Computational Studies on the Cognition and Memory Mechanisms of the Layered Neural Network with Asymmetric Structure
| Project/Area Number |
21500225
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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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 | Aichi Institute of Technology |
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Principal Investigator |
ISHII Naohiro 愛知工業大学, 情報科学部, 教授 (50004619)
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| Co-Investigator(Kenkyū-buntansha) |
TORII Ippei 愛知工業大学, 情報科学部, 准教授 (50454327)
鈴木 晋 愛知工業大学, 情報科学部, 教授 (80206490)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | ニューラルネットワーク / 非対称構造 / 非対称、非線形回路 / 偶数次と奇数次の非対称 / 冗長性の回路 / 層構造ニューラルネット / ベクトルの生成 / 選択的経路 / 偶数次と奇数次の非対称性 / 層構造のニューラルネット / ニューラルネットの応用 / ベクトル場の生成 / 冗長性の生成 / 再学習 |
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| Research Abstract |
The architecture of the biological asymmetric network with odd-even(or even-odd) order nonlinearities is analyzed for the network computations. Motion perception is a basic mechanism in the layered visual system of the brain. The invariant equation for evaluation of the movement and its movement velocity are derived in the fundamental asymmetric sub-network computations. As the model of visual system, the layered heterogeneous network is developed here, which shows a generation model of movement vectors in V1and MT area of the visual cortex.
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Report
(4 results)
Research Products
(46 results)
