Evidence map›Paper›PMID 27654941›Full record

ArticlePloS one

Machine Learning Algorithms for Automatic Classification of Marmoset Vocalizations.

Hjalmar K Turesson, Sidarta Ribeiro, Danillo R Pereira, João P Papa, Victor Hugo C de Albuquerque

Abstract read
In one paragraph

Article in PloS one. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
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  5. Article
  6. The neurobiology of vocal communication in marmosets.Annals of the New York Academy of Sciences · 2023
    Review
  7. Article
  8. 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

5 authors.

Hjalmar K TuressonInstituto do Cérebro, Universidade Federal do Rio Grande do Norte, Natal, Brazil.ORCID http://orcid.org/0000-0002-8971-5349
Sidarta RibeiroInstituto do Cérebro, Universidade Federal do Rio Grande do Norte, Natal, Brazil.
Danillo R PereiraDepartamento de Computação, Universidade Estadual Paulista "Júlio de Mesquita Filho", Bauru, São Paulo, Brazil.
João P PapaDepartamento de Computação, Universidade Estadual Paulista "Júlio de Mesquita Filho", Bauru, São Paulo, Brazil.
Victor Hugo C de AlbuquerquePrograma de Pós-Graduação em Informática Aplicada, Laboratório de Bioinformática, Universidade de Fortaleza, Fortaleza, CE, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Automatic classification of vocalization type could potentially become a useful tool for acoustic the monitoring of captive colonies of highly vocal primates. However, for classification to be useful in practice, a reliable algorithm that can be successfully trained on small datasets is necessary. In this work, we consider seven different classification algorithms with the goal of finding a robust classifier that can be successfully trained on small datasets. We found good classification performance (accuracy > 0.83 and F1-score > 0.84) using the Optimum Path Forest classifier. Dataset and algorithms are made publicly available.

Identifiers

PMID27654941
PMCPMC5031457

What OpenQuestion holds

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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.