{"id":"https://openalex.org/W3211130285","doi":"https://doi.org/10.1145/3483207.3483219","title":"Comparison of Feature Selection Methods Using mRMR and IG-BPSO on Omics Data","display_name":"Comparison of Feature Selection Methods Using mRMR and IG-BPSO on Omics Data","publication_year":2021,"publication_date":"2021-08-18","ids":{"openalex":"https://openalex.org/W3211130285","doi":"https://doi.org/10.1145/3483207.3483219","mag":"3211130285"},"language":"en","primary_location":{"id":"doi:10.1145/3483207.3483219","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3483207.3483219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 4th International Conference on Signal Processing and Machine Learning","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"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/A5048391566","display_name":"Qiuhan Li","orcid":null},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuhan Li","raw_affiliation_strings":["Northwest University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest University, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020053427","display_name":"Chirui Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chirui Guo","raw_affiliation_strings":["The Hong Kong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"72","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.9991000294685364,"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/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.9991000294685364,"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9746999740600586,"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/citation","display_name":"Citation","score":0.7815765738487244},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.7656125426292419},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.6329202651977539},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5668377876281738},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5114449262619019},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4884840250015259},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4009653627872467},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.32474377751350403},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3157188892364502},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1834506094455719},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15717220306396484}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.7815765738487244},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.7656125426292419},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.6329202651977539},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5668377876281738},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5114449262619019},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4884840250015259},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4009653627872467},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.32474377751350403},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3157188892364502},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1834506094455719},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15717220306396484},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3483207.3483219","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3483207.3483219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 4th International Conference on Signal Processing and Machine Learning","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-114891","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-114891","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"},{"id":"pmh:oai:repository.ust.hk:1783.1-114891","is_oa":false,"landing_page_url":"http://repository.ust.hk/ir/Record/1783.1-114891","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1964176984","https://openalex.org/W2139386984","https://openalex.org/W2147246240","https://openalex.org/W2154053567","https://openalex.org/W2584702390","https://openalex.org/W2611138580","https://openalex.org/W2791315675","https://openalex.org/W3006449229","https://openalex.org/W3135387830","https://openalex.org/W4253484285"],"related_works":["https://openalex.org/W2350270224","https://openalex.org/W2354620178","https://openalex.org/W600967366","https://openalex.org/W2383989146","https://openalex.org/W2351486628","https://openalex.org/W2390481881","https://openalex.org/W2791039681","https://openalex.org/W2329255431","https://openalex.org/W4386564352","https://openalex.org/W2952668426"],"abstract_inverted_index":{"Omics":[0],"research":[1],"is":[2,24,27,73,119],"currently":[3],"a":[4,15,48],"popular":[5],"method":[6],"in":[7],"the":[8,22,38,113,120,124],"biological":[9],"field.":[10],"The":[11],"omics":[12,53,78,95,100,129],"data":[13,79],"has":[14,80],"large":[16],"number":[17,39],"of":[18,40,123],"features":[19,41],"and":[20,37,67,91],"thus":[21],"redundancy":[23,36,66],"massive.":[25],"It":[26],"common":[28],"to":[29,34,46,59,109],"use":[30],"feature":[31,61,65,69],"selection":[32,62],"methods":[33,58,126],"reduce":[35],"before":[42],"using":[43],"machine":[44],"learning":[45],"achieve":[47,60],"classification":[49],"task":[50],"on":[51,93],"an":[52,74],"dataset.":[54],"There":[55],"are":[56],"many":[57],"by":[63],"reducing":[64],"improving":[68],"relevance,":[70],"however,":[71],"which":[72],"optimal":[75],"one":[76],"for":[77,107,134],"not":[81],"fully":[82],"explored":[83],"yet.":[84],"In":[85],"this":[86],"paper,":[87],"we":[88],"compare":[89],"IG-BPSO":[90,118],"mRMR":[92],"multiple":[94],"datasets.":[96],"When":[97],"dealing":[98],"with":[99],"data,":[101],"our":[102],"comparison":[103],"may":[104],"be":[105],"helpful":[106],"researchers":[108],"make":[110],"choices.":[111],"Combining":[112],"three":[114],"standards":[115],"shows":[116],"that":[117],"best":[121],"choice":[122],"two":[125],"when":[127],"processing":[128],"data.":[130],"\u00a9":[131],"2021":[132],"Association":[133],"Computing":[135],"Machinery.":[136],"All":[137],"rights":[138],"reserved.":[139]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}