Evidence map›Paper›PMID 29746463›Full record

ArticlePLoS computational biology2018

Nonlinear decoding of a complex movie from the mammalian retina.

Vicente Botella-Soler, Stéphane Deny, Georg Martius, Olivier Marre, Gašper Tkačik

Open access · goldAbstract read
In one paragraph

Article in PLoS computational biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.3field-weighted citation impact, top 48% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 6 citations in OpenAlex.

  1. Attention maps reveal stimulus-dependent retinal population codes.Frontiers in computational neuroscience · 2026
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  3. Stimulus-invariant aspects of the retinal code drive discriminability of natural scenes.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  9. Learning low-dimensional generalizable natural features from retina using a U-net.Advances in neural information processing systems · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 3 countries.

Vicente Botella-SolerInstitute of Science and Technology Austria, Klosterneuburg, Austria.ORCID 0000-0002-8790-1914
Stéphane DenySorbonne Université, INSERM, CNRS, Institut de la Vision, 17 rue Moreau, F-75012 Paris, France.
Georg MartiusMax Planck Institute for Intelligent Systems, Tübingen, Germany.
Olivier MarreSorbonne Université, INSERM, CNRS, Institut de la Vision, 17 rue Moreau, F-75012 Paris, France.ORCID 0000-0002-0090-6190
Gašper TkačikInstitute of Science and Technology Austria, Klosterneuburg, Austria.ORCID 0000-0002-6699-1455
Centre National de la Recherche Scientifique · FRInstitute of Science and Technology Austria · ATMax Planck Institute for Intelligent Systems · DE

Funding

Three Dimensional Holography for Parallel Multi-target Optogenetic Circuit ManipulationU01NS090501 · NINDS · PIERRE AND MARIE CURIE UNIVERSITY · PI EMILIANI, VALENTINA, PICAUD, SERGE · 2014 to 2016
$941k
Austrian Science Fund FWF P 25651NIH HHS U01NS090501NINDS NIH HHS U01 NS090501
6 · The paper itself

Abstract

Retina is a paradigmatic system for studying sensory encoding: the transformation of light into spiking activity of ganglion cells. The inverse problem, where stimulus is reconstructed from spikes, has received less attention, especially for complex stimuli that should be reconstructed "pixel-by-pixel". We recorded around a hundred neurons from a dense patch in a rat retina and decoded movies of multiple small randomly-moving discs. We constructed nonlinear (kernelized and neural network) decoders that improved significantly over linear results. An important contribution to this was the ability of nonlinear decoders to reliably separate between neural responses driven by locally fluctuating light signals, and responses at locally constant light driven by spontaneous-like activity. This improvement crucially depended on the precise, non-Poisson temporal structure of individual spike trains, which originated in the spike-history dependence of neural responses. We propose a general principle by which downstream circuitry could discriminate between spontaneous and stimulus-driven activity based solely on higher-order statistical structure in the incoming spike trains.

Indexed as

Models, NeurologicalAction PotentialsAnimalsComputational BiologyMaleNeural Networks, ComputerNonlinear DynamicsRatsRats, Long-EvansRetina

Identifiers

PMID29746463
PMCPMC5944913
OpenAlexW2371926572

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.