{"id":"https://openalex.org/W4391096583","doi":"https://doi.org/10.1109/bigdata59044.2023.10386867","title":"Forecasting Resource Demand for Dynamic Datacenter Sizing in Telco Infrastructures","display_name":"Forecasting Resource Demand for Dynamic Datacenter Sizing in Telco Infrastructures","publication_year":2023,"publication_date":"2023-12-15","ids":{"openalex":"https://openalex.org/W4391096583","doi":"https://doi.org/10.1109/bigdata59044.2023.10386867"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata59044.2023.10386867","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/bigdata59044.2023.10386867","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Big Data (BigData)","raw_type":"proceedings-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/A5093760912","display_name":"Dimitra Paranou","orcid":"https://orcid.org/0009-0001-5625-4427"},"institutions":[{"id":"https://openalex.org/I4210156054","display_name":"Athena Research and Innovation Center In Information Communication & Knowledge Technologies","ror":"https://ror.org/0576by029","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210156054"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Dimitra Paranou","raw_affiliation_strings":["ATHENA Research Center,Greece","ATHENA Research Center, Greece"],"affiliations":[{"raw_affiliation_string":"ATHENA Research Center,Greece","institution_ids":["https://openalex.org/I4210156054"]},{"raw_affiliation_string":"ATHENA Research Center, Greece","institution_ids":["https://openalex.org/I4210156054"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056403977","display_name":"Angelos Pentelas","orcid":"https://orcid.org/0000-0002-8502-7872"},"institutions":[{"id":"https://openalex.org/I86100027","display_name":"Intracom Telecom (Greece)","ror":"https://ror.org/04npy5k94","country_code":"GR","type":"company","lineage":["https://openalex.org/I86100027"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Angelos Pentelas","raw_affiliation_strings":["Intracom SA Telecom Solutions,Greece","Intracom SA Telecom Solutions, Greece"],"affiliations":[{"raw_affiliation_string":"Intracom SA Telecom Solutions,Greece","institution_ids":["https://openalex.org/I86100027"]},{"raw_affiliation_string":"Intracom SA Telecom Solutions, Greece","institution_ids":["https://openalex.org/I86100027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093760913","display_name":"Dimitris Katsiros","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156054","display_name":"Athena Research and Innovation Center In Information Communication & Knowledge Technologies","ror":"https://ror.org/0576by029","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210156054"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Katsiros","raw_affiliation_strings":["ATHENA Research Center,Greece","ATHENA Research Center, Greece"],"affiliations":[{"raw_affiliation_string":"ATHENA Research Center,Greece","institution_ids":["https://openalex.org/I4210156054"]},{"raw_affiliation_string":"ATHENA Research Center, Greece","institution_ids":["https://openalex.org/I4210156054"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093760914","display_name":"Konstantinos Maidatsis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156054","display_name":"Athena Research and Innovation Center In Information Communication & Knowledge Technologies","ror":"https://ror.org/0576by029","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210156054"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Konstantinos Maidatsis","raw_affiliation_strings":["ATHENA Research Center,Greece","ATHENA Research Center, Greece"],"affiliations":[{"raw_affiliation_string":"ATHENA Research Center,Greece","institution_ids":["https://openalex.org/I4210156054"]},{"raw_affiliation_string":"ATHENA Research Center, Greece","institution_ids":["https://openalex.org/I4210156054"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102808262","display_name":"George A. Giannopoulos","orcid":"https://orcid.org/0000-0002-9461-7866"},"institutions":[{"id":"https://openalex.org/I4210156054","display_name":"Athena Research and Innovation Center In Information Communication & Knowledge Technologies","ror":"https://ror.org/0576by029","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210156054"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George Giannopoulos","raw_affiliation_strings":["ATHENA Research Center,Greece","ATHENA Research Center, Greece"],"affiliations":[{"raw_affiliation_string":"ATHENA Research Center,Greece","institution_ids":["https://openalex.org/I4210156054"]},{"raw_affiliation_string":"ATHENA Research