{"id":"https://openalex.org/W2114256688","doi":"https://doi.org/10.1093/bioinformatics/btp621","title":"Pitfalls of supervised feature selection","display_name":"Pitfalls of supervised feature selection","publication_year":2009,"publication_date":"2009-10-29","ids":{"openalex":"https://openalex.org/W2114256688","doi":"https://doi.org/10.1093/bioinformatics/btp621","mag":"2114256688","pmid":"https://pubmed.ncbi.nlm.nih.gov/19880370"},"language":"en","primary_location":{"id":"doi:10.1093/bioinformatics/btp621","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btp621","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/26/3/440/48860388/bioinformatics_26_3_440.pdf","source":{"id":"https://openalex.org/S52395412","display_name":"Bioinformatics","issn_l":"1367-4803","issn":["1367-4803","1367-4811"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"type":"letter","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://academic.oup.com/bioinformatics/article-pdf/26/3/440/48860388/bioinformatics_26_3_440.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059153212","display_name":"Pawel Smialowski","orcid":"https://orcid.org/0000-0002-1020-3341"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Pawel Smialowski","raw_affiliation_strings":["1 Department of Genome Oriented Bioinformatics, Technische Universit\u00e4t M\u00fcnchen Wissenschaftszentrum Weihenstephan, Am Forum 1, 85350 Freising, 2 Helmholtz Zentrum Munich, National Research Center for Environment and Health, Institute for Bioinformatics, Ingolst\u00e4dter Landstra\u00dfe 1, 85764 Neuherberg and 3 Institut f\u00fcr Informatik/I12, Technische Universit\u00e4t M\u00fcnchen, Boltzmannstr. 3, 85748 Garching b. M\u00fcnchen, Germany"],"affiliations":[{"raw_affiliation_string":"1 Department of Genome Oriented Bioinformatics, Technische Universit\u00e4t M\u00fcnchen Wissenschaftszentrum Weihenstephan, Am Forum 1, 85350 Freising, 2 Helmholtz Zentrum Munich, National Research Center for Environment and Health, Institute for Bioinformatics, Ingolst\u00e4dter Landstra\u00dfe 1, 85764 Neuherberg and 3 Institut f\u00fcr Informatik/I12, Technische Universit\u00e4t M\u00fcnchen, Boltzmannstr. 3, 85748 Garching b. M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060795824","display_name":"Dmitrij Frishman","orcid":"https://orcid.org/0000-0002-9006-4707"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dmitrij Frishman","raw_affiliation_strings":["1 Department of Genome Oriented Bioinformatics, Technische Universit\u00e4t M\u00fcnchen Wissenschaftszentrum Weihenstephan, Am Forum 1, 85350 Freising, 2 Helmholtz Zentrum Munich, National Research Center for Environment and Health, Institute for Bioinformatics, Ingolst\u00e4dter Landstra\u00dfe 1, 85764 Neuherberg and 3 Institut f\u00fcr Informatik/I12, Technische Universit\u00e4t M\u00fcnchen, Boltzmannstr. 3, 85748 Garching b. M\u00fcnchen, Germany"],"affiliations":[{"raw_affiliation_string":"1 Department of Genome Oriented Bioinformatics, Technische Universit\u00e4t M\u00fcnchen Wissenschaftszentrum Weihenstephan, Am Forum 1, 85350 Freising, 2 Helmholtz Zentrum Munich, National Research Center for Environment and Health, Institute for Bioinformatics, Ingolst\u00e4dter Landstra\u00dfe 1, 85764 Neuherberg and 3 Institut f\u00fcr Informatik/I12, Technische Universit\u00e4t M\u00fcnchen, Boltzmannstr. 3, 85748 Garching b. M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006247481","display_name":"Stefan Kr\u00e4mer","orcid":"https://orcid.org/0000-0002-0071-9344"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Kramer","raw_affiliation_strings":["1 Department of Genome Oriented Bioinformatics, Technische Universit\u00e4t M\u00fcnchen Wissenschaftszentrum Weihenstephan, Am Forum 1, 85350 Freising, 2 Helmholtz Zentrum Munich, National Research Center for Environment and Health, Institute for Bioinformatics, Ingolst\u00e4dter Landstra\u00dfe 1, 85764 Neuherberg and 3 Institut f\u00fcr Informatik/I12, Technische Universit\u00e4t M\u00fcnchen, Boltzmannstr. 3, 85748 Garching b. M\u00fcnchen, Germany"],"affiliations":[{"raw_affiliation_string":"1 Department of Genome Oriented Bioinformatics, Technische Universit\u00e4t M\u00fcnchen Wissenschaftszentrum Weihenstephan, Am Forum 1, 85350 Freising, 2 Helmholtz Zentrum Munich, National Research Center for Environment and Health, Institute for Bioinformatics, Ingolst\u00e4dter Landstra\u00dfe 1, 85764 Neuherberg and 3 Institut f\u00fcr Informatik/I12, Technische Universit\u00e4t M\u00fcnchen, Boltzmannstr. 3, 85748 Garching b. M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059153212"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":{"value":3618,"currency":"USD","value_usd":3618},"apc_paid":{"value":3618,"currency":"USD","value_usd":3618},"fwci":2.9655,"has_fulltext":true,"cited_by_count":203,"citation_normalized_percentile":{"value":0.91485382,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"26","issue":"3","first_page":"440","last_page":"443"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10887","display_name":"Bioinformatics and Genomic Networks","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6168535351753235},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6168186068534851},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6154659986495972},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5895580649375916},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.4431104063987732},{"id":"https://openalex.org/keywords/computational-biology","display_name":"Computational