{"id":"https://openalex.org/W4352989562","doi":"https://doi.org/10.31577/cai_2022_6_1465","title":"Temperature Matrix-Based Data Placement Optimization in Edge Computing Environment","display_name":"Temperature Matrix-Based Data Placement Optimization in Edge Computing Environment","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4352989562","doi":"https://doi.org/10.31577/cai_2022_6_1465"},"language":"en","primary_location":{"id":"doi:10.31577/cai_2022_6_1465","is_oa":true,"landing_page_url":"https://doi.org/10.31577/cai_2022_6_1465","pdf_url":"https://www.cai.sk/ojs/index.php/cai/article/download/2022_6_1465/1204","source":{"id":"https://openalex.org/S4210200093","display_name":"Computing and Informatics","issn_l":"1335-9150","issn":["1335-9150","2585-8807"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing and Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.cai.sk/ojs/index.php/cai/article/download/2022_6_1465/1204","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100614748","display_name":"Pengwei Wang","orcid":"https://orcid.org/0000-0002-5667-3488"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengwei Wang","raw_affiliation_strings":["School of Computer Science and Technology, Donghua University, Shanghai, China & Engineering Research Center of Digitalized Textile and Fashion Technology, Ministry of Education, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Donghua University, Shanghai, China & Engineering Research Center of Digitalized Textile and Fashion Technology, Ministry of Education, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014866786","display_name":"Yuying Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuying Zhao","raw_affiliation_strings":["School of Computer Science and Technology, Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029462070","display_name":"Hengdi Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengdi Huang","raw_affiliation_strings":["School of Computer Science and Technology, Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100764320","display_name":"Zhaohui Zhang","orcid":"https://orcid.org/0000-0002-3171-7667"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaohui Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181326427"],"apc_list":null,"apc_paid":null,"fwci":0.1336,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50214871,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"41","issue":"6","first_page":"1465","last_page":"1490"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9969000220298767,"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":0.9969000220298767,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9732000231742859,"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"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9592000246047974,"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/latency","display_name":"Latency (audio)","score":0.7121187448501587},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.706303596496582},{"id":"https://openalex.org/keywords/replica","display_name":"Replica","score":0.6915809512138367},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.660143256187439},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5386798977851868},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5103532671928406},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.463466078042984},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.45979779958724976},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.4574025273323059},{"id":"https://openalex.org/keywords/matrix-multiplication","display_name":"Matrix multiplication","score":0.4523833096027374},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.44354724884033203},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40198445320129395},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1996009647846222},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14193034172058105},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13235586881637573},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09514471888542175}],"concepts":[{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7121187448501587},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.706303596496582},{"id":"https://openalex.org/C2775937380","wikidata":"https://www.wikidata.org/wiki/Q1232589","display_name":"Replica","level":2,"score":0.6915809512138367},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.660143256187439},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5386798977851868},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5103532671928406},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.463466078042984},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.45979779958724976},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.4574025273323059},{"id":"https://openalex.org/C17349429","wikidata":"https://www.wikidata.org/wiki/Q1049914","display_name":"Matrix multiplication","level":3,"score":0.4523833096027374},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.44354724884033203},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40198445320129395},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1996009647846222},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14193034172058105},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13235586881637573},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09514471888542175},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.31577/cai_2022_6_1465","is_oa":true,"landing_page_url":"https://doi.org/10.31577/cai_2022_6_1465","pdf_url":"https://www.cai.sk/ojs/index.php/cai/article/download/2022_6_1465/1204","source":{"id":"https://openalex.org/S4210200093","display_name":"Computing and Informatics","issn_l":"1335-9150","issn":["1335-9150","2585-8807"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing and Informatics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.31577/cai_2022_6_1465","is_oa":true,"landing_page_url":"https://doi.org/10.31577/cai_2022_6_1465","pdf_url":"https://www.cai.sk/ojs/index.php/cai/article/download/2022_6_1465/1204","source":{"id":"https://openalex.org/S4210200093","display_name":"Computing and Informatics","issn_l":"1335-9150","issn":["1335-9150","2585-8807"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing and Informatics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G1332224816","display_name":null,"funder_award_id":"LZB2019003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G588777772","display_name":null,"funder_award_id":"19511101802","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6171505330","display_name":null,"funder_award_id":"LZB2019003","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7215808201","display_name":null,"funder_award_id":"19511101802","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7874906033","display_name":null,"funder_award_id":"61602109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G9485073","display_name":null,"funder_award_id":"61602109","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4352989562.pdf"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1965253814","https://openalex.org/W1990362386","https://openalex.org/W1995500322","https://openalex.org/W2010918157","https://openalex.org/W2024195151","https://openalex.org/W2028919400","https://openalex.org/W2035694933","https://openalex.org/W2048802752","https://openalex.org/W2067136487","https://openalex.org/W2096220631","https://openalex.org/W2102910133","https://openalex.org/W2127172683","https://openalex.org/W2128288949","https://openalex.org/W2170560434","https://openalex.org/W2295669882","https://openalex.org/W2526211369","https://openalex.org/W2527047144","https://openalex.org/W2567267909","https://openalex.org/W2740820849","https://openalex.org/W2760381851","https://openalex.org/W2790885923","https://openalex.org/W2803345050","https://openalex.org/W2963618158","https://openalex.org/W3006202584","https://openalex.org/W3013534573","https://openalex.org/W3035066713","https://openalex.org/W3049290327","https://openalex.org/W3142501963","https://openalex.org/W3179797502","https://openalex.org/W3205842507","https://openalex.org/W4200542249","https://openalex.org/W4226114283","https://openalex.org/W4226280723","https://openalex.org/W4296079686","https://openalex.org/W4380488575","https://openalex.org/W4381304672"],"related_works":["https://openalex.org/W3013979739","https://openalex.org/W2655578171","https://openalex.org/W2086477304","https://openalex.org/W2170039103","https://openalex.org/W4285552821","https://openalex.org/W1786922237","https://openalex.org/W3080389706","https://openalex.org/W2754714240","https://openalex.org/W2145367253","https://openalex.org/W3137340192"],"abstract_inverted_index":{"The":[0,26,48],"scale":[1],"of":[2,12,28,37,51,59,94,137,160,185],"data":[3,32,52,60,71,95,101,146,161],"shows":[4],"an":[5,75,118],"explosive":[6],"growth":[7],"trend,":[8],"with":[9,144],"wide":[10],"use":[11],"cloud":[13,46],"storage.":[14],"However,":[15],"there":[16],"are":[17],"challenges":[18],"such":[19],"as":[20],"network":[21],"latency":[22,115,167],"and":[23,62,140,169,182],"energy":[24],"consumption.":[25],"emergence":[27],"edge":[29,36,176],"computing":[30],"brings":[31],"close":[33],"to":[34,45,90,113],"the":[35,38,92,131,134,152,158,183],"network,":[39],"making":[40],"it":[41],"a":[42,68,171],"good":[43],"supplement":[44],"computing.":[47],"spatiotemporal":[49],"characteristics":[50,96],"have":[53],"been":[54],"largely":[55],"ignored":[56],"in":[57,82],"studies":[58],"placement":[61,72,147,162],"storage":[63],"optimization.":[64],"To":[65],"this":[66,83],"end,":[67],"temperature":[69,86,108],"matrix-based":[70],"method":[73,154],"using":[74],"improved":[76,119],"Hungarian":[77,120],"algorithm":[78,105,121],"(TEMPLIH)":[79],"is":[80,88,111,127,180,188],"proposed":[81,112,153],"work.":[84],"A":[85,100],"matrix":[87,103,109,125],"used":[89],"reflect":[91],"influence":[93],"on":[97,107,123],"its":[98],"placement.":[99],"replica":[102,124],"selection":[104],"based":[106,122],"(RSA-TM)":[110],"meet":[114],"requirements.":[116],"Then,":[117],"(IHA-RM)":[126],"proposed,":[128],"which":[129],"satisfies":[130],"balance":[132,174],"among":[133],"multiple":[135],"goals":[136],"latency,":[138],"cost,":[139],"load":[141,173],"balancing.":[142],"Compared":[143],"other":[145],"strategies,":[148],"experiments":[149],"show":[150],"that":[151],"can":[155],"effectively":[156],"reduce":[157],"cost":[159],"while":[163],"meeting":[164],"user":[165],"access":[166],"requirements":[168],"maintaining":[170],"reasonable":[172],"between":[175],"servers.":[177],"Further":[178],"improvement":[179],"discussed":[181],"idea":[184],"regional":[186],"value":[187],"proposed.":[189]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}