2012 Fiscal Year Final Research Report
Development of elemental models for the brain simulator
| Project/Area Number |
20300083
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Project Period (FY) |
2008 – 2012
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| Keywords | 神経スパイク / スパイク予測 |
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| Research Abstract |
We have been working for modeling neuronal input-output relationship. We published a paper describing our MAT (multi-timescale adaptive threshold) model with which we won the first places in international competitions for predicting spike times of real biological neurons (Kobayashi, Tsubo, and Shinomoto, 2009). We further succeeded in augmenting the MAT model, so that it may represent the possible variety of neuronal firing patterns for nonstationary input, as represented by Izhikevich, while keeping the high predictive ability inherent in the original MAT model (Yamauchi, Kim, and Shinomoto, 2011). In addition, we invited distinguished researchers for discussion and lectures, and started international collaboration studies.
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[Journal Article] Relating neuronal firing patterns to functional differentiation of cerebral cortex.2009
Author(s)
S. Shinomoto, H. Kim, T. Shimokawa, N. Matsuno, S. Funahashi, K. Shima, I. Fujita, H. Tamura, T. Doi, K. Kawano, N. Inaba, K. Fukushima, S. Kurkin, K. Kurata, M. Taira, K. Tsutsui, H. Komatsu, T. Ogawa, K. Koida, J. Tanji, and K. Toyama
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Journal Title
PLoS Computational Biology
Volume: 5
Pages: e1000433
Peer Reviewed
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