| Presentation | 2011-03-03 Dynamically reconfigurable platform for self-organizing neural networks Hakaru TAMUKOH, Masatoshi SEKINE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a dynamically reconfigurable platform for self-organizing neural network hardware. In the proposed platform, a hardware unit can be handled as a hardware object in object-oriented design. The hardware object is loaded into the FPGA's virtual hardware circuit space, and accelerates the calculation of self-organizing neural networks. We design two types of the distance calculation, a winner-take-all and a rough-winner-take-all virtual hardware circuit as common parts of self-organizing neural networks. By combining them, we realize four types of self-organizing neural network. Experimental results show that the implemented self-organizing neural network hardware achieves about 100 times faster than the software implementation. Besides, the proposed platform can change its learning mode easily as well as the software implementation. Therefore, the proposed platform features both of the speed of hardware and the flexibility of software. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Self-organizing map / Neural networks / Rough-winner-take-all / Vector quantization / FPGA / hw/sw complex system / Reconfigurable platform |
| Paper # | SIS2010-55 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2011/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Dynamically reconfigurable platform for self-organizing neural networks |
| Sub Title (in English) | |
| Keyword(1) | Self-organizing map |
| Keyword(2) | Neural networks |
| Keyword(3) | Rough-winner-take-all |
| Keyword(4) | Vector quantization |
| Keyword(5) | FPGA |
| Keyword(6) | hw/sw complex system |
| Keyword(7) | Reconfigurable platform |
| 1st Author's Name | Hakaru TAMUKOH |
| 1st Author's Affiliation | Institute of Engineering, Tokyo University of Agriculture and Technology() |
| 2nd Author's Name | Masatoshi SEKINE |
| 2nd Author's Affiliation | Institute of Engineering, Tokyo University of Agriculture and Technology |
| Date | 2011-03-03 |
| Paper # | SIS2010-55 |
| Volume (vol) | vol.110 |
| Number (no) | 445 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |