Evidence map›Paper›PMID 33399947›Full record

ArticleBiological cybernetics2021

Multifrequency Hebbian plasticity in coupled neural oscillators.

Ji Chul Kim, Edward W Large

Abstract read
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In one paragraph

Article in Biological cybernetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–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

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Musical neurodynamics.Nature reviews. Neuroscience · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Why art? The role of arts in arts and health.Frontiers in psychology · 2023
    Article
  13. Dynamic models for musical rhythm perception and coordination.Frontiers in computational neuroscience · 2023
    Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Mapping between sound, brain and behaviour: four-level framework for understanding rhythm processing in humans and non-human primates.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
  19. Article
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

2 authors.

Ji Chul KimDepartment of Psychological Sciences and CT Institute for Brain and Cognitive Sciences, University of Connecticut, 406 Babbidge Road, Unit 1020, Storrs, CT, 06269, USA. jichulkim21@gmail.com.ORCID http://orcid.org/0000-0002-8909-3340
Edward W LargeDepartment of Psychological Sciences, Department of Physics and CT Institute for Brain and Cognitive Sciences, University of Connecticut, 406 Babbidge Road, Unit 1020, Storrs, CT, 06269, USA.

Funding

National Science Foundation BCS-1027761U.S. Air Force AFOSR FA9550-12-10388
6 · The paper itself

Abstract

We study multifrequency Hebbian plasticity by analyzing phenomenological models of weakly connected neural networks. We start with an analysis of a model for single-frequency networks previously shown to learn and memorize phase differences between component oscillators. We then study a model for gradient frequency neural networks (GrFNNs) which extends the single-frequency model by introducing frequency detuning and nonlinear coupling terms for multifrequency interactions. Our analysis focuses on models of two coupled oscillators and examines the dynamics of steady-state behaviors in multiple parameter regimes available to the models. We find that the model for two distinct frequencies shares essential dynamical properties with the single-frequency model and that Hebbian learning results in stronger connections for simple frequency ratios than for complex ratios. We then compare the analysis of the two-frequency model with numerical simulations of the GrFNN model and show that Hebbian plasticity in the latter is locally dominated by a nonlinear resonance captured by the two-frequency model.

Indexed as

LearningNeural Networks, ComputerHebbian plasticityNeural networkNeural oscillationNonlinear resonanceSynchronization

Identifiers

What OpenQuestion holds

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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.