Center, Greece","institution_ids":["https://openalex.org/I4210156054"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033997260","display_name":"Evangelos Angelou","orcid":"https://orcid.org/0009-0001-6542-9647"},"institutions":[{"id":"https://openalex.org/I86100027","display_name":"Intracom Telecom (Greece)","ror":"https://ror.org/04npy5k94","country_code":"GR","type":"company","lineage":["https://openalex.org/I86100027"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Evangelos Angelou","raw_affiliation_strings":["Intracom SA Telecom Solutions,Greece","Intracom SA Telecom Solutions, Greece"],"affiliations":[{"raw_affiliation_string":"Intracom SA Telecom Solutions,Greece","institution_ids":["https://openalex.org/I86100027"]},{"raw_affiliation_string":"Intracom SA Telecom Solutions, Greece","institution_ids":["https://openalex.org/I86100027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026690826","display_name":"Nikos Anastopoulos","orcid":null},"institutions":[{"id":"https://openalex.org/I86100027","display_name":"Intracom Telecom (Greece)","ror":"https://ror.org/04npy5k94","country_code":"GR","type":"company","lineage":["https://openalex.org/I86100027"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikos Anastopoulos","raw_affiliation_strings":["Intracom SA Telecom Solutions,Greece","Intracom SA Telecom Solutions, Greece"],"affiliations":[{"raw_affiliation_string":"Intracom SA Telecom Solutions,Greece","institution_ids":["https://openalex.org/I86100027"]},{"raw_affiliation_string":"Intracom SA Telecom Solutions, Greece","institution_ids":["https://openalex.org/I86100027"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001091619","display_name":"George Papastefanatos","orcid":"https://orcid.org/0000-0002-9273-9843"},"institutions":[{"id":"https://openalex.org/I4210156054","display_name":"Athena Research and Innovation Center In Information Communication & Knowledge Technologies","ror":"https://ror.org/0576by029","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210156054"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George Papastefanatos","raw_affiliation_strings":["ATHENA Research Center,Greece","ATHENA Research Center, Greece"],"affiliations":[{"raw_affiliation_string":"ATHENA Research Center,Greece","institution_ids":["https://openalex.org/I4210156054"]},{"raw_affiliation_string":"ATHENA Research Center, Greece","institution_ids":["https://openalex.org/I4210156054"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5093760912"],"corresponding_institution_ids":["https://openalex.org/I4210156054"],"apc_list":null,"apc_paid":null,"fwci":0.4589,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.73497101,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"30","issue":null,"first_page":"3813","last_page":"3822"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9926000237464905,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9926000237464905,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9908000230789185,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/computer-science","display_name":"Computer science","score":0.8155893087387085},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6128476858139038},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6078925132751465},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6044937372207642},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6027897596359253},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5734320878982544},{"id":"https://openalex.org/keywords/sizing","display_name":"Sizing","score":0.5401415228843689},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.47103434801101685},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.47058194875717163},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.42370834946632385},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18271785974502563},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10332837700843811}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8155893087387085},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6128476858139038},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6078925132751465},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6044937372207642},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6027897596359253},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5734320878982544},{"id":"https://openalex.org/C2777767291","wikidata":"https://www.wikidata.org/wiki/Q1080291","display_name":"Sizing","level":2,"score":0.5401415228843689},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.47103434801101685},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.47058194875717163},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.42370834946632385},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18271785974502563},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10332837700843811},{"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"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/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/bigdata59044.2023.10386867","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/bigdata59044.2023.10386867","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Big