Evidence map›Paper›PMID 35790076›Full record

ArticleIET systems biology2022

Deep learning-based microarray cancer classification and ensemble gene selection approach.

Khosro Rezaee, Gwanggil Jeon, Mohammad R Khosravi, Hani H Attar, Alireza Sabzevari

Abstract read
In one paragraph

Article in IET systems biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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.

Khosro RezaeeDepartment of Biomedical Engineering, Meybod University, Meybod, Iran.ORCID 0000-0001-6763-6626
Gwanggil JeonDepartment of Embedded Systems Engineering, College of Information Technology, Incheon National University, Incheon, Korea.
Mohammad R KhosraviDepartment of Computer Engineering, Persian Gulf University, Bushehr, Iran.
Hani H AttarDepartment of Energy Engineering, Zarqa University, Zarqa, Jordan.
Alireza SabzevariDepartment of Biomedical Engineering, Meybod University, Meybod, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malignancies and diseases of various genetic origins can be diagnosed and classified with microarray data. There are many obstacles to overcome due to the large size of the gene and the small number of samples in the microarray. A combination strategy for gene expression in a variety of diseases is described in this paper, consisting of two steps: identifying the most effective genes via soft ensembling and classifying them with a novel deep neural network. The feature selection approach combines three strategies to select wrapper genes and rank them according to the k-nearest neighbour algorithm, resulting in a very generalisable model with low error levels. Using soft ensembling, the most effective subsets of genes were identified from three microarray datasets of diffuse large cell lymphoma, leukaemia, and prostate cancer. A stacked deep neural network was used to classify all three datasets, achieving an average accuracy of 97.51%, 99.6%, and 96.34%, respectively. In addition, two previously unreported datasets from small, round blue cell tumors (SRBCTs)and multiple sclerosis-related brain tissue lesions were examined to show the generalisability of the model method.

Indexed as

Deep LearningProstatic NeoplasmsAlgorithmsGene Expression ProfilingHumansMaleOligonucleotide Array Sequence Analysis

Identifiers

PMID35790076
PMCPMC9290776

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.