{"id":"https://openalex.org/W4290996111","doi":"https://doi.org/10.1109/icc45855.2022.9838823","title":"Loading Cost-Aware Model Caching and Request Routing for Cooperative Edge Inference","display_name":"Loading Cost-Aware Model Caching and Request Routing for Cooperative Edge Inference","publication_year":2022,"publication_date":"2022-05-16","ids":{"openalex":"https://openalex.org/W4290996111","doi":"https://doi.org/10.1109/icc45855.2022.9838823"},"language":"en","primary_location":{"id":"doi:10.1109/icc45855.2022.9838823","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45855.2022.9838823","pdf_url":null,"source":{"id":"https://openalex.org/S4363607711","display_name":"ICC 2022 - IEEE International Conference on Communications","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2022 - IEEE International Conference on Communications","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repository.hkust.edu.hk/ir/bitstream/1783.1-118115/1/043112_1.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086187883","display_name":"Mianyang Yao","orcid":"https://orcid.org/0000-0001-5626-4599"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mianyang Yao","raw_affiliation_strings":["Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072305172","display_name":"Long Chen","orcid":"https://orcid.org/0000-0002-5807-7268"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Chen","raw_affiliation_strings":["Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433167","display_name":"Jun Zhang","orcid":"https://orcid.org/0000-0002-5222-1898"},"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":"Jun Zhang","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Department of Electronic and Computer Engineering,Hong Kong","Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Department of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102437168","display_name":"Jiale Huang","orcid":"https://orcid.org/0000-0001-5885-2837"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiale Huang","raw_affiliation_strings":["Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060755096","display_name":"Jigang Wu","orcid":"https://orcid.org/0000-0002-6470-9794"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jigang Wu","raw_affiliation_strings":["Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology,School of Computer Science and Technology,Guangzhou,China,510006","institution_ids":["https://openalex.org/I139024713"]}]}],"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":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2327","last_page":"2332"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":1.0,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9986000061035156,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.983299970626831,"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":0.8551530838012695},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.7139106392860413},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5977160930633545},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5902833938598633},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5373529195785522},{"id":"https://openalex.org/keywords/rounding","display_name":"Rounding","score":0.48342883586883545},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4706650972366333},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.449381560087204},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44172874093055725},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4266824722290039},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.41489261388778687},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08882677555084229},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.08235502243041992}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8551530838012695},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.7139106392860413},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5977160930633545},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5902833938598633},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5373529195785522},{"id":"https://openalex.org/C136625980","wikidata":"https://www.wikidata.org/wiki/Q663208","display_name":"Rounding","level":2,"score":0.48342883586883545},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4706650972366333},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.449381560087204},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44172874093055725},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4266824722290039},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.41489261388778687},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08882677555084229},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.08235502243041992},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc45855.2022.9838823","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45855.2022.9838823","pdf_url":null,"source":{"id":"https://openalex.org/S4363607711","display_name":"ICC 2022 - IEEE International Conference on Communications","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2022 - IEEE International Conference on Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-118115","is_oa":true,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-118115","pdf_url":"https://repository.hkust.edu.hk/ir/bitstream/1783.1-118115/1/043112_1.pdf","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"}],"best_oa_location":{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-118115","is_oa":true,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-118115","pdf_url":"https://repository.hkust.edu.hk/ir/bitstream/1783.1-118115/1/043112_1.pdf","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"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G558307529","display_name":"\u5206\u5e03\u5f0f\u8fb9\u7f18\u8bad\u7ec3\u52a8\u6001\u8ba1\u7b97\u73af\u5883\u4e0b\u670d\u52a1\u8d28\u91cf\u4fdd\u969c\u7814\u7a76","funder_award_id":"62072118","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320330743","display_name":"Guangzhou Municipal Science and Technology Bureau","ror":null}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4290996111.pdf"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W2110228298","https://openalex.org/W2762996366","https://openalex.org/W2963618158","https://openalex.org/W2979639252","https://openalex.org/W2982650630","https://openalex.org/W3009116850","https://openalex.org/W3014807190","https://openalex.org/W3045117176","https://openalex.org/W3087314296","https://openalex.org/W3106171294","https://openalex.org/W3118569061","https://openalex.org/W6775945956","https://openalex.org/W6786178219"],"related_works":["https://openalex.org/W4322761281","https://openalex.org/W4238233472","https://openalex.org/W4313463218","https://openalex.org/W4312996489","https://openalex.org/W3111395152","https://openalex.org/W4313526662","https://openalex.org/W3106131444","https://openalex.org/W3216099748","https://openalex.org/W4205963435","https://openalex.org/W4319161913"],"abstract_inverted_index":{"Most":[0],"existing":[1],"works":[2],"on":[3],"edge":[4,54],"service":[5,17,59],"caching":[6,34,48],"and":[7,49,62,100,108],"request":[8,50],"routing":[9,51],"fail":[10],"to":[11,77,95],"consider":[12],"the":[13,16,21,33,58,63,103],"influence":[14],"of":[15,105],"loading":[18,44,60],"time.":[19],"Meanwhile,":[20],"requests":[22],"generated":[23],"by":[24],"end":[25,106],"devices":[26,107],"will":[27],"change":[28],"dynamically,":[29],"which":[30,74],"means":[31],"that":[32,119],"strategy":[35],"should":[36],"adapt":[37],"accordingly.":[38],"In":[39],"this":[40],"paper,":[41],"we":[42],"investigate":[43],"cost-aware":[45],"joint":[46],"model":[47],"with":[52,86],"cooperative":[53],"computing,":[55],"considering":[56],"both":[57],"time":[61],"dynamic":[64],"user":[65],"requests.":[66],"A":[67],"system":[68],"throughput":[69,126],"maximization":[70],"problem":[71],"is":[72,75,93],"formulated,":[73],"proved":[76],"be":[78],"NP-hard.":[79],"Then,":[80],"a":[81],"randomized":[82],"rounding-based":[83],"online":[84],"algorithm":[85,121],"M/(M":[87],"\u2212":[88],"2":[89],"ln":[90],"N)-approximation":[91],"ratio":[92],"proposed":[94],"solve":[96],"it,":[97],"where":[98],"M":[99],"N":[101],"are":[102],"numbers":[104],"deep":[109],"neural":[110],"network":[111],"(DNN)":[112],"models,":[113],"respectively.":[114],"Extensive":[115],"experimental":[116],"results":[117],"demonstrate":[118],"our":[120],"achieves":[122],"more":[123],"than":[124,128],"42.7%":[125],"gain":[127],"baseline":[129],"algorithms.":[130]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}