Evidence map›Paper›PMID 28753628›Full record

ArticlePloS one2017

A fast and accurate zebra finch syllable detector.

Ben Pearre, L Nathan Perkins, Jeffrey E Markowitz, Timothy J Gardner

Abstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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  4. 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

4 authors.

Ben PearreDepartment of Biology, Boston University, Boston, Massachusetts, United States of America.
L Nathan PerkinsDepartment of Biology, Boston University, Boston, Massachusetts, United States of America.
Jeffrey E MarkowitzDepartment of Neurobiology, Harvard Medical School, Boston, Massachusetts, United States of America.
Timothy J GardnerDepartment of Biology, Boston University, Boston, Massachusetts, United States of America.

Funding

Single neuron mechanisms of sensory-motor learningR01NS089679 · NINDS · UNIVERSITY OF OREGON · PI GARDNER, TIMOTHY JAMES · 2014 to 2018
$1.8M
High-Density Recording and Stimulating MicroelectrodesU01NS090454 · NINDS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI GARDNER, TIMOTHY JAMES · 2014 to 2016
$1.7M
NINDS NIH HHS R01 NS089679NINDS NIH HHS U01 NS090454
6 · The paper itself

Abstract

The song of the adult male zebra finch is strikingly stereotyped. Efforts to understand motor output, pattern generation, and learning have taken advantage of this consistency by investigating the bird's ability to modify specific parts of song under external cues, and by examining timing relationships between neural activity and vocal output. Such experiments require that precise moments during song be identified in real time as the bird sings. Various syllable-detection methods exist, but many require special hardware, software, and know-how, and details on their implementation and performance are scarce. We present an accurate, versatile, and fast syllable detector that can control hardware at precisely timed moments during zebra finch song. Many moments during song can be isolated and detected with false negative and false positive rates well under 1% and 0.005% respectively. The detector can run on a stock Mac Mini with triggering delay of less than a millisecond and a jitter of σ ≈ 2 milliseconds.

Indexed as

AnimalsConfidence IntervalsFinchesFourier AnalysisPattern Recognition, AutomatedSound SpectrographyTime FactorsVocalization, Animal

Identifiers

PMID28753628
PMCPMC5533338

What OpenQuestion holds

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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.