{"id":"https://openalex.org/W3111214181","doi":"https://doi.org/10.1109/access.2020.3045043","title":"Improved Binary Symbiotic Organism Search Algorithm With Transfer Functions for Feature Selection","display_name":"Improved Binary Symbiotic Organism Search Algorithm With Transfer Functions for Feature Selection","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3111214181","doi":"https://doi.org/10.1109/access.2020.3045043","mag":"3111214181"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3045043","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3045043","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09294004.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09294004.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056701695","display_name":"Zhi-Gang Du","orcid":"https://orcid.org/0000-0001-6380-889X"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-Gang Du","raw_affiliation_strings":["College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0001-6380-889X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019810689","display_name":"Jeng\u2010Shyang Pan","orcid":"https://orcid.org/0000-0002-3128-9025"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jeng-Shyang Pan","raw_affiliation_strings":["College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China","College of Information Science and Technology, Dalian Maritime University, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0002-3128-9025","affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]},{"raw_affiliation_string":"College of Information Science and Technology, Dalian Maritime University, Dalian, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105826134","display_name":"Shu\u2010Chuan Chu","orcid":"https://orcid.org/0000-0003-2117-0618"},"institutions":[{"id":"https://openalex.org/I169541294","display_name":"Flinders University","ror":"https://ror.org/01kpzv902","country_code":"AU","type":"education","lineage":["https://openalex.org/I169541294"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Shu-Chuan Chu","raw_affiliation_strings":["College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China","College of Science and Engineering, Flinders University, Clovelly Park, SA, Australia"],"raw_orcid":"https://orcid.org/0000-0003-2117-0618","affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]},{"raw_affiliation_string":"College of Science and Engineering, Flinders University, Clovelly Park, SA, Australia","institution_ids":["https://openalex.org/I169541294"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066282761","display_name":"Yi-Jui Chiu","orcid":"https://orcid.org/0000-0001-5632-9321"},"institutions":[{"id":"https://openalex.org/I75867142","display_name":"Xiamen University of Technology","ror":"https://ror.org/01285e189","country_code":"CN","type":"education","lineage":["https://openalex.org/I75867142"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi-Jui Chiu","raw_affiliation_strings":["School of Mechanical and Automotive Engineering, Xiamen University of Technology, Xiamen, China"],"raw_orcid":"https://orcid.org/0000-0001-5632-9321","affiliations":[{"raw_affiliation_string":"School of Mechanical and Automotive Engineering, Xiamen University of Technology, Xiamen, China","institution_ids":["https://openalex.org/I75867142"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.1734,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.84061295,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"225730","last_page":"225744"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9929999709129333,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9929999709129333,"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/T12761","display_name":"Data Stream Mining Techniques","score":0.9854000210762024,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9725000262260437,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/computer-science","display_name":"Computer science","score":0.6905403137207031},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.5448442101478577},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5335384607315063},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5108363628387451},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4511203467845917},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4463832378387451},{"id":"https://openalex.org/keywords/organism","display_name":"Organism","score":0.4134679138660431},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.374943345785141},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36490994691848755},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21753501892089844},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.1185118556022644},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.07543620467185974},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.06438615918159485}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6905403137207031},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.5448442101478577},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5335384607315063},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5108363628387451},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4511203467845917},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4463832378387451},{"id":"https://openalex.org/C137858568","wikidata":"https://www.wikidata.org/wiki/Q7239","display_name":"Organism","level":2,"score":0.4134679138660431},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.374943345785141},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36490994691848755},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21753501892089844},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1185118556022644},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.07543620467185974},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.06438615918159485},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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":2,"locations":[{"id":"doi:10.1109/access.2020.3045043","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3045043","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09294004.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:dd25163542cf40ec8211c6b3cc4ad754","is_oa":true,"landing_page_url":"https://doaj.org/article/dd25163542cf40ec8211c6b3cc4ad754","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 225730-225744 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3045043","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3045043","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09294004.