FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2783308371> ?p ?o ?g. }

• W2783308371 endingPage "23" @default.
• W2783308371 startingPage "12" @default.
• W2783308371 abstract "This paper proposes an ensemble framework for gene selection, which is aimed at addressing instability problems presented in the gene filtering task. The complex process of gene selection from gene expression data faces different instability problems from the informative gene subsets found by different filter methods. This makes the identification of significant genes by the experts difficult. The instability of results can come from filter methods, gene classifier methods, different datasets of the same disease and multiple valid groups of biomarkers. Even though there is a wide number of proposals, the complexity imposed by this problem remains a challenge today. This work proposes a framework involving five stages of gene filtering to discover biomarkers for diagnosis and classification tasks. This framework performs a process of stable feature selection, facing the problems above and, thus, providing a more suitable and reliable solution for clinical and research purposes. Our proposal involves a process of multistage gene filtering, in which several ensemble strategies for gene selection were added in such a way that different classifiers simultaneously assess gene subsets to face instability. Firstly, we apply an ensemble of recent gene selection methods to obtain diversity in the genes found (stability according to filter methods). Next, we apply an ensemble of known classifiers to filter genes relevant to all classifiers at a time (stability according to classification methods). The achieved results were evaluated in two different datasets of the same disease (pancreatic ductal adenocarcinoma), in search of stability according to the disease, for which promising results were achieved." @default.
• W2783308371 created "2018-01-26" @default.
• W2783308371 creator A5027293790 @default.
• W2783308371 creator A5050534076 @default.
• W2783308371 creator A5063118027 @default.
• W2783308371 creator A5070935465 @default.
• W2783308371 creator A5086486709 @default.
• W2783308371 date "2018-01-08" @default.
• W2783308371 modified "2023-10-16" @default.
• W2783308371 title "An Ensemble Framework Coping with Instability in the Gene Selection Process" @default.
• W2783308371 cites W1564049492 @default.
• W2783308371 cites W1964042173 @default.
• W2783308371 cites W1969415786 @default.
• W2783308371 cites W1970246059 @default.
• W2783308371 cites W1972785704 @default.
• W2783308371 cites W2007149178 @default.
• W2783308371 cites W2011171200 @default.
• W2783308371 cites W2023560058 @default.
• W2783308371 cites W2039225116 @default.
• W2783308371 cites W2084357467 @default.
• W2783308371 cites W2089898582 @default.
• W2783308371 cites W2117004913 @default.
• W2783308371 cites W2118709565 @default.
• W2783308371 cites W2123822128 @default.
• W2783308371 cites W2127824649 @default.
• W2783308371 cites W2141012957 @default.
• W2783308371 cites W2142827986 @default.
• W2783308371 cites W2156665896 @default.
• W2783308371 cites W2162162988 @default.
• W2783308371 cites W2179679794 @default.
• W2783308371 cites W2343420905 @default.
• W2783308371 cites W2477521491 @default.
• W2783308371 cites W2556301080 @default.
• W2783308371 cites W2579046240 @default.
• W2783308371 cites W2588659412 @default.
• W2783308371 cites W3101467075 @default.
• W2783308371 cites W4234556776 @default.
• W2783308371 cites W4294541781 @default.
• W2783308371 doi "https://doi.org/10.1007/s12539-017-0274-z" @default.
• W2783308371 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29313209" @default.
• W2783308371 hasPublicationYear "2018" @default.
• W2783308371 type Work @default.
• W2783308371 sameAs 2783308371 @default.
• W2783308371 citedByCount "4" @default.
• W2783308371 countsByYear W27833083712018 @default.
• W2783308371 countsByYear W27833083712020 @default.
• W2783308371 countsByYear W27833083712023 @default.
• W2783308371 crossrefType "journal-article" @default.
• W2783308371 hasAuthorship W2783308371A5027293790 @default.
• W2783308371 hasAuthorship W2783308371A5050534076 @default.
• W2783308371 hasAuthorship W2783308371A5063118027 @default.
• W2783308371 hasAuthorship W2783308371A5070935465 @default.
• W2783308371 hasAuthorship W2783308371A5086486709 @default.
• W2783308371 hasBestOaLocation W27833083712 @default.
• W2783308371 hasConcept C104317684 @default.
• W2783308371 hasConcept C106131492 @default.
• W2783308371 hasConcept C119857082 @default.
• W2783308371 hasConcept C124101348 @default.
• W2783308371 hasConcept C148483581 @default.
• W2783308371 hasConcept C150194340 @default.
• W2783308371 hasConcept C153180895 @default.
• W2783308371 hasConcept C154945302 @default.
• W2783308371 hasConcept C2984324147 @default.
• W2783308371 hasConcept C31972630 @default.
• W2783308371 hasConcept C41008148 @default.
• W2783308371 hasConcept C45942800 @default.
• W2783308371 hasConcept C54355233 @default.
• W2783308371 hasConcept C81917197 @default.
• W2783308371 hasConcept C8415881 @default.
• W2783308371 hasConcept C86803240 @default.
• W2783308371 hasConcept C95623464 @default.
• W2783308371 hasConceptScore W2783308371C104317684 @default.
• W2783308371 hasConceptScore W2783308371C106131492 @default.
• W2783308371 hasConceptScore W2783308371C119857082 @default.
• W2783308371 hasConceptScore W2783308371C124101348 @default.
• W2783308371 hasConceptScore W2783308371C148483581 @default.
• W2783308371 hasConceptScore W2783308371C150194340 @default.
• W2783308371 hasConceptScore W2783308371C153180895 @default.
• W2783308371 hasConceptScore W2783308371C154945302 @default.
• W2783308371 hasConceptScore W2783308371C2984324147 @default.
• W2783308371 hasConceptScore W2783308371C31972630 @default.
• W2783308371 hasConceptScore W2783308371C41008148 @default.
• W2783308371 hasConceptScore W2783308371C45942800 @default.
• W2783308371 hasConceptScore W2783308371C54355233 @default.
• W2783308371 hasConceptScore W2783308371C81917197 @default.
• W2783308371 hasConceptScore W2783308371C8415881 @default.
• W2783308371 hasConceptScore W2783308371C86803240 @default.
• W2783308371 hasConceptScore W2783308371C95623464 @default.
• W2783308371 hasIssue "1" @default.
• W2783308371 hasLocation W27833083711 @default.
• W2783308371 hasLocation W27833083712 @default.
• W2783308371 hasLocation W27833083713 @default.
• W2783308371 hasOpenAccess W2783308371 @default.
• W2783308371 hasPrimaryLocation W27833083711 @default.
• W2783308371 hasRelatedWork W2738749750 @default.
• W2783308371 hasRelatedWork W2973799232 @default.
• W2783308371 hasRelatedWork W3016925281 @default.
• W2783308371 hasRelatedWork W3101480561 @default.

• next