| Presentation | 2010-03-10 A Proposal of Boosting Algorithm for Brain-Computer Interface Usiug Probabilistic Data Interpolation Isao HAYASHI, Shinji TSURUSE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Brain-computer interface(BCI) and brain-machine interface(BMI) have been come into the research limelight. The outer computer and machine are controlled by brain activity and the discriminated boundary, which are detected with near-infrared spectroscopy(NIRS) or electroencephalograph(EEG). However, in general, a large amount of activity data are necessary to determine the discriminated boundary in the conventional discriminant models. In this paper, we propose a new boosting algorithm for BCI using probabilistic data interpolation. In our model, interpolated data are generated by probabilistic distribution and assorted around errors instead of weights in the conventional Adaboost. By the interpolated data, the discriminated boundary is identified to control the outer machine effectively. We apply our method to arithmetic test with NIRS, and discuss the usefulness of our method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Brain-Computer Interface / Boosting Algorithm / Data Interpolation |
| Paper # | NC2009-139 |
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| Committee | NC |
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| Conference Date | 2010/3/2(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | A Proposal of Boosting Algorithm for Brain-Computer Interface Usiug Probabilistic Data Interpolation |
| Sub Title (in English) | |
| Keyword(1) | Brain-Computer Interface |
| Keyword(2) | Boosting Algorithm |
| Keyword(3) | Data Interpolation |
| 1st Author's Name | Isao HAYASHI |
| 1st Author's Affiliation | Faculty of Informatics, Kansai University() |
| 2nd Author's Name | Shinji TSURUSE |
| 2nd Author's Affiliation | Faculty of Informatics, Kansai University |
| Date | 2010-03-10 |
| Paper # | NC2009-139 |
| Volume (vol) | vol.109 |
| Number (no) | 461 |
| Page | pp.pp.- |
| #Pages | 6 |
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