{"id":"https://openalex.org/W3038781879","doi":"https://doi.org/10.1109/access.2020.3007002","title":"Collaborative Edge Computing and Caching With Deep Reinforcement Learning Decision Agents","display_name":"Collaborative Edge Computing and Caching With Deep Reinforcement Learning Decision Agents","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3038781879","doi":"https://doi.org/10.1109/access.2020.3007002","mag":"3038781879"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3007002","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3007002","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09133078.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/ielx7/6287639/8948470/09133078.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048821685","display_name":"Jianji Ren","orcid":"https://orcid.org/0000-0002-3834-340X"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianji Ren","raw_affiliation_strings":["College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100452915","display_name":"Haichao Wang","orcid":"https://orcid.org/0000-0003-3865-8564"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haichao Wang","raw_affiliation_strings":["College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":"https://orcid.org/0000-0003-3865-8564","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046972263","display_name":"Tingting Hou","orcid":"https://orcid.org/0000-0003-0453-4918"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Hou","raw_affiliation_strings":["College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100726973","display_name":"Shuai Zheng","orcid":"https://orcid.org/0000-0002-1636-631X"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Zheng","raw_affiliation_strings":["College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087417158","display_name":"Chaosheng Tang","orcid":"https://orcid.org/0000-0001-6923-855X"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaosheng Tang","raw_affiliation_strings":["College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":"https://orcid.org/0000-0001-6923-855X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5048821685"],"corresponding_institution_ids":["https://openalex.org/I4210166499"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.7244,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.93515827,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"120604","last_page":"120612"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9998000264167786,"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":0.9998000264167786,"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/T11478","display_name":"Caching and Content Delivery","score":0.9952999949455261,"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":0.98089998960495,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8787431716918945},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.7736642360687256},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6005038619041443},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.5716965198516846},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.5544711351394653},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5185014009475708},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.47795796394348145},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.4740585684776306},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.44477128982543945},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4439803659915924},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.4237367510795593},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.3349626064300537},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.266277551651001},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21900245547294617}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8787431716918945},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.7736642360687256},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6005038619041443},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.5716965198516846},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.5544711351394653},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5185014009475708},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.47795796394348145},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.4740585684776306},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.44477128982543945},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4439803659915924},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.4237367510795593},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.3349626064300537},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.266277551651001},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21900245547294617},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3007002","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3007002","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09133078.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:04422768eb4b4be7b535c67982b43b6c","is_oa":true,"landing_page_url":"https://doaj.org/article/04422768eb4b4be7b535c67982b43b6c","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 120604-120612 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3007002","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3007002","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09133078.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":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3038781879.pdf","grobid_xml":"https://content.openalex.org/works/W3038781879.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1551426553","https://openalex.org/W2067398275","https://openalex.org/W2114296561","https://openalex.org/W2145339207","https://openalex.org/W2155968351","https://openalex.org/W2195423816","https://openalex.org/W2400861403","https://openalex.org/W2416799949","https://openalex.org/W2534222534","https://openalex.org/W2568772110","https://openalex.org/W2608659040","https://openalex.org/W2746553466","https://openalex.org/W2808381205","https://openalex.org/W2896079731","https://openalex.org/W2948356724","https://openalex.org/W2950865323","https://openalex.org/W2955979265","https://openalex.org/W2962804345","https://openalex.org/W2962814013","https://openalex.org/W2997234356","https://openalex.org/W3012519163","https://openalex.org/W3015625671","https://openalex.org/W3016207298","https://openalex.org/W3021026170","https://openalex.org/W3024862772","https://openalex.org/W3098486933","https://openalex.org/W6676740982"],"related_works":["https://openalex.org/W4361251304","https://openalex.org/W3024547383","https://openalex.org/W4210813012","https://openalex.org/W3174690704","https://openalex.org/W4322761281","https://openalex.org/W2968424451","https://openalex.org/W4238233472","https://openalex.org/W4221092438","https://openalex.org/W4313526662","https://openalex.org/W3111395152"],"abstract_inverted_index":{"Large":[0],"amounts":[1],"of":[2,12,15,30,95,113,185],"data":[3,32,58],"will":[4,33,50],"be":[5],"generated":[6],"due":[7],"to":[8,90,92,100,131,167,171],"the":[9,13,25,41,53,62,69,102,106,110,114,119,145,151,183,194],"rapid":[10],"development":[11],"Internet":[14],"Things":[16],"(IoT)":[17],"technologies":[18],"and":[19,27,37,57,73,116,124,140,153,159],"5th":[20],"generation":[21],"mobile":[22],"networks":[23,36],"(5G),":[24],"processing":[26,38,59],"analysis":[28,60],"requirements":[29],"big":[31],"challenge":[34],"existing":[35],"platforms.":[39],"As":[40],"most":[42],"promising":[43],"technology":[44],"in":[45,136,187],"5G":[46],"networks,":[47],"edge":[48,78,152,155],"computing":[49,79,88,112],"greatly":[51],"ease":[52],"pressure":[54],"on":[55,61,105,150,193],"network":[56],"edge.":[63,195],"In":[64],"this":[65,84],"paper,":[66],"we":[67,161],"considered":[68],"coordination":[70],"between":[71,76],"compute":[72],"cache":[74],"resources":[75,192],"multi-level":[77],"nodes":[80],"(ENs),":[81],"users":[82],"under":[83],"system":[85],"can":[86],"offload":[87],"tasks":[89],"ENs":[91],"improve":[93],"quality":[94],"service":[96],"(QoS).":[97],"We":[98],"aimed":[99],"maximize":[101,172],"long-term":[103,173],"profit":[104],"edge,":[107],"while":[108,175],"satisfying":[109],"low-latency":[111],"users,":[115],"jointly":[117],"optimize":[118],"edge-side":[120],"node":[121],"offloading":[122],"strategy":[123,135],"resource":[125,147],"allocation.":[126],"However,":[127],"it":[128],"is":[129],"challenging":[130],"obtain":[132],"an":[133],"optimal":[134],"such":[137],"a":[138],"dynamic":[139],"complex":[141,146],"system.":[142],"To":[143],"solve":[144],"allocation":[148,191],"problem":[149],"make":[154,168],"have":[156],"certain":[157],"adaptation":[158],"cooperation,":[160],"used":[162],"double":[163],"deep":[164],"Q-learning":[165],"(DDQN)":[166],"decisions,":[169],"ability":[170],"gains":[174],"making":[176],"quick":[177],"decisions.":[178],"The":[179],"simulation":[180],"results":[181],"prove":[182],"effectiveness":[184],"DDQN":[186],"maximizing":[188],"revenue":[189],"when":[190]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":8}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}