Evidence map›Paper›PMID 31636215›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Simple framework for constructing functional spiking recurrent neural networks.

Robert Kim, Yinghao Li, Terrence J Sejnowski

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Spark: modular spiking neural networks.Frontiers in artificial intelligence · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Random noise promotes slow heterogeneous synaptic dynamics important for robust working memory computation.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Recurrent neural network dynamical systems for biological vision.Advances in neural information processing systems · 2024
    Article
  20. 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

3 authors.

Robert KimComputational Neurobiology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037; rkim@salk.edu terry@salk.edu.ORCID 0000-0003-1988-5294
Yinghao LiComputational Neurobiology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037.
Terrence J SejnowskiComputational Neurobiology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037; rkim@salk.edu terry@salk.edu.ORCID 0000-0002-0622-7391

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007198 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHI, NEIL C, INSEL, PAUL A · 1985 to 2024
$29.3M
A novel approach based on dynamical systems theory to unravel large-scale dysfunction underlying neuropsychiatric disordersF30MH115605 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KIM, ROBERT · 2018 to 2020
$150k
NIGMS NIH HHS T32 GM007198NIMH NIH HHS F30 MH115605
6 · The paper itself

Abstract

Cortical microcircuits exhibit complex recurrent architectures that possess dynamically rich properties. The neurons that make up these microcircuits communicate mainly via discrete spikes, and it is not clear how spikes give rise to dynamics that can be used to perform computationally challenging tasks. In contrast, continuous models of rate-coding neurons can be trained to perform complex tasks. Here, we present a simple framework to construct biologically realistic spiking recurrent neural networks (RNNs) capable of learning a wide range of tasks. Our framework involves training a continuous-variable rate RNN with important biophysical constraints and transferring the learned dynamics and constraints to a spiking RNN in a one-to-one manner. The proposed framework introduces only 1 additional parameter to establish the equivalence between rate and spiking RNN models. We also study other model parameters related to the rate and spiking networks to optimize the one-to-one mapping. By establishing a close relationship between rate and spiking models, we demonstrate that spiking RNNs could be constructed to achieve similar performance as their counterpart continuous rate networks.

Indexed as

Action PotentialsAnimalsHumansNerve Netrate neural networksrecurrent neural networksspiking neural networks

Identifiers

PMID31636215
PMCPMC6842655

What OpenQuestion holds

Textmetadata
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.