{"id":"https://openalex.org/W2161347558","doi":"https://doi.org/10.1093/bioinformatics/btp286","title":"penalizedSVM: a R-package for feature selection SVM classification","display_name":"penalizedSVM: a R-package for feature selection SVM classification","publication_year":2009,"publication_date":"2009-04-27","ids":{"openalex":"https://openalex.org/W2161347558","doi":"https://doi.org/10.1093/bioinformatics/btp286","mag":"2161347558","pmid":"https://pubmed.ncbi.nlm.nih.gov/19398451"},"language":"en","primary_location":{"id":"doi:10.1093/bioinformatics/btp286","is_oa":false,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btp286","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074750592","display_name":"Nat\u00e1lia Becker","orcid":"https://orcid.org/0000-0002-5356-0875"},"institutions":[{"id":"https://openalex.org/I4210153543","display_name":"European Molecular Biology Laboratory","ror":"https://ror.org/050589e39","country_code":"DE","type":"government","lineage":["https://openalex.org/I4210138560","https://openalex.org/I4210153543"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Natalia Becker","raw_affiliation_strings":["1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany","institution_ids":["https://openalex.org/I4210153543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051184640","display_name":"Wiebke Werft","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153543","display_name":"European Molecular Biology Laboratory","ror":"https://ror.org/050589e39","country_code":"DE","type":"government","lineage":["https://openalex.org/I4210138560","https://openalex.org/I4210153543"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wiebke Werft","raw_affiliation_strings":["1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany","institution_ids":["https://openalex.org/I4210153543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040137291","display_name":"Grischa Toedt","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153543","display_name":"European Molecular Biology Laboratory","ror":"https://ror.org/050589e39","country_code":"DE","type":"government","lineage":["https://openalex.org/I4210138560","https://openalex.org/I4210153543"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Grischa Toedt","raw_affiliation_strings":["1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany","institution_ids":["https://openalex.org/I4210153543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107115341","display_name":"Peter Lichter","orcid":"https://orcid.org/0000-0002-2960-5279"},"institutions":[{"id":"https://openalex.org/I4210153543","display_name":"European Molecular Biology Laboratory","ror":"https://ror.org/050589e39","country_code":"DE","type":"government","lineage":["https://openalex.org/I4210138560","https://openalex.org/I4210153543"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Peter Lichter","raw_affiliation_strings":["1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany","institution_ids":["https://openalex.org/I4210153543"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029575769","display_name":"Axel Benner","orcid":"https://orcid.org/0000-0002-7238-6956"},"institutions":[{"id":"https://openalex.org/I4210153543","display_name":"European Molecular Biology Laboratory","ror":"https://ror.org/050589e39","country_code":"DE","type":"government","lineage":["https://openalex.org/I4210138560","https://openalex.org/I4210153543"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Axel Benner","raw_affiliation_strings":["1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"1 Division Molecular Genetics and 2Division Biostatistics, INF 280, 69120 Heidelberg, Germany","institution_ids":["https://openalex.org/I4210153543"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5074750592"],"corresponding_institution_ids":["https://openalex.org/I4210153543"],"apc_list":{"value":3618,"currency":"USD","value_usd":3618},"apc_paid":null,"fwci":3.9257,"has_fulltext":false,"cited_by_count":81,"citation_normalized_percentile":{"value":0.94020844,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"25","issue":"13","first_page":"1711","last_page":"1712"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.7600299119949341},{"id":"https://openalex.org/keywords/r-package","display_name":"R package","score":0.7127358317375183},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.688200831413269},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6638427972793579},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6467167139053345},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5974301099777222},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5603457093238831},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5323686003684998},{"id":"https://openalex.org/keywords/software-package","display_name":"Software package","score":0.4889920949935913},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3621327877044678},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.2429124414920807},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.08032488822937012}],"concepts":[{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.7600299119949341},{"id":"https://openalex.org/C2984074130","wikidata":"https://www.wikidata.org/wiki/Q73539779","display_name":"R package","level":2,"score":0.7127358317375183},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.688200831413269},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6638427972793579},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6467167139053345},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5974301099777222},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5603457093238831},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5323686003684998},{"id":"https://openalex.org/C3020440742","wikidata":"https://www.wikidata.org/wiki/Q1176855","display_name":"Software package","level":3,"score":0.4889920949935913},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3621327877044678},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.2429124414920807},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.08032488822937012},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002965","descriptor_name":"Classification","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D002965","descriptor_name":"Classification","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D002965","descriptor_name":"Classification","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"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":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D030541","descriptor_name":"Databases, Genetic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D030541","descriptor_name":"Databases, Genetic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D030541","descriptor_name":"Databases, Genetic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053263","descriptor_name":"Gene Regulatory Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053263","descriptor_name":"Gene Regulatory Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053263","descriptor_name":"Gene Regulatory Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1093/bioinformatics/btp286","is_oa":false,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btp286","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},{"id":"pmid:19398451","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19398451","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}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W102256548","https://openalex.org/W1651371095","https://openalex.org/W1749992802","https://openalex.org/W2040884411","https://openalex.org/W2045782147","https://openalex.org/W2074682976","https://openalex.org/W2097839764","https://openalex.org/W2117526678","https://openalex.org/W2135046866","https://openalex.org/W2143426320","https://openalex.org/W2153631847","https://openalex.org/W6637938255","https://openalex.org/W6674582357"],"related_works":["https://openalex.org/W4386564352","https://openalex.org/W2952668426","https://openalex.org/W4389426664","https://openalex.org/W2566205467","https://openalex.org/W3012616639","https://openalex.org/W3126000805","https://openalex.org/W3198565742","https://openalex.org/W2010064959","https://openalex.org/W2157390150","https://openalex.org/W2119742499"],"abstract_inverted_index":{"The":[0],"R":[1,9],"package":[2],"'penalizedSVM'":[3],"is":[4],"available":[5],"from":[6],"the":[7],"Comprehensive":[8],"Archive":[10],"Network":[11],"(http://cran.r-project.org/)":[12],"under":[13],"GPL-2":[14],"or":[15],"later.":[16]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}