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1692398116","display_name":null,"funder_award_id":"NSF 215 61872085","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3800305941","display_name":null,"funder_award_id":"61872085","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G6550875821","display_name":null,"funder_award_id":"2018J01638","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6763706296","display_name":null,"funder_award_id":"61872085","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G754157017","display_name":null,"funder_award_id":"2018Y3001","funder_id":"https://openalex.org/F4320323190","funder_display_name":"Fujian Provincial Department of Science and Technology"},{"id":"https://openalex.org/G8486119437","display_name":null,"funder_award_id":"2018Y3001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G939864048","display_name":null,"funder_award_id":"2018J01638","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null},{"id":"https://openalex.org/F4320323190","display_name":"Fujian Provincial Department of Science and Technology","ror":"https://ror.org/00rgzpv08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":70,"referenced_works":["https://openalex.org/W104350306","https://openalex.org/W1141949320","https://openalex.org/W1577517492","https://openalex.org/W1811310034","https://openalex.org/W1970354386","https://openalex.org/W1974010881","https://openalex.org/W1975671633","https://openalex.org/W2006027806","https://openalex.org/W2012459362","https://openalex.org/W2013517059","https://openalex.org/W2021601071","https://openalex.org/W2025540321","https://openalex.org/W2030346487","https://openalex.org/W2062355752","https://openalex.org/W2066173509","https://openalex.org/W2082759946","https://openalex.org/W2083778000","https://openalex.org/W2092589833","https://openalex.org/W2098477891","https://openalex.org/W2109566816","https://openalex.org/W2123066915","https://openalex.org/W2127607949","https://openalex.org/W2133637456","https://openalex.org/W2152195021","https://openalex.org/W2154929945","https://openalex.org/W2167101736","https://openalex.org/W2469486255","https://openalex.org/W2478081814","https://openalex.org/W2543580944","https://openalex.org/W2591927365","https://openalex.org/W2617569513","https://openalex.org/W2623214827","https://openalex.org/W2752590451","https://openalex.org/W2792040770","https://openalex.org/W2801960628","https://openalex.org/W2898339955","https://openalex.org/W2907492528","https://openalex.org/W2910382407","https://openalex.org/W2911344151","https://openalex.org/W2912035360","https://openalex.org/W2913907555","https://openalex.org/W2933979218","https://openalex.org/W2939863923","https://openalex.org/W2945797426","https://openalex.org/W2950554611","https://openalex.org/W2952195127","https://openalex.org/W2974448950","https://openalex.org/W2981987479","https://openalex.org/W2982054929","https://openalex.org/W2984389231","https://openalex.org/W2986150947","https://openalex.org/W2999259805","https://openalex.org/W3001859104","https://openalex.org/W3002684926","https://openalex.org/W3003224588","https://openalex.org/W3003575590","https://openalex.org/W3003889696","https://openalex.org/W3005952462","https://openalex.org/W3007087768","https://openalex.org/W3010558631","https://openalex.org/W3010701680","https://openalex.org/W3020073652","https://openalex.org/W3025826476","https://openalex.org/W3037804106","https://openalex.org/W4210257598","https://openalex.org/W4289253811","https://openalex.org/W6604225267","https://openalex.org/W6676513175","https://openalex.org/W6773485564","https://openalex.org/W6777616973"],"related_works":["https://openalex.org/W24843447","https://openalex.org/W94193318","https://openalex.org/W2073808674","https://openalex.org/W2173289516","https://openalex.org/W322176015","https://openalex.org/W20947408","https://openalex.org/W2028140658","https://openalex.org/W2073011570","https://openalex.org/W4386564352","https://openalex.org/W2952668426"],"abstract_inverted_index":{"Symbiotic":[0],"Organism":[1],"Search":[2],"(SOS)":[3],"algorithm":[4,55,68,118,124,153,158,163,170,178,216],"is":[5,99],"highly":[6],"praised":[7],"by":[8],"researchers":[9],"for":[10],"its":[11],"excellent":[12,240],"convergence":[13,206],"performance,":[14],"global":[15,202],"optimization":[16,107,203],"ability":[17,175],"and":[18,43,125,173,180,205,234],"simplicity":[19],"in":[20,27,102,115,154,220],"solving":[21],"various":[22],"continuous":[23,106,122,151],"practical":[24],"problems.":[25],"However,":[26],"the":[28,52,59,62,70,79,82,96,103,116,121,127,134,137,143,150,161,169,174,186,201,209,215,221,239,243],"real":[29],"world,":[30],"there":[31],"are":[32],"many":[33],"binary":[34,60],"problems,":[35],"which":[36],"can":[37],"only":[38],"take":[39],"values":[40],"of":[41,72,81,105,129,136,168,188,208,225,242],"0":[42],"1,":[44],"that":[45],"still":[46],"need":[47],"to":[48,77,119,159,164,176,184,199,217],"be":[49],"solved.":[50],"Since":[51],"original":[53,63],"SOS":[54,66,123,152,162],"cannot":[56],"directly":[57],"solve":[58],"problem,":[61],"ASOS":[64],"Binary":[65],"(BSOS)":[67],"has":[69],"disadvantage":[71],"premature":[73],"convergence.":[74],"In":[75,182],"order":[76,183],"improve":[78,165],"limitations":[80],"ASBSOS":[83],"algorithm,":[84],"we":[85,93,110,141,194,213],"propose":[86],"an":[87],"Improved":[88],"BSOS":[89,138,210],"(IBSOS)":[90],"algorithm.":[91,139,211,245],"As":[92],"all":[94],"know,":[95],"transfer":[97,113,131,192],"function":[98,132],"very":[100],"important":[101],"binarization":[104],"algorithms.":[108],"Therefore,":[109],"used":[111],"9":[112],"functions":[114,198],"IBSOS":[117,157,189,244],"binarize":[120,160],"analyzed":[126],"impact":[128],"each":[130],"on":[133],"performance":[135,187,241],"Moreover,":[140],"use":[142,195],"same":[144],"three":[145],"biological":[146],"symbiosis":[147],"strategies":[148],"as":[149],"our":[155],"proposed":[156],"The":[166,227],"diversity":[167],"execution":[171],"process":[172],"balance":[177],"exploration":[179],"development.":[181],"verify":[185,238],"using":[190],"different":[191],"functions,":[193],"13":[196],"benchmark":[197],"show":[200],"capability":[204],"speed":[207],"Finally,":[212],"apply":[214],"feature":[218],"selection":[219],"ten":[222],"data":[223],"sets":[224],"UCI.":[226],"experimental":[228],"results":[229],"with":[230],"low":[231],"classification":[232],"error":[233],"few":[235],"features":[236],"further":[237]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3}],"updated_date":"2026-05-19T21:40:30.786675","created_date":"2025-10-10T00:00:00"}