Optimal decoding and information transmission in Hodgkin?Huxley neurons under metabolic cost constraints
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985823%3A_____%2F15%3A00451969" target="_blank" >RIV/67985823:_____/15:00451969 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.biosystems.2015.06.008" target="_blank" >http://dx.doi.org/10.1016/j.biosystems.2015.06.008</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.biosystems.2015.06.008" target="_blank" >10.1016/j.biosystems.2015.06.008</a>
Alternative languages
Result language
angličtina
Original language name
Optimal decoding and information transmission in Hodgkin?Huxley neurons under metabolic cost constraints
Original language description
Information theory quantifies the ultimate limits on reliable information transfer by means of the channel capacity. However, the channel capacity is known to be an asymptotic quantity, assuming unlimited metabolic cost and computational power. We investigate a single-compartment Hodgkin?Huxley type neuronal model under the spike-rate coding scheme and address how the metabolic cost and the decoding complexity affects the optimal information transmission. We find that the sub-threshold stimulation regime, although attaining the smallest capacity, allows for the most efficient balance between the information transmission and the metabolic cost. Furthermore, we determine post-synaptic firing rate histograms that are optimal from the information-theoreticpoint of view, which enables the comparison of our results with experimental data
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BD - Information theory
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA15-08066S" target="_blank" >GA15-08066S: Efficiency of information transfer and the role of energetic constraints in neuronal systems</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Biosystems
ISSN
0303-2647
e-ISSN
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Volume of the periodical
136
Issue of the periodical within the volume
Oct 2015
Country of publishing house
IE - IRELAND
Number of pages
8
Pages from-to
3-10
UT code for WoS article
000366535200002
EID of the result in the Scopus database
2-s2.0-84949110575