Evidence map›Paper›PMID 30255801›Full record

ArticleBMC medical genomics2018

Min-redundancy and max-relevance multi-view feature selection for predicting ovarian cancer survival using multi-omics data.

Yasser El-Manzalawy, Tsung-Yu Hsieh, Manu Shivakumar, Dokyoon Kim, Vasant Honavar

Abstract read
In one paragraph

Article in BMC medical genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

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

  1. Pooled it
  2. Article
  3. Review
  4. Use of Radiomics in Characterizing Tumor Hypoxia.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Review
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  11. Article
  12. Article
  13. Article
  14. Multiview Deep Forest for Overall Survival Prediction in Cancer.Computational and mathematical methods in medicine · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Supervised Methods for Biomarker Detection from Microarray Experiments.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  19. Article
  20. 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

5 authors.

Yasser El-ManzalawyArtificial Intelligence Research Laboratory, College of Information Sciences and Technology, Pennsylvania State University, University Park, PA, 16802, USA.
Tsung-Yu HsiehArtificial Intelligence Research Laboratory, College of Information Sciences and Technology, Pennsylvania State University, University Park, PA, 16802, USA.
Manu ShivakumarBiomedical and Translational Informatics Institute, Geisinger Health System, Danville, PA, USA.
Dokyoon KimBiomedical and Translational Informatics Institute, Geisinger Health System, Danville, PA, USA. dkim@geisinger.edu.
Vasant HonavarArtificial Intelligence Research Laboratory, College of Information Sciences and Technology, Pennsylvania State University, University Park, PA, 16802, USA. vhonavar@ist.psu.edu.

Funding

Penn State Clinical and Translational Science InstituteUL1TR002014 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KRASCHNEWSKI, JENNIFER L. · 2016 to 2025
$33.7M
Penn State Clinical and Translational Science InstituteUL1TR000127 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2012 to 2015
$17.1M
Pharmacogenomics of Statin TherapyP50GM115318 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI RISCH, NEIL J. · 2015 to 2019
$14.0M
Integrating Neuroimaging, Multi-omics, and Clinical Data in Complex DiseaseR01LM012535 · NLM · INDIANA UNIVERSITY INDIANAPOLIS · PI NHO, KWANGSIK TIMOTHY · 2017 to 2021
$1.7M
Penn State Biomedical Big Data to Knowledge (B2D2K) Training ProgramT32LM012415 · NLM · PENNSYLVANIA STATE UNIVERSITY, THE · PI BROACH, JAMES R., HONAVAR, VASANT G. · 2016 to 2020
$1.2M
NCATS NIH HHS UL1 TR000127NCATS NIH HHS UL1 TR002014NIGMS NIH HHS P50 GM115318NLM NIH HHS R01 LM012535NLM NIH HHS T32 LM012415
6 · The paper itself

Abstract

backgroundLarge-scale collaborative precision medicine initiatives (e.g., The Cancer Genome Atlas (TCGA)) are yielding rich multi-omics data. Integrative analyses of the resulting multi-omics data, such as somatic mutation, copy number alteration (CNA), DNA methylation, miRNA, gene expression, and protein expression, offer tantalizing possibilities for realizing the promise and potential of precision medicine in cancer prevention, diagnosis, and treatment by substantially improving our understanding of underlying mechanisms as well as the discovery of novel biomarkers for different types of cancers. However, such analyses present a number of challenges, including heterogeneity, and high-dimensionality of omics data.

methodsWe propose a novel framework for multi-omics data integration using multi-view feature selection. We introduce a novel multi-view feature selection algorithm, MRMR-mv, an adaptation of the well-known Min-Redundancy and Maximum-Relevance (MRMR) single-view feature selection algorithm to the multi-view setting.

resultsWe report results of experiments using an ovarian cancer multi-omics dataset derived from the TCGA database on the task of predicting ovarian cancer survival. Our results suggest that multi-view models outperform both view-specific models (i.e., models trained and tested using a single type of omics data) and models based on two baseline data fusion methods.

conclusionsOur results demonstrate the potential of multi-view feature selection in integrative analyses and predictive modeling from multi-omics data.

Indexed as

AlgorithmsDNA Copy Number VariationsDNA MethylationTranscriptomeBiomarkers, TumorComputational BiologyFemaleGene Expression ProfilingHigh-Throughput Nucleotide SequencingHumansOvarian NeoplasmsPrognosisSurvival RateBiomarkers, TumorCancer survival predictionMachine learningMulti-omics data integrationMulti-view feature selection

Identifiers

PMID30255801
PMCPMC6157248

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.