| Presentation | 2005/3/21 A Frequency-Multiplexed Function-Approximation Coherent Lightwave Neural Network To Learn Optical Phase Values by Use of Volume Hologram Amornrat LIMMANEE, Sotaro KAWATA, Akira HIROSE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a frequency-multiplexed function-approximation coherent lightwave neural network to learn optical phase values by use of volume hologram. Frequency multiplexed learning is realized by the complex-valued Hebbian rule with changing optical carrier frequency task-dependently to obtain a frequency-dependent network behavior. Though the Hebbian learning has conventionally been used to construct an associative memory, we apply it to realize a function-approximation network. The basic idea is also presented. Optical experiment demonstrates that desired phase values are obtained as the output of the coherent neural network system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Coherent information processing / Volume hologram / Frequency-multiplexing / Complex-valued Hebbian learning rule / Function approximation |
| Paper # | NC2004-155 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2005/3/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | A Frequency-Multiplexed Function-Approximation Coherent Lightwave Neural Network To Learn Optical Phase Values by Use of Volume Hologram |
| Sub Title (in English) | |
| Keyword(1) | Coherent information processing |
| Keyword(2) | Volume hologram |
| Keyword(3) | Frequency-multiplexing |
| Keyword(4) | Complex-valued Hebbian learning rule |
| Keyword(5) | Function approximation |
| 1st Author's Name | Amornrat LIMMANEE |
| 1st Author's Affiliation | Dept. of Frontier Informatics, The University of Tokyo() |
| 2nd Author's Name | Sotaro KAWATA |
| 2nd Author's Affiliation | Dept. of Frontier Informatics, The University of Tokyo |
| 3rd Author's Name | Akira HIROSE |
| 3rd Author's Affiliation | Dept. of Frontier Informatics, The University of Tokyo |
| Date | 2005/3/21 |
| Paper # | NC2004-155 |
| Volume (vol) | vol.104 |
| Number (no) | 758 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |