{"id":"https://openalex.org/W7081977729","doi":"https://doi.org/10.1109/jiot.2025.3602819","title":"Pareto-Based Bi-Objective Optimization for Multitask Assignment in Mobile Social Crowdsensing","display_name":"Pareto-Based Bi-Objective Optimization for Multitask Assignment in Mobile Social Crowdsensing","publication_year":2025,"publication_date":"2025-09-12","ids":{"openalex":"https://openalex.org/W7081977729","doi":"https://doi.org/10.1109/jiot.2025.3602819"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3602819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3602819","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"},"type":"article","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":null,"display_name":"Leilei Shen","orcid":"https://orcid.org/0009-0002-9982-8512"},"institutions":[{"id":"https://openalex.org/I4472751","display_name":"Anhui Normal University","ror":"https://ror.org/05fsfvw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4472751"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leilei Shen","raw_affiliation_strings":["School of Computer and Information, Anhui Normal University, Wuhu, China"],"raw_orcid":"https://orcid.org/0009-0002-9982-8512","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Anhui Normal University, Wuhu, China","institution_ids":["https://openalex.org/I4472751"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Taochun Wang","orcid":"https://orcid.org/0000-0003-4717-9303"},"institutions":[{"id":"https://openalex.org/I4472751","display_name":"Anhui Normal University","ror":"https://ror.org/05fsfvw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4472751"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Taochun Wang","raw_affiliation_strings":["School of Computer and Information, Anhui Normal University, Wuhu, China"],"raw_orcid":"https://orcid.org/0000-0003-4717-9303","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Anhui Normal University, Wuhu, China","institution_ids":["https://openalex.org/I4472751"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ji Zhang","orcid":"https://orcid.org/0000-0001-7167-6970"},"institutions":[{"id":"https://openalex.org/I185523456","display_name":"University of Southern Queensland","ror":"https://ror.org/04sjbnx57","country_code":"AU","type":"education","lineage":["https://openalex.org/I185523456"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ji Zhang","raw_affiliation_strings":["School of Mathematics, Physics and Computing, University of Southern Queensland, Toowoomba, QLD, Australia"],"raw_orcid":"https://orcid.org/0000-0001-7167-6970","affiliations":[{"raw_affiliation_string":"School of Mathematics, Physics and Computing, University of Southern Queensland, Toowoomba, QLD, Australia","institution_ids":["https://openalex.org/I185523456"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fulong Chen","orcid":"https://orcid.org/0000-0003-0557-5084"},"institutions":[{"id":"https://openalex.org/I4472751","display_name":"Anhui Normal University","ror":"https://ror.org/05fsfvw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4472751"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fulong Chen","raw_affiliation_strings":["School of Computer and Information, Anhui Normal University, Wuhu, China"],"raw_orcid":"https://orcid.org/0000-0003-0557-5084","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Anhui Normal University, Wuhu, China","institution_ids":["https://openalex.org/I4472751"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Dong Xie","orcid":"https://orcid.org/0000-0001-9858-3782"},"institutions":[{"id":"https://openalex.org/I4472751","display_name":"Anhui Normal University","ror":"https://ror.org/05fsfvw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4472751"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dong Xie","raw_affiliation_strings":["School of Computer and Information, Anhui Normal University, Wuhu, China"],"raw_orcid":"https://orcid.org/0000-0001-9858-3782","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Anhui Normal University, Wuhu, China","institution_ids":["https://openalex.org/I4472751"]}]},{"author_position":"last","author":{"id":null,"display_name":"Kuide Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4472751","display_name":"Anhui Normal University","ror":"https://ror.org/05fsfvw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4472751"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kuide Wang","raw_affiliation_strings":["School of Computer and Information, Anhui Normal University, Wuhu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information, Anhui Normal University, Wuhu, China","institution_ids":["https://openalex.org/I4472751"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7588,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.90595214,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"12","issue":"23","first_page":"49470","last_page":"49488"},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.6481000185012817,"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.6481000185012817,"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/T13067","display_name":"Geological Modeling and Analysis","score":0.026100000366568565,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14311","display_name":"Electrical and Electromagnetic Research","score":0.019999999552965164,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6061000227928162},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.5928000211715698},{"id":"https://openalex.org/keywords/backtracking","display_name":"Backtracking","score":0.5238000154495239},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.5012000203132629},{"id":"https://openalex.org/keywords/task-analysis","display_name":"Task analysis","score":0.49549999833106995},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.47940000891685486},{"id":"https://openalex.org/keywords/mobile-social-network","display_name":"Mobile social network","score":0.4659000039100647},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4657000005245209},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.44190001487731934}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8481000065803528},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6061000227928162},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.5928000211715698},{"id":"https://openalex.org/C156884757","wikidata":"https://www.wikidata.org/wiki/Q798554","display_name":"Backtracking","level":2,"score":0.5238000154495239},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.5012000203132629},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.49549999833106995},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.47940000891685486},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47440001368522644},{"id":"https://openalex.org/C2780228002","wikidata":"https://www.wikidata.org/wiki/Q2059727","display_name":"Mobile social network","level":3,"score":0.4659000039100647},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4657000005245209},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.44190001487731934},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.4300999939441681},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.3898000121116638},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.38960000872612},{"id":"https://openalex.org/C2780821482","wikidata":"https://www.wikidata.org/wiki/Q25381721","display_name":"Crowdsensing","level":2,"score":0.37599998712539673},{"id":"https://openalex.org/C118127601","wikidata":"https://www.wikidata.org/wiki/Q3797610","display_name":"Pareto analysis","level":3,"score":0.3156000077724457},{"id":"https://openalex.org/C153517567","wikidata":"https://www.wikidata.org/wiki/Q26090","display_name":"Mechanism design","level":2,"score":0.3156000077724457},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.3086000084877014},{"id":"https://openalex.org/C2775973920","wikidata":"https://www.wikidata.org/wiki/Q3252726","display_name":"Selection algorithm","level":3,"score":0.30649998784065247},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.3003000020980835},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2973000109195709},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.2711000144481659},{"id":"https://openalex.org/C2986314615","wikidata":"https://www.wikidata.org/wiki/Q36829","display_name":"Pareto optimal","level":3,"score":0.258899986743927},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.2574999928474426},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.2574000060558319},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2554999887943268},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.2508000135421753}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3602819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3602819","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2867241448","display_name":null,"funder_award_id":"2022a05020049","funder_id":"https://openalex.org/F4320336578","funder_display_name":"Anhui Provincial Key Research and Development Plan"},{"id":"https://openalex.org/G4342541012","display_name":null,"funder_award_id":"2108085MF219","funder_id":"https://openalex.org/F4320334897","funder_display_name":"Natural Science Foundation of Anhui Province"},{"id":"https://openalex.org/G67807964","display_name":null,"funder_award_id":"62272006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8094703884","display_name":"\u9762\u5411\u533b\u7597\u4fe1\u606f\u7269\u7406\u878d\u5408\u7684\u5b89\u5168\u8ba4\u8bc1\u4e0e\u8bbf\u95ee\u63a7\u5236\u5173\u952e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61972438","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8308936892","display_name":"\u57fa\u4e8e\u591a\u6e90\u8f68\u8ff9\u7684\u8def\u7f51\u611f\u77e5\u8bed\u4e49\u6a21\u578b\u6784\u5efa\u53ca\u4e2a\u6027\u5316\u63a8\u8350\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61972439","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G953295746","display_name":null,"funder_award_id":"202423k09020050","funder_id":"https://openalex.org/F4320335961","funder_display_name":"National Science and Technology Planning Project"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334897","display_name":"Natural Science Foundation of Anhui Province","ror":null},{"id":"https://openalex.org/F4320335961","display_name":"National Science and Technology Planning Project","ror":null},{"id":"https://openalex.org/F4320336578","display_name":"Anhui Provincial Key Research and Development Plan","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1997052091","https://openalex.org/W2026662237","https://openalex.org/W2130354913","https://openalex.org/W2943584607","https://openalex.org/W2943603304","https://openalex.org/W2944371455","https://openalex.org/W2945100954","https://openalex.org/W2970229813","https://openalex.org/W3005686391","https://openalex.org/W3006632686","https://openalex.org/W3033233091","https://openalex.org/W3037988456","https://openalex.org/W3096136041","https://openalex.org/W3097055916","https://openalex.org/W3136468312","https://openalex.org/W3172975736","https://openalex.org/W3174469663","https://openalex.org/W3199607067","https://openalex.org/W3202838049","https://openalex.org/W4205232278","https://openalex.org/W4210320089","https://openalex.org/W4220874044","https://openalex.org/W4226321645","https://openalex.org/W4288391347","https://openalex.org/W4291821218","https://openalex.org/W4294643323","https://openalex.org/W4296425679","https://openalex.org/W4312626921","https://openalex.org/W4312904860","https://openalex.org/W4366147526","https://openalex.org/W4380450875","https://openalex.org/W4385285398","https://openalex.org/W4385819999","https://openalex.org/W4386453651","https://openalex.org/W4387129610","https://openalex.org/W4387303184","https://openalex.org/W4387757525","https://openalex.org/W4387952116","https://openalex.org/W4388206133","https://openalex.org/W4390120233","https://openalex.org/W4392382293","https://openalex.org/W4396506186"],"related_works":[],"abstract_inverted_index":{"Mobile":[0],"social":[1,22,75],"crowdsensing":[2],"(MSCS)":[3],"represents":[4],"a":[5,57,74,115,132,146,153],"new":[6],"paradigm":[7],"that":[8,78,120,162],"enables":[9],"users":[10],"to":[11,97,168,194],"perform":[12],"tasks":[13],"and":[14,21,44,83,177],"access":[15],"services":[16],"through":[17],"mobile":[18],"smart":[19],"devices":[20],"networks.":[23],"However,":[24],"current":[25],"task":[26,35,110,141],"assignment":[27],"frameworks":[28],"primarily":[29],"concentrate":[30],"on":[31,86,152],"individual":[32],"or":[33],"group-based":[34],"execution,":[36],"which":[37,187],"often":[38],"results":[39],"in":[40,192],"high":[41],"communication":[42],"costs":[43],"suboptimal":[45],"utilization":[46],"of":[47,73,106],"user\u2019s":[48],"collection":[49],"capabilities.":[50],"To":[51],"address":[52],"these":[53],"challenges,":[54],"we":[55,92,113,144],"propose":[56],"novel":[58],"method,":[59],"called":[60],"pareto-based":[61],"bi-objective":[62],"optimization":[63,135,171],"for":[64,103,139],"Multitask":[65],"Assignment":[66],"(PBOTA).":[67],"PBOTA":[68],"begins":[69],"with":[70],"the":[71,122,127,164],"construction":[72,118],"network":[76],"model":[77],"effectively":[79],"accommodates":[80],"both":[81,174],"individuals":[82],"groups":[84],"based":[85,151],"real-world":[87],"application":[88],"scenarios.":[89],"Following":[90],"this,":[91],"design":[93],"two":[94,104,128],"distinct":[95],"mechanisms":[96],"identify":[98],"Pareto":[99,116,147],"optimal":[100,148],"solutions":[101],"tailored":[102],"types":[105],"tasks.":[107],"For":[108],"simple":[109],"assignments":[111,142],"(STs),":[112],"develop":[114],"front":[117],"mechanism":[119,150,157],"employs":[121],"weighted":[123],"sum":[124],"approach,":[125],"integrating":[126],"objective":[129],"functions":[130],"into":[131],"unified":[133],"single-objective":[134],"problem.":[136],"In":[137],"contrast,":[138],"complex":[140],"(CTs),":[143],"implement":[145],"selection":[149],"backtracking":[154],"algorithm.":[155],"This":[156],"identifies":[158],"candidate":[159],"user":[160],"sets":[161],"satisfy":[163],"Karush\u2013Kuhn\u2013Tucker":[165],"(KKT)":[166],"conditions":[167],"facilitate":[169],"dual-objective":[170],"while":[172],"minimizing":[173],"platform":[175],"utility":[176],"waste":[178],"contributions.":[179],"We":[180],"conduct":[181],"comprehensive":[182],"experiments":[183],"utilizing":[184],"real":[185],"datasets,":[186],"demonstrates":[188],"PBOTA\u2019s":[189],"superior":[190],"performance":[191],"comparison":[193],"existing":[195],"methods.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
