{"id":"https://openalex.org/W3083835287","doi":"https://doi.org/10.1109/hpcs48598.2019.9188085","title":"A robust approach to the cell switch-off problem in 5G ultradense networks","display_name":"A robust approach to the cell switch-off problem in 5G ultradense networks","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W3083835287","doi":"https://doi.org/10.1109/hpcs48598.2019.9188085","mag":"3083835287"},"language":"en","primary_location":{"id":"doi:10.1109/hpcs48598.2019.9188085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcs48598.2019.9188085","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on High Performance Computing & Simulation (HPCS)","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/A5062472224","display_name":"Francisco Luna","orcid":"https://orcid.org/0000-0002-0455-7223"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Francisco Luna","raw_affiliation_strings":["Dept. of Languages and Computer Science, Universidad de M\u00e1laga, M\u00e1laga, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Languages and Computer Science, Universidad de M\u00e1laga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091776362","display_name":"Pablo H. Zapata-Cano","orcid":"https://orcid.org/0000-0002-6949-3662"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pablo H. Zapata-Cano","raw_affiliation_strings":["Dept. of Languages and Computer Science, Universidad de M\u00e1laga, M\u00e1laga, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Languages and Computer Science, Universidad de M\u00e1laga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041435242","display_name":"Juan F. Valenzuela\u2010Vald\u00e9s","orcid":"https://orcid.org/0000-0003-1843-2365"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan F. Valenzuela-Valdes","raw_affiliation_strings":["Dept. Signal Theory, Telematics and Communications, Universidad de Granada, Granada, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. Signal Theory, Telematics and Communications, Universidad de Granada, Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020374660","display_name":"Pablo Padilla","orcid":"https://orcid.org/0000-0002-4874-6106"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pablo Padilla","raw_affiliation_strings":["Dept. Signal Theory, Telematics and Communications, Universidad de Granada, Granada, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. Signal Theory, Telematics and Communications, Universidad de Granada, Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5062472224"],"corresponding_institution_ids":["https://openalex.org/I82767444"],"apc_list":null,"apc_paid":null,"fwci":0.1192,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51097362,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10829","display_name":"Interconnection Networks and Systems","score":0.9973000288009644,"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":0.6095804572105408},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43575990200042725}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6095804572105408},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43575990200042725}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/hpcs48598.2019.9188085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcs48598.2019.9188085","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on High Performance Computing & Simulation (HPCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:digibug.ugr.es:10481/101589","is_oa":false,"landing_page_url":"https://hdl.handle.net/10481/101589","pdf_url":null,"source":{"id":"https://openalex.org/S4306400567","display_name":"Institutional Repository of the University of Granada (University of Granada)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I173304897","host_organization_name":"Universidad de Granada","host_organization_lineage":["https://openalex.org/I173304897"],"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":"journal article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7699999809265137,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1993377828","https://openalex.org/W2054692642","https://openalex.org/W2125986229","https://openalex.org/W2126105956","https://openalex.org/W2154411958","https://openalex.org/W2160958384","https://openalex.org/W2191948661","https://openalex.org/W2321077656","https://openalex.org/W2398409936","https://openalex.org/W2552261360","https://openalex.org/W2586461115","https://openalex.org/W2594525554","https://openalex.org/W2601095321","https://openalex.org/W2604831012","https://openalex.org/W2623190248","https://openalex.org/W2782999271","https://openalex.org/W2794207438","https://openalex.org/W2808968996","https://openalex.org/W2809112436","https://openalex.org/W2883039463","https://openalex.org/W2884574678","https://openalex.org/W2895728742","https://openalex.org/W2903735165","https://openalex.org/W2905203061","https://openalex.org/W2963553511","https://openalex.org/W3100082866"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"Ultra-dense":[0],"networks":[1],"(UDNs)":[2],"are":[3],"recognized":[4],"as":[5,18,117],"one":[6],"of":[7,12,26,47,52,79,101,126,133,137,171,205,219,240,251],"the":[8,13,27,34,39,44,65,76,84,98,106,110,118,134,138,143,160,169,172,206,248,257],"key":[9],"enabling":[10],"technologies":[11],"fifth":[14],"generation":[15],"(5G)":[16],"networks,":[17],"they":[19],"allow":[20],"for":[21,38,64,168],"an":[22,197,236],"efficient":[23],"spatial":[24],"reuse":[25],"spectrum,":[28],"which":[29,245],"is":[30,60,115,129,188,210,228,246],"required":[31],"to":[32,70,75,88,109,174,190,212,230,253],"meet":[33],"traffic":[35,135,178],"demands":[36],"foreseen":[37],"next":[40],"coming":[41],"years.":[42],"However,":[43],"power":[45],"consumption":[46],"UDNs,":[48],"with":[49,163],"potentially":[50],"hundreds":[51],"small":[53],"base":[54],"stations":[55],"(SBSs)":[56],"within":[57,142,247],"each":[58,192],"macrocell,":[59],"a":[61,92,183,202,215],"major":[62],"concern":[63],"cellular":[66],"operators,":[67],"and":[68],"has":[69,224],"be":[71,150],"properly":[72],"addressed":[73],"prior":[74],"actual":[77],"deployment":[78],"these":[80,146,155,177],"5G":[81],"networks.":[82],"Among":[83],"different":[85],"existing":[86],"approaches":[87,154],"address":[89],"this":[90,127],"issue,":[91],"widely":[93],"accepted":[94],"strategy":[95],"lies":[96],"in":[97,176,232,256],"selective":[99],"deactivation":[100],"SBSs,":[102],"but":[103],"without":[104],"compromising":[105],"QoS":[107],"provided":[108],"User":[111,139],"Equipments":[112,140],"(UEs).":[113],"This":[114,152],"known":[116],"Cell":[119],"Switch-Off":[120],"(CSO)":[121],"problem.":[122],"The":[123],"typical":[124],"formulation":[125],"problem":[128,162],"based":[130],"on":[131,214],"estimations":[132,147],"demand":[136],"(UEs)":[141],"network.":[144],"But":[145],"could":[148],"not":[149],"met.":[151],"work":[153],"uncertain":[156],"scenarios":[157],"by":[158],"extending":[159],"CSO":[161],"additional":[164],"objectives":[165],"that":[166,209],"account":[167],"robustness":[170],"solutions":[173],"disturbances":[175],"estimates.":[179],"To":[180,194],"do":[181],"so,":[182],"computationally":[184],"demanding":[185],"Monte-Carlo":[186],"sampling":[187],"used":[189],"evaluate":[191],"solution.":[193],"manage":[195],"such":[196],"increasingly":[198],"large":[199],"computing":[200,216],"cost,":[201],"parallel":[203],"version":[204],"NSGA-II":[207],"algorithm":[208],"able":[211,229],"run":[213],"platform":[217],"composed":[218],"more":[220,241],"than":[221,242],"500":[222],"cores":[223],"been":[225],"used.":[226],"It":[227],"compute":[231],"roughly":[233],"2":[234],"hours,":[235],"accumulated":[237],"execution":[238],"time":[239],"42":[243],"days,":[244],"expected":[249],"timeframe":[250],"operators":[252],"make":[254],"changes":[255],"network":[258],"configuration.":[259]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2020-09-14T00:00:00"}