{"id":"https://openalex.org/W3101855696","doi":"https://doi.org/10.1109/tcomm.2020.3038875","title":"Online Learning Based Computation Offloading in MEC Systems With Communication and Computation Dynamics","display_name":"Online Learning Based Computation Offloading in MEC Systems With Communication and Computation Dynamics","publication_year":2020,"publication_date":"2020-11-18","ids":{"openalex":"https://openalex.org/W3101855696","doi":"https://doi.org/10.1109/tcomm.2020.3038875","mag":"3101855696"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2020.3038875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2020.3038875","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","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":"https://openalex.org/A5100765133","display_name":"Kun Guo","orcid":"https://orcid.org/0000-0003-1251-3578"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Kun Guo","raw_affiliation_strings":["Information Systems Technology and Design (ISTD) Pillar, Singapore University of Technology and Design, Singapore"],"raw_orcid":"https://orcid.org/0000-0003-1251-3578","affiliations":[{"raw_affiliation_string":"Information Systems Technology and Design (ISTD) Pillar, Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059744420","display_name":"Ruifeng Gao","orcid":"https://orcid.org/0000-0002-3596-4120"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruifeng Gao","raw_affiliation_strings":["School of Transportation and Civil Engineering, Nantong University, Nantong, China"],"raw_orcid":"https://orcid.org/0000-0002-3596-4120","affiliations":[{"raw_affiliation_string":"School of Transportation and Civil Engineering, Nantong University, Nantong, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075408600","display_name":"Wenchao Xia","orcid":"https://orcid.org/0000-0001-6245-0347"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenchao Xia","raw_affiliation_strings":["Jiangsu Key Laboratory of Wireless Communications, Nanjing University of Posts and Telecommunications, Nanjing, China","Engineering Research Center of Health Service System Based on Ubiquitous Wireless Networks, Ministry of Education, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-6245-0347","affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Wireless Communications, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Engineering Research Center of Health Service System Based on Ubiquitous Wireless Networks, Ministry of Education, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030858163","display_name":"Tony Q. S. Quek","orcid":"https://orcid.org/0000-0002-4037-3149"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tony Q. S. Quek","raw_affiliation_strings":["Information Systems Technology and Design (ISTD) Pillar, Singapore University of Technology and Design, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-4037-3149","affiliations":[{"raw_affiliation_string":"Information Systems Technology and Design (ISTD) Pillar, Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.5823,"has_fulltext":false,"cited_by_count":104,"citation_normalized_percentile":{"value":0.98327765,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"69","issue":"2","first_page":"1147","last_page":"1162"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T13553","display_name":"Age of Information Optimization","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9919000267982483,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.8721235990524292},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.809249758720398},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.7836004495620728},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.7744161486625671},{"id":"https://openalex.org/keywords/lyapunov-optimization","display_name":"Lyapunov optimization","score":0.604501485824585},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5568874478340149},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5526102185249329},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5366432666778564},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4931275546550751},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.48860102891921997},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.441572368144989},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.28349539637565613},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.24154409766197205},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12089577317237854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.11405503749847412},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08156371116638184}],"concepts":[{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.8721235990524292},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.809249758720398},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.7836004495620728},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.7744161486625671},{"id":"https://openalex.org/C101403955","wikidata":"https://www.wikidata.org/wiki/Q6707083","display_name":"Lyapunov optimization","level":5,"score":0.604501485824585},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5568874478340149},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5526102185249329},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5366432666778564},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4931275546550751},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.48860102891921997},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.441572368144989},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28349539637565613},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.24154409766197205},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12089577317237854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.11405503749847412},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08156371116638184},{"id":"https://openalex.org/C37935115","wikidata":"https://www.wikidata.org/wiki/Q6707085","display_name":"Lyapunov redesign","level":4,"score":0.0},{"id":"https://openalex.org/C191544260","wikidata":"https://www.wikidata.org/wiki/Q1238630","display_name":"Lyapunov exponent","level":3,"score":0.0},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2020.3038875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2020.3038875","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G6094331532","display_name":null,"funder_award_id":"61701372","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7245959464","display_name":null,"funder_award_id":"62001254","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7609268952","display_name":null,"funder_award_id":"61701377","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7728302064","display_name":"\u9762\u54115G\u5e94\u7528\u7684\u8ba4\u77e5\u8f66\u8054\u7f51\u901a\u4fe1\u6280\u672f\u7814\u7a76","funder_award_id":"61771263","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320320709","display_name":"National Research Foundation Singapore","ror":"https://ror.org/03cpyc314"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W182605591","https://openalex.org/W2001027366","https://openalex.org/W2137152139","https://openalex.org/W2162986857","https://openalex.org/W2168405694","https://openalex.org/W2328220946","https://openalex.org/W2400861403","https://openalex.org/W2516316490","https://openalex.org/W2533476381","https://openalex.org/W2593769694","https://openalex.org/W2594560857","https://openalex.org/W2599106590","https://openalex.org/W2608659040","https://openalex.org/W2624989916","https://openalex.org/W2753328985","https://openalex.org/W2903874029","https://openalex.org/W2904994737","https://openalex.org/W2909746507","https://openalex.org/W2913740539","https://openalex.org/W2922585446","https://openalex.org/W2959222764","https://openalex.org/W2963060851","https://openalex.org/W2963083073","https://openalex.org/W2963376050","https://openalex.org/W2964056969","https://openalex.org/W2964098968","https://openalex.org/W2964221923","https://openalex.org/W2971801925","https://openalex.org/W2981879133","https://openalex.org/W2990738158","https://openalex.org/W3005555049","https://openalex.org/W3010447082","https://openalex.org/W3106445841","https://openalex.org/W3124943657","https://openalex.org/W3132619898","https://openalex.org/W4250589301","https://openalex.org/W6607432528","https://openalex.org/W6791250170"],"related_works":["https://openalex.org/W3203523248","https://openalex.org/W4225987626","https://openalex.org/W2902693277","https://openalex.org/W4378977105","https://openalex.org/W4200420173","https://openalex.org/W2400861403","https://openalex.org/W4221024145","https://openalex.org/W4285213224","https://openalex.org/W3101855696","https://openalex.org/W3011571330"],"abstract_inverted_index":{"By":[0],"offloading":[1,27,60],"tasks":[2],"from":[3],"the":[4,67,75,88,103,147,169,185],"mobile":[5,41],"device":[6],"(MD)":[7],"to":[8,20,56,65,107,136],"its":[9],"nearby":[10],"deployed":[11],"access":[12],"points":[13],"(APs),":[14],"each":[15],"of":[16,77,173],"which":[17],"is":[18,134],"connected":[19],"one":[21],"server":[22,120,157],"for":[23,151],"task":[24,34,71],"processing,":[25],"computation":[26,49,59,190],"can":[28],"strike":[29],"a":[30,128],"balance":[31],"between":[32,87,187],"MD's":[33,114],"execution":[35,72],"delay":[36,73],"and":[37,48,90,118,145,164,171,177,189,195],"energy":[38,79,197],"consumption":[39],"in":[40,51,62],"edge":[42],"computing":[43,96,140],"(MEC)":[44],"systems.":[45],"Considering":[46],"communication":[47,188],"dynamics":[50],"MEC":[52,99,119,143,156],"systems,":[53],"we":[54,101,125,167],"aim":[55],"design":[57],"online":[58,153],"mechanisms":[61],"this":[63,123],"paper":[64],"minimize":[66],"time":[68],"average":[69,78],"expected":[70],"under":[74],"constraint":[76],"consumption.":[80,198],"Firstly,":[81],"with":[82,191],"known":[83],"current":[84,138],"channel":[85],"gains":[86],"MD":[89],"APs":[91],"as":[92,94],"well":[93],"available":[95,139],"capability":[97,141],"at":[98,142],"servers,":[100,144],"leverage":[102],"Lyapunov":[104],"optimization":[105],"framework":[106,150],"make":[108],"an":[109,152],"optimal":[110],"one-slot":[111],"decision":[112],"on":[113],"transmit":[115],"power":[116],"allocation":[117],"selection.":[121],"On":[122],"basis,":[124],"then":[126],"consider":[127],"more":[129],"realistic":[130],"scenario,":[131],"where":[132],"it":[133],"difficult":[135],"capture":[137],"combine":[146],"multi-armed":[148],"bandit":[149],"learning":[154],"based":[155],"selection":[158],"algorithm.":[159],"Finally,":[160],"through":[161],"theoretical":[162],"analyses":[163],"extensive":[165],"simulations,":[166],"demonstrate":[168],"near-optimality":[170],"feasibility":[172],"our":[174,180],"proposed":[175,181],"algorithms,":[176],"present":[178],"that":[179],"algorithms":[182],"fully":[183],"explore":[184],"interplay":[186],"enriched":[192],"user":[193],"experience":[194],"reduced":[196]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":21},{"year":2023,"cited_by_count":30},{"year":2022,"cited_by_count":27},{"year":2021,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}