Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ondrej Pokora"'
Autor:
Ondrej Pokora, Lubomir Kostal
Publikováno v:
Entropy, Vol 14, Iss 7, Pp 1221-1233 (2012)
We address the problem of non-parametric estimation of the recently proposed measures of statistical dispersion of positive continuous random variables. The measures are based on the concepts of differential entropy and Fisher information and describ
Externí odkaz:
https://doaj.org/article/5b9950909bd5487b9e9de9941c59ad73
Publikováno v:
PLoS ONE, Vol 6, Iss 7, p e21998 (2011)
During the stationary part of neuronal spiking response, the stimulus can be encoded in the firing rate, but also in the statistical structure of the interspike intervals. We propose and discuss two information-based measures of statistical dispersio
Externí odkaz:
https://doaj.org/article/7439ffd4bb524cc4a5c45b333d249dce
Publikováno v:
Biosystems. 136:113-119
Tinnitus is one of the leading disorders of hearing with no effective cure as its pathophysiological mechanisms remain unclear. While the sensitivity to sound is well-known to be affected, exactly how intensity coding per se is altered remains unclea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51e26735d02214bb3b86581b75ec0d9f
https://doi.org/10.1016/j.biosystems.2015.06.010
https://doi.org/10.1016/j.biosystems.2015.06.010
Autor:
Ondrej Pokora, Stevan Pilarski
Publikováno v:
Biosystems. 136:11-22
Neuronal systems exhibit impressive capabilities in decision making and action coordination by employing the encoded information about both external and internal environments. Despite the tremendous effort of neuroscientists, the exact nature of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5fd9053cf0ed1a8fe3acb5495968540
https://doi.org/10.1016/j.biosystems.2015.07.009
https://doi.org/10.1016/j.biosystems.2015.07.009
Publikováno v:
Information Sciences. 235:214-223
We propose and discuss two information-based measures of statistical dispersion of positive continuous random variables: the entropy-based dispersion and Fisher information-based dispersion. Although standard deviation is the most frequently employed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99b0d2adfc024a000e729f88da7c11d6
https://doi.org/10.1016/j.ins.2013.02.023
https://doi.org/10.1016/j.ins.2013.02.023
Autor:
Petr Lansky, Ondrej Pokora
Publikováno v:
Journal of Neuroscience Methods. 211:191-202
Neuronal activity of several neurons is commonly recorded by a single electrode and then the individual spike trains are separated. If the separation is difficult or fails, then as a minimal result of the experiment, the individual firing rates are o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99da697960ac37b10a5e2e6d71c22ad5
https://doi.org/10.1016/j.jneumeth.2012.09.010
https://doi.org/10.1016/j.jneumeth.2012.09.010
Autor:
Lubomir Kostal, Ondrej Pokora
Publikováno v:
Entropy, Vol 14, Iss 7, Pp 1221-1233 (2012)
Entropy; Volume 14; Issue 7; Pages: 1221-1233
Entropy; Volume 14; Issue 7; Pages: 1221-1233
We address the problem of non-parametric estimation of the recently proposed measures of statistical dispersion of positive continuous random variables. The measures are based on the concepts of differential entropy and Fisher information and describ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc2211b24f5eb491b0865e08c75b552f
http://www.mdpi.com/1099-4300/14/7/1221
http://www.mdpi.com/1099-4300/14/7/1221
Autor:
Lubomir Kostal, Ondrej Pokora
Publikováno v:
BMC Neuroscience
We address the problem of non-parametric estimation of the probability density function as a description of the probability distribution of noncorrelated interspike intervals (ISI) in records of neuronal activity. We also continue our previous effort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5166d94c969ef44ecd7066de7ba3fb63
https://doi.org/10.1186/1471-2202-16-s1-p131
https://doi.org/10.1186/1471-2202-16-s1-p131
Autor:
Ondrej Pokora, Lubomir Kostal
Publikováno v:
BMC Neuroscience
We address the problem of non-parametric estimation of the recently proposed measures of statistical dispersion of positive continuous random variables. The measures are based on the concepts of differential entropy and Fisher information and describ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd5e21d53b21fd7e6e544fea7586c1b6
https://doi.org/10.1186/1471-2202-14-s1-p219
https://doi.org/10.1186/1471-2202-14-s1-p219
Publikováno v:
BMC Neuroscience, Vol 12, Iss Suppl 1, p P255 (2011)
BMC Neuroscience
BMC Neuroscience
We propose and discuss two information-based measures of statistical dispersion suitable to description of interspike interval data. The measures are compared with the standard deviation. Although the standard deviation is used routinely, we show tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb0b8cfe2588d5c8a40f476f50ca88f7
https://doaj.org/article/abe80b04069a44d6a41e7152c47d2be0
https://doaj.org/article/abe80b04069a44d6a41e7152c47d2be0