biology","score":0.37336429953575134},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27283722162246704},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.14878681302070618},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.114195317029953}],"concepts":[{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6168535351753235},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6168186068534851},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6154659986495972},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5895580649375916},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.4431104063987732},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.37336429953575134},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27283722162246704},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.14878681302070618},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.114195317029953},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D011506","descriptor_name":"Proteins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011506","descriptor_name":"Proteins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D011506","descriptor_name":"Proteins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D040081","descriptor_name":"Protein Array Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D040081","descriptor_name":"Protein Array Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D040081","descriptor_name":"Protein Array Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1093/bioinformatics/btp621","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btp621","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/26/3/440/48860388/bioinformatics_26_3_440.pdf","source":{"id":"https://openalex.org/S52395412","display_name":"Bioinformatics","issn_l":"1367-4803","issn":["1367-4803","1367-4811"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},{"id":"pmid:19880370","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19880370","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics (Oxford, England)","raw_type":null},{"id":"pmh:oai:opus-zb.helmholtz-muenchen.de:899","is_oa":true,"landing_page_url":"https://push-zb.helmholtz-muenchen.de/frontdoor.php?source_opus=899","pdf_url":null,"source":{"id":"https://openalex.org/S4377196115","display_name":"Site cant be reached","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bioinformatics 26, 440-443 (2010)","raw_type":""},{"id":"pmh:oai:pubmedcentral.nih.gov:2815655","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2815655","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bioinformatics","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1093/bioinformatics/btp621","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btp621","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/26/3/440/48860388/bioinformatics_26_3_440.pdf","source":{"id":"https://openalex.org/S52395412","display_name":"Bioinformatics","issn_l":"1367-4803","issn":["1367-4803","1367-4811"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2114256688.pdf","grobid_xml":"https://content.openalex.org/works/W2114256688.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W189408774","https://openalex.org/W1570448133","https://openalex.org/W1593995066","https://openalex.org/W1994884548","https://openalex.org/W2017337590","https://openalex.org/W2032316736","https://openalex.org/W2057269381","https://openalex.org/W2105981176","https://openalex.org/W2106177186","https://openalex.org/W2107956883","https://openalex.org/W2119246926","https://openalex.org/W2135893370","https://openalex.org/W2146296021","https://openalex.org/W2146791205","https://openalex.org/W2147169507","https://openalex.org/W2169006190","https://openalex.org/W2294798173","https://openalex.org/W2561675875","https://openalex.org/W3099514962","https://openalex.org/W4244238212","https://openalex.org/W4250857377","https://openalex.org/W6635392753"],"related_works":["https://openalex.org/W2065091555","https://openalex.org/W2371189778","https://openalex.org/W1573667629","https://openalex.org/W654422885","https://openalex.org/W4245286412","https://openalex.org/W4235844296","https://openalex.org/W4205762803","https://openalex.org/W4235831351","https://openalex.org/W4386564352","https://openalex.org/W2952668426"],"abstract_inverted_index":{"Pitfalls":[0],"of":[1,13],"supervised":[2],"feature":[3],"selection":[4],"Pawel":[5],"Smialowski1,2,\u2217,":[6],"Dmitrij":[7],"Frishman1,2":[8],"and":[9,35,45],"Stefan":[10],"Kramer3":[11],"1Department":[12],"Genome":[14],"Oriented":[15],"Bioinformatics,":[16,39],"Technische":[17,49],"Universitat":[18,50],"Munchen":[19],"Wissenschaftszentrum":[20],"Weihenstephan,":[21],"Am":[22],"Forum":[23],"1,":[24,42],"85350":[25],"Freising,":[26],"2Helmholtz":[27],"Zentrum":[28],"Munich,":[29],"National":[30],"Research":[31],"Center":[32],"for":[33,38],"Environment":[34],"Health,":[36],"Institute":[37],"Ingolstadter":[40],"Landstrase":[41],"85764":[43],"Neuherberg":[44],"3Institut":[46],"fur":[47],"Informatik/I12,":[48],"Munchen,":[51,57],"Boltzmannstr.":[52],"3,":[53],"85748":[54],"Garching":[55],"b.":[56],"Germany":[58]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":26},{"year":2020,"cited_by_count":22},{"year":2019,"cited_by_count":22},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":9}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
