Evidence map›Paper›PMID 34471507›Full record

ArticleJournal of healthcare engineering2021

Assessment of Acoustic Features and Machine Learning for Parkinson's Detection.

Moumita Pramanik, Ratika Pradhan, Parvati Nandy, Saeed Mian Qaisar, Akash Kumar Bhoi

Abstract read
In one paragraph

Article in Journal of healthcare engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Applications of Artificial Intelligence in Neurological Voice Disorders.World journal of otorhinolaryngology - head and neck surgery · 2025
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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.

Moumita PramanikDepartment of Computer Applications, Sikkim Manipal Institute of Technology, Sikkim Manipal University, Majitar 737136, Sikkim, India.ORCID 0000-0003-2692-4714
Ratika PradhanDepartment of Computer Applications, Sikkim Manipal Institute of Technology, Sikkim Manipal University, Majitar 737136, Sikkim, India.ORCID 0000-0002-5008-1430
Parvati NandyDepartment of Medicine, Sikkim Manipal Institute of Medical Sciences, Sikkim Manipal University, Tadong 737102, Sikkim, India.ORCID 0000-0003-0953-6808
Saeed Mian QaisarDepartment of Electrical and Computer Engineering, Effat University, Jeddah 22332, Saudi Arabia.ORCID 0000-0002-4268-3482
Akash Kumar BhoiDepartment of Computer Science and Engineering, Sikkim Manipal Institute of Technology, Sikkim Manipal University, Majitar 737136, Sikkim, India.ORCID 0000-0003-2759-3224

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This article presents a machine learning approach for Parkinson's disease detection. Potential multiple acoustic signal features of Parkinson's and control subjects are ascertained. A collaborated feature bank is created through correlated feature selection, Fisher score feature selection, and mutual information-based feature selection schemes. A detection model on top of the feature bank has been developed using the traditional Naïve Bayes, which proved state of the art. The Naïve Bayes detector on collaborative acoustic features can detect the presence of Parkinson's magnificently with a detection accuracy of 78.97% and precision of 0.926, under the hold-out cross validation. The collaborative feature bank on Naïve Bayes revealed distinguishable results as compared to many other recently proposed approaches. The simplicity of Naïve Bayes makes the system robust and effective throughout the detection process.

Indexed as

Parkinson DiseaseAcousticsAlgorithmsBayes TheoremHumansMachine LearningSupport Vector Machine

Identifiers

PMID34471507
PMCPMC8405321

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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.