Evidence map›Paper›PMID 40363322›Full record

ArticleSensors (Basel, Switzerland)2025

Ensemble Learning-Based Alzheimer's Disease Classification Using Electroencephalogram Signals and Clock Drawing Test Images.

Young Jae Huh, Jun-Ha Park, Young Jae Kim, Kwang Gi Kim

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. 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.

Young Jae HuhDepartment of Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea.ORCID 0009-0006-3353-8992
Jun-Ha ParkDepartment of Biomedical Engineering, College of Health Science, Gachon University, Incheon 21936, Republic of Korea.ORCID 0009-0000-5875-2297
Young Jae KimMedical Devices R&D Center, Gachon University, Gil Medical Center, Incheon 21565, Republic of Korea.ORCID 0000-0003-0443-0051
Kwang Gi KimDepartment of Biomedical Engineering, College of Health Science, Gachon University, Incheon 21936, Republic of Korea.ORCID 0000-0001-9714-6038

Funding

GRRC program of Gyeonggi province GRRC-Gachon2023(B01)Industrial Strategic Technology Development Program K_G012001185601
6 · The paper itself

Abstract

Ensemble learning (EL), a machine learning technique that combines the results of multiple learning algorithms to obtain predicted values, aims to achieve better predictive performance than a single learning algorithm alone. Machine learning techniques, including EL, have been applied in the field of medicine to assist in the clinical interpretation of specific diseases. Although neurodegenerative diseases, especially Alzheimer's disease (AD), are of interest to clinicians and researchers due to their rapid increase in clinical cases, the application of EL in AD diagnosis has been relatively less attempted. In this research, we demonstrate that three machine learning algorithms, trained on an ensemble of electroencephalogram (EEG) and clock drawing test (CDT) feature data for an AD classification task, show improved AD detection accuracy compared to when either the EEG or CDT dataset is used independently. We also explore which feature contributes most to decision-making in AD and healthy control (HC) classification. In conclusion, the current study suggests that EL can be a novel clinical application of machine learning (ML) in the automated AD screening process.

Indexed as

Alzheimer DiseaseElectroencephalographyMachine LearningAgedAlgorithmsEnsemble LearningFemaleHumansMaleAlzheimer’s diseaseclock drawing testelectroencephalogramensemble learningmachine learning

Identifiers

PMID40363322
PMCPMC12074475

What Socratic holds

Textmetadata
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 Socratic graph.