Evidence map›Paper›PMID 31698678›Full record

ArticleSensors (Basel, Switzerland)2019

Sensor-Assisted Weighted Average Ensemble Model for Detecting Major Depressive Disorder.

Nivedhitha Mahendran, Durai Raj Vincent, Kathiravan Srinivasan, Chuan-Yu Chang, Akhil Garg, Liang Gao, Daniel Gutiérrez Reina

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  11. Emerging Sensing Technologies in Consumer Electronics.Sensors (Basel, Switzerland) · 2021
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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

7 authors.

Nivedhitha MahendranSchool of Information Technology and Engineering, Vellore Institute of Technology, Vellore 632014, India.
Durai Raj VincentSchool of Information Technology and Engineering, Vellore Institute of Technology, Vellore 632014, India.ORCID 0000-0002-7598-1363
Kathiravan SrinivasanSchool of Information Technology and Engineering, Vellore Institute of Technology, Vellore 632014, India.ORCID 0000-0002-9352-0237
Chuan-Yu ChangDepartment of Computer Science and Information Engineering, National Yunlin University of Science and Technology, Yunlin 64002, Taiwan.ORCID 0000-0001-9476-8130
Akhil GargState Key Lab of Digital Manufacturing Equipment & Technology, School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
Liang GaoState Key Lab of Digital Manufacturing Equipment & Technology, School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.ORCID 0000-0002-1485-0722
Daniel Gutiérrez ReinaElectronic Engineering Department, University of Seville, 41092 Seville, Spain.ORCID 0000-0002-2481-5058

Funding

Ministry of Education, Taiwan 108N04-2
6 · The paper itself

Abstract

The present methods of diagnosing depression are entirely dependent on self-report ratings or clinical interviews. Those traditional methods are subjective, where the individual may or may not be answering genuinely to questions. In this paper, the data has been collected using self-report ratings and also using electronic smartwatches. This study aims to develop a weighted average ensemble machine learning model to predict major depressive disorder (MDD) with superior accuracy. The data has been pre-processed and the essential features have been selected using a correlation-based feature selection method. With the selected features, machine learning approaches such as Logistic Regression, Random Forest, and the proposed Weighted Average Ensemble Model are applied. Further, for assessing the performance of the proposed model, the Area under the Receiver Optimization Characteristic Curves has been used. The results demonstrate that the proposed Weighted Average Ensemble model performs with better accuracy than the Logistic Regression and the Random Forest approaches.

Indexed as

AdultFemaleHumansLogistic ModelsMachine LearningMajor Depressive DisorderMaleSupport Vector Machinecorrelation-based feature selectionmajor depressive disorderrandom forestsmartwatch sensorweighted average ensemble

Identifiers

PMID31698678
PMCPMC6891280

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.