| Presentation | 1999/5/20 Supervised Independent Component Analysis and Its Applications to Face Image Analysis shinji Umeyama, Shotaro Akaho, Yasuko Sugase, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Independent Component analysis is a new data analysis method, and its computation algorithms and applications are widely studied recently. ICA decomposes observed data into several components bu using a criterion of statistical independence. However, observed data are sometimes obtained through some control signal, for ecample a visual stimulus in fMRI measurements. In this case it may be effective to use a control signal to salvage a independent component correlated woth it. We propose here such a method by extending ICA, and name it SICA (Supervised Independent Component Analysis). We also give several results of human face image analysis as an application of SICA. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | independent component analysis / Principal component analysis / supervised / face image |
| Paper # | NC99-2 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 1999/5/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Supervised Independent Component Analysis and Its Applications to Face Image Analysis |
| Sub Title (in English) | |
| Keyword(1) | independent component analysis |
| Keyword(2) | Principal component analysis |
| Keyword(3) | supervised |
| Keyword(4) | face image |
| 1st Author's Name | shinji Umeyama |
| 1st Author's Affiliation | Electrotechnical Laboratory() |
| 2nd Author's Name | Shotaro Akaho |
| 2nd Author's Affiliation | Electrotechnical Laboratory |
| 3rd Author's Name | Yasuko Sugase |
| 3rd Author's Affiliation | National Institute of Bioscience and Human-Technology |
| Date | 1999/5/20 |
| Paper # | NC99-2 |
| Volume (vol) | vol.99 |
| Number (no) | 58 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |