Evidence map›Paper›PMID 30655543›Full record

ArticleNature communications2019

Activity in perceptual classification networks as a basis for human subjective time perception.

Warrick Roseboom, Zafeirios Fountas, Kyriacos Nikiforou, David Bhowmik, Murray Shanahan, Anil K Seth

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
12.7field-weighted citation impact, top 1% 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

28 citing papers in PubMed, 151 citations in OpenAlex.

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  18. The neural bases for timing of durations.Nature reviews. Neuroscience · 2022
    Review
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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

6 authors at 4 institutions in 2 countries.

Warrick RoseboomDepartment of Informatics, University of Sussex, Falmer, Brighton, BN1 9QJ, UK. wjroseboom@gmail.com.ORCID http://orcid.org/0000-0003-2216-6741
Zafeirios FountasDepartment of Computing, Imperial College London, London, SW7 2RH, UK.ORCID http://orcid.org/0000-0002-6312-3409
Kyriacos NikiforouDepartment of Computing, Imperial College London, London, SW7 2RH, UK.ORCID http://orcid.org/0000-0002-1504-5725
David BhowmikDepartment of Computing, Imperial College London, London, SW7 2RH, UK.
Murray ShanahanDepartment of Computing, Imperial College London, London, SW7 2RH, UK.
Anil K SethDepartment of Informatics, University of Sussex, Falmer, Brighton, BN1 9QJ, UK.ORCID http://orcid.org/0000-0002-1421-6051
Imperial College London · GBCanadian Institute for Advanced Research · CAGoogle DeepMind (United Kingdom) · GBUniversity of Sussex · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite being a fundamental dimension of experience, how the human brain generates the perception of time remains unknown. Here, we provide a novel explanation for how human time perception might be accomplished, based on non-temporal perceptual classification processes. To demonstrate this proposal, we build an artificial neural system centred on a feed-forward image classification network, functionally similar to human visual processing. In this system, input videos of natural scenes drive changes in network activation, and accumulation of salient changes in activation are used to estimate duration. Estimates produced by this system match human reports made about the same videos, replicating key qualitative biases, including differentiating between scenes of walking around a busy city or sitting in a cafe or office. Our approach provides a working model of duration perception from stimulus to estimation and presents a new direction for examining the foundations of this central aspect of human experience.

Indexed as

AdultCognitionComputer SimulationFemaleHumansMaleModels, BiologicalNerve NetPhotic StimulationPrejudiceTime PerceptionVisual CortexVisual PerceptionYoung Adult

Identifiers

PMID30655543
PMCPMC6336826
OpenAlexW2911199495

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.