Evidence map›Paper›PMID 28634344›Full record

ArticleScientific reports2017

OmniGA: Optimized Omnivariate Decision Trees for Generalizable Classification Models.

Arturo Magana-Mora, Vladimir B Bajic

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Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Arturo Magana-MoraKing Abdullah University of Science and Technology (KAUST), Computational Bioscience Research Center, Thuwal, 23955-6900, Saudi Arabia.ORCID 0000-0001-8696-7068
Vladimir B BajicKing Abdullah University of Science and Technology (KAUST), Computational Bioscience Research Center, Thuwal, 23955-6900, Saudi Arabia. vladimir.bajic@kaust.edu.sa.ORCID 0000-0001-5435-4750

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Classification problems from different domains vary in complexity, size, and imbalance of the number of samples from different classes. Although several classification models have been proposed, selecting the right model and parameters for a given classification task to achieve good performance is not trivial. Therefore, there is a constant interest in developing novel robust and efficient models suitable for a great variety of data. Here, we propose OmniGA, a framework for the optimization of omnivariate decision trees based on a parallel genetic algorithm, coupled with deep learning structure and ensemble learning methods. The performance of the OmniGA framework is evaluated on 12 different datasets taken mainly from biomedical problems and compared with the results obtained by several robust and commonly used machine-learning models with optimized parameters. The results show that OmniGA systematically outperformed these models for all the considered datasets, reducing the F

Identifiers

PMID28634344
PMCPMC5478657

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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.