / User's satisfaction |
| Paper # | CQ2005-21 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2005/7/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Content Clustering Method Based on Users' Subjective Evaluation |
| Sub Title (in English) | |
| Keyword(1) | Content |
| Keyword(2) | Principal component analysis |
| Keyword(3) | Subjective evaluation experiment |
| Keyword(4) | Clustering |
| Keyword(5) | User's satisfaction |
| 1st Author's Name | Yohei SUDA |
| 1st Author's Affiliation | Global Information and Telecommunication Institute, Waseda University() |
| 2nd Author's Name | Kyoko YAMORI |
| 2nd Author's Affiliation | Global Information and Telecommunication Institute, Waseda University |
| 3rd Author's Name | Yoshiaki TANAKA |
| 3rd Author's Affiliation | Global Information and Telecommunication Institute, Waseda University:Advanced Research Institute for Science and Engineering, Waseda University |
| Date | 2005-07-14 |
| Paper # | CQ2005-21 |
| Volume (vol) | vol.105 |
| Number (no) | 179 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |