Evidence map›Paper›PMID 31558746›Full record

ArticleScientific reports2019

Introducing a Bayesian model of selective attention based on active inference.

M Berk Mirza, Rick A Adams, Karl Friston, Thomas Parr

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

34 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Prediction in Autism Spectrum Disorder: A Systematic Review of Empirical Evidence.Autism research : official journal of the International Society for Autism Research · 2021
    Pooled it
  2. Review
  3. Article
  4. Article
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  6. Article
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  8. Article
  9. Article
  10. Review
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  12. Active inference goes to school: the importance of active learning in the age of large language models.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  13. Review
  14. Motor "laziness" constrains fixation selection in real-world tasks.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  15. Article
  16. Bistable perception, precision and neuromodulation.Cerebral cortex (New York, N.Y. : 1991) · 2024
    Article
  17. Article
  18. Consciousness, (meta)cognition, and culture.Quarterly journal of experimental psychology (2006) · 2023
    Article
  19. Article
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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

4 authors.

M Berk MirzaWellcome Centre for Human Neuroimaging, Institute of Neurology, University College London, London, UK. berkmirza@gmail.com.ORCID http://orcid.org/0000-0002-9355-2052
Rick A AdamsInstitute of Cognitive Neuroscience, 17 Queen Square, University College London, London, UK.ORCID http://orcid.org/0000-0002-7661-8881
Karl FristonWellcome Centre for Human Neuroimaging, Institute of Neurology, University College London, London, UK.ORCID http://orcid.org/0000-0001-7984-8909
Thomas ParrWellcome Centre for Human Neuroimaging, Institute of Neurology, University College London, London, UK.

Funding

Medical Research Council MR/S007806/1Wellcome TrustWellcome Trust 088130/Z/09/Z
6 · The paper itself

Abstract

Information gathering comprises actions whose (sensory) consequences resolve uncertainty (i.e., are salient). In other words, actions that solicit salient information cause the greatest shift in beliefs (i.e., information gain) about the causes of our sensations. However, not all information is relevant to the task at hand: this is especially the case in complex, naturalistic scenes. This paper introduces a formal model of selective attention based on active inference and contextual epistemic foraging. We consider a visual search task with a special emphasis on goal-directed and task-relevant exploration. In this scheme, attention modulates the expected fidelity (precision) of the mapping between observations and hidden states in a state-dependent or context-sensitive manner. This ensures task-irrelevant observations have little expected information gain, and so the agent - driven to reduce expected surprise (i.e., uncertainty) - does not actively seek them out. Instead, it selectively samples task-relevant observations, which inform (task-relevant) hidden states. We further show, through simulations, that the atypical exploratory behaviours in conditions such as autism and anxiety may be due to a failure to appropriately modulate sensory precision in a context-specific way.

Identifiers

PMID31558746
PMCPMC6763492

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LicenceCC BY
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Registered trials

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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.