Evidence map›Paper›PMID 19349143›Full record

ReviewNeural networks : the official journal of the International Neural Network Society2009

Methods for estimating neural firing rates, and their application to brain-machine interfaces.

John P Cunningham, Vikash Gilja, Stephen I Ryu, Krishna V Shenoy

Abstract readReview
In one paragraph

Review in Neural networks : the official journal of the International Neural Network Society, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Article
  2. TIME-VARYINGData science in science · 2024
    Article
  3. Review
  4. Article
  5. Article
  6. Spike Train Coactivity Encodes Learned Natural Stimulus Invariances in Songbird Auditory Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  7. Article
  8. Fano Factor: A Potentially Useful Information.Frontiers in computational neuroscience · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Connexin-Mediated Signaling in Nonsensory Cells Is Crucial for the Development of Sensory Inner Hair Cells in the Mouse Cochlea.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    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

4 authors.

John P CunninghamDepartment of Electrical Engineering, Stanford University, Stanford, CA 94305-4075, USA.
Vikash Gilja
Stephen I Ryu
Krishna V Shenoy

Funding

CRCNS: Extracting Dynamical Structure Embedded in Motor Preparatory ActivityR01NS054283 · NINDS · STANFORD UNIVERSITY · PI SHENOY, KRISHNA V · 2005 to 2009
$1.7M
NINDS NIH HHS R01 NS054283
6 · The paper itself

Abstract

Neural spike trains present analytical challenges due to their noisy, spiking nature. Many studies of neuroscientific and neural prosthetic importance rely on a smoothed, denoised estimate of a spike train's underlying firing rate. Numerous methods for estimating neural firing rates have been developed in recent years, but to date no systematic comparison has been made between them. In this study, we review both classic and current firing rate estimation techniques. We compare the advantages and drawbacks of these methods. Then, in an effort to understand their relevance to the field of neural prostheses, we also apply these estimators to experimentally gathered neural data from a prosthetic arm-reaching paradigm. Using these estimates of firing rate, we apply standard prosthetic decoding algorithms to compare the performance of the different firing rate estimators, and, perhaps surprisingly, we find minimal differences. This study serves as a review of available spike train smoothers and a first quantitative comparison of their performance for brain-machine interfaces.

Indexed as

Action PotentialsSignal Processing, Computer-AssistedUser-Computer InterfaceAlgorithmsAnimalsArtificial LimbsBayes TheoremBiomechanical PhenomenaBrainElectrodes, ImplantedHandMacaca mulattaMaleMicroelectrodesMotor ActivityNeurons

Identifiers

PMID19349143
PMCPMC2783748

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.