Data (BigData)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5199999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2064675550","https://openalex.org/W2077179900","https://openalex.org/W2117829824","https://openalex.org/W2137708569","https://openalex.org/W2160756722","https://openalex.org/W2295598076","https://openalex.org/W2768348081","https://openalex.org/W2946084162","https://openalex.org/W2969644839","https://openalex.org/W2972120329","https://openalex.org/W4200133460","https://openalex.org/W4200351895","https://openalex.org/W4213154819","https://openalex.org/W4213251304","https://openalex.org/W4250006431","https://openalex.org/W4253305097","https://openalex.org/W4312924812","https://openalex.org/W4361223927","https://openalex.org/W6745609711"],"related_works":["https://openalex.org/W2375311683","https://openalex.org/W2366062860","https://openalex.org/W2373777250","https://openalex.org/W2353956655","https://openalex.org/W2020653254","https://openalex.org/W2010454064","https://openalex.org/W2352072014","https://openalex.org/W217279133","https://openalex.org/W4214747436","https://openalex.org/W2953002963"],"abstract_inverted_index":{"The":[0],"deployment":[1],"of":[2,72,96,131,138,151,164,174,177,191,211,221,229],"emerging":[3],"cloud":[4],"computing":[5],"technologies":[6],"onto":[7],"telecommunication":[8],"(telco)":[9],"infrastructures,":[10],"coupled":[11],"with":[12,51],"highly":[13],"stringent":[14],"regulations":[15],"relating":[16],"to":[17,53,67,113,155],"energy":[18],"efficiency,":[19],"power":[20,54],"consumption,":[21],"and":[22,28,57,78,105,128,160,203,206,235,244,250],"CO2":[23],"emissions,":[24],"put":[25],"telco":[26],"datacenters":[27],"their":[29],"associated":[30],"operations":[31],"under":[32],"a":[33,76,84,189,208],"drastic":[34],"transformation":[35],"process.":[36],"This":[37,99,185],"paves":[38],"the":[39,69,101,114,124,126,129,136,148,161,172,182,218,222,232,246],"way":[40,163],"for":[41,103],"new":[42],"optimization":[43],"opportunities,":[44],"such":[45],"as":[46,83],"dynamic":[47],"datacenter":[48],"sizing":[49],"(DDS)":[50],"respect":[52],"consumption":[55],"constraints":[56],"volatile":[58],"demands":[59,176,192],"across":[60,143,193],"multiple":[61,144],"resource":[62,90,97,175,195],"types.":[63],"DDS":[64],"boils":[65],"down":[66],"determining":[68],"optimal":[70],"subset":[71],"active":[73],"servers":[74],"in":[75,167],"datacenter,":[77],"it":[79],"can":[80],"be":[81,111],"modeled":[82],"planning":[85],"problem":[86,115],"where":[87],"decisions":[88],"regarding":[89],"availability":[91],"are":[92],"based":[93],"on":[94,123],"projections":[95],"demands.":[98],"raises":[100],"need":[102],"accurate":[104],"efficient":[106],"forecasting":[107,132,212,252],"solutions,":[108],"which":[109,134,198],"shall":[110],"tailored":[112],"at":[116,181],"hand.To":[117],"this":[118],"end,":[119],"our":[120],"work":[121],"focuses":[122],"investigation,":[125],"development,":[127],"evaluation":[130],"methods":[133],"predict":[135],"demand":[137],"5G":[139,178],"(and":[140],"beyond)":[141],"workloads":[142],"resources.":[145],"Concretely,":[146],"using":[147],"daily":[149],"pattern":[150],"load":[152],"data":[153,223],"pertaining":[154],"an":[156],"operational":[157],"data-plane":[158],"function":[159],"prevailing":[162],"horizontal":[165],"scaling":[166],"virtualized":[168],"datacenters,":[169],"we":[170,199,242],"exemplify":[171],"evolution":[173],"applications":[179],"residing":[180],"network":[183],"edge.":[184],"lets":[186],"us":[187],"simulate":[188],"dataset":[190],"various":[194],"types,":[196],"upon":[197],"study":[200],"informative":[201],"features,":[202],"then":[204],"train":[205],"evaluate":[207,243],"wide":[209],"suite":[210],"methods.":[213],"Our":[214],"experiments":[215],"show":[216],"that":[217],"intrinsic":[219],"characteristics":[220],"render":[224],"simple":[225],"statistical":[226],"algorithms":[227],"capable":[228],"accurately":[230],"capturing":[231],"underlying":[233],"patterns,":[234],"even":[236],"outperforming":[237],"more":[238],"complex":[239],"algorithms.":[240],"Last,":[241],"discuss":[245],"trade-off":[247],"between":[248],"single-":[249],"multi-output":[251],"models.":[253]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}
