| Presentation | 2002/3/12 Estimation of Neural Mechanism by Information-geometric Measure and Correlation Function Masami TATSUNO, Masato OKADA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Information-geometric measure was recently proposed to analyze higher order correlation among spike firing. However the detailed property of this quantity has not yet been elucidated. Here we demonstrated that information-geometric measure was dependent both on the underlying connections and on the local inputs. We also presented that information-geometric measure had a monotonic relation to cross-correlation function, depicting a similar feature of neural firing. This model-based approach, integrated with an analytical tool such as information-geometric measure, will give a powerful tool for computational and experimental neuroscience. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Information geometry / Correlation function / Higher-order correlation / Neural firing |
| Paper # | NC2001-182 |
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| Committee | NC |
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| Conference Date | 2002/3/12(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 | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation of Neural Mechanism by Information-geometric Measure and Correlation Function |
| Sub Title (in English) | |
| Keyword(1) | Information geometry |
| Keyword(2) | Correlation function |
| Keyword(3) | Higher-order correlation |
| Keyword(4) | Neural firing |
| 1st Author's Name | Masami TATSUNO |
| 1st Author's Affiliation | Brain Science Institute, RIKEN() |
| 2nd Author's Name | Masato OKADA |
| 2nd Author's Affiliation | Brain Science Institute, RIKEN |
| Date | 2002/3/12 |
| Paper # | NC2001-182 |
| Volume (vol) | vol.101 |
| Number (no) | 736 |
| Page | pp.pp.- |
| #Pages | 8 |
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