Zobrazeno 1 - 10
of 429
pro vyhledávání: '"Markus Meister"'
Publikováno v:
eLife, Vol 12 (2024)
An animal entering a new environment typically faces three challenges: explore the space for resources, memorize their locations, and navigate towards those targets as needed. Here we propose a neural algorithm that can solve all these problems and o
Externí odkaz:
https://doaj.org/article/84b5588ac97046e1a344f17c5c0df232
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p 043205 (2023)
This article is part of the Physical Review Research collection titled Physics of Neuroscience. The efficient coding theory postulates that single cells in a neuronal population should be optimally configured to efficiently encode information about a
Externí odkaz:
https://doaj.org/article/e41c177900ed40b891148952a6ec6db8
Autor:
Ya-tang Li, Markus Meister
Publikováno v:
eLife, Vol 12 (2023)
The superior colliculus (SC) represents a major visual processing station in the mammalian brain that receives input from many types of retinal ganglion cells (RGCs). How many parallel channels exist in the SC, and what information does each encode?
Externí odkaz:
https://doaj.org/article/f577e2f0fee6451bbc3318d28730db8e
Autor:
Kyu Hyun Lee, Yu-Li Ni, Jennifer Colonell, Bill Karsh, Jan Putzeys, Marius Pachitariu, Timothy D. Harris, Markus Meister
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
Silicon probes for electrical recording from neurons usually have fewer wires than recording channels available to carry signals off the probe, which restricts the number of channels that can be recorded simultaneously. The authors propose to pool el
Externí odkaz:
https://doaj.org/article/c902e075ca8b4b5fabbf761aeb376ee8
Publikováno v:
eLife, Vol 10 (2021)
Animals learn certain complex tasks remarkably fast, sometimes after a single experience. What behavioral algorithms support this efficiency? Many contemporary studies based on two-alternative-forced-choice (2AFC) tasks observe only slow or incomplet
Externí odkaz:
https://doaj.org/article/9ccd94663c0945028518711b22959558
Publikováno v:
eLife, Vol 9 (2020)
Much of the early visual system is devoted to sifting the visual scene for the few bits of behaviorally relevant information. In the visual cortex of mammals, a hierarchical system of brain areas leads eventually to the selective encoding of importan
Externí odkaz:
https://doaj.org/article/018d6c5fec104536ae7ea8fc55cf4283
Publikováno v:
PLoS Computational Biology, Vol 15, Iss 11, p e1007476 (2019)
In many sensory systems the neural signal is coded by the coordinated response of heterogeneous populations of neurons. What computational benefit does this diversity confer on information processing? We derive an efficient coding framework assuming
Externí odkaz:
https://doaj.org/article/b0f74b55da8a4df08911045df387fbed
Autor:
Joshua Hahn, Aboozar Monavarfeshani, Mu Qiao, Allison Kao, Yvonne Kölsch, Ayush Kumar, Vincent P Kunze, Ashley M. Rasys, Rose Richardson, Herwig Baier, Robert J. Lucas, Wei Li, Markus Meister, Joshua T. Trachtenberg, Wenjun Yan, Yi-Rong Peng, Joshua R. Sanes, Karthik Shekhar
The basic plan of the retina is conserved across vertebrates, yet species differ profoundly in their visual needs (Baden et al., 2020). One might expect that retinal cell types evolved to accommodate these varied needs, but this has not been systemat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e292aa86660bfaac7497790821a1b790
https://doi.org/10.1101/2023.04.07.536039
https://doi.org/10.1101/2023.04.07.536039
An animal entering a new environment typically faces three challenges: explore the space for resources, memorize their locations, and navigate towards those targets as needed. Experimental work on exploration, mapping, and navigation has mostly focus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9418bb89d54c876c44d2c5f85a38d0ec
https://doi.org/10.7554/elife.84141.1
https://doi.org/10.7554/elife.84141.1