Random Bin for Analyzing Neuron Spike Trains

Random Bin for Analyzing Neuron Spike Trains

When analyzing neuron spike trains, it is always the problem of how to set the time bin. Bin width affects much to analyzed results of such as periodicity of the spike trains. Many approaches have been proposed to determine the bin setting. However, these bins are fixed through the analysis. In this...

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Main Authors: Shinichi Tamura, Tomomitsu Miyoshi, Hajime Sawai, Yuko Mizuno-Matsumoto
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Computational Intelligence and Neuroscience
Online Access:http://dx.doi.org/10.1155/2012/153496
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spelling doaj-17921480993042cc9894edf11a5d00a02020-11-25T00:10:43ZengHindawi LimitedComputational Intelligence and Neuroscience1687-52651687-52732012-01-01201210.1155/2012/153496153496Random Bin for Analyzing Neuron Spike TrainsShinichi Tamura0Tomomitsu Miyoshi1Hajime Sawai2Yuko Mizuno-Matsumoto3NBL Technovator Co., Ltd., 631 Shindachimakino, Sennan City, Osaka 590-0522, JapanDepartment of Integrative Physiology, Graduate School of Medicine, Osaka University, Suita 565-0871, JapanDepartment of Integrative Physiology, Graduate School of Medicine, Osaka University, Suita 565-0871, JapanGraduate School of Applied Informatics, University of Hyogo, Kobe 650-0047, JapanWhen analyzing neuron spike trains, it is always the problem of how to set the time bin. Bin width affects much to analyzed results of such as periodicity of the spike trains. Many approaches have been proposed to determine the bin setting. However, these bins are fixed through the analysis. In this paper, we propose a randomizing method of bin width and location instead of conventional fixed bin setting. This technique is applied to analyzing periodicity of interspike interval train. Also the sensitivity of the method is presented.http://dx.doi.org/10.1155/2012/153496
collection DOAJ
language English
format Article
sources DOAJ
author Shinichi Tamura
Tomomitsu Miyoshi
Hajime Sawai
Yuko Mizuno-Matsumoto
spellingShingle Shinichi Tamura
Tomomitsu Miyoshi
Hajime Sawai
Yuko Mizuno-Matsumoto
Random Bin for Analyzing Neuron Spike Trains
Computational Intelligence and Neuroscience
author_facet Shinichi Tamura
Tomomitsu Miyoshi
Hajime Sawai
Yuko Mizuno-Matsumoto
author_sort Shinichi Tamura
title Random Bin for Analyzing Neuron Spike Trains
title_short Random Bin for Analyzing Neuron Spike Trains
title_full Random Bin for Analyzing Neuron Spike Trains
title_fullStr Random Bin for Analyzing Neuron Spike Trains
title_full_unstemmed Random Bin for Analyzing Neuron Spike Trains
title_sort random bin for analyzing neuron spike trains
publisher Hindawi Limited
series Computational Intelligence and Neuroscience
issn 1687-5265
1687-5273
publishDate 2012-01-01
description When analyzing neuron spike trains, it is always the problem of how to set the time bin. Bin width affects much to analyzed results of such as periodicity of the spike trains. Many approaches have been proposed to determine the bin setting. However, these bins are fixed through the analysis. In this paper, we propose a randomizing method of bin width and location instead of conventional fixed bin setting. This technique is applied to analyzing periodicity of interspike interval train. Also the sensitivity of the method is presented.
url http://dx.doi.org/10.1155/2012/153496
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AT tomomitsumiyoshi randombinforanalyzingneuronspiketrains
AT hajimesawai randombinforanalyzingneuronspiketrains
AT yukomizunomatsumoto randombinforanalyzingneuronspiketrains
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