{"id":"https://openalex.org/W3015005089","doi":"https://doi.org/10.1145/3341105.3373915","title":"QoE-aware auto-scaling of heterogeneous containerized services (and its application to health services)","display_name":"QoE-aware auto-scaling of heterogeneous containerized services (and its application to health services)","publication_year":2020,"publication_date":"2020-03-29","ids":{"openalex":"https://openalex.org/W3015005089","doi":"https://doi.org/10.1145/3341105.3373915","mag":"3015005089"},"language":"en","primary_location":{"id":"doi:10.1145/3341105.3373915","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3341105.3373915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 35th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5032117918","display_name":"Guilherme Santos","orcid":"https://orcid.org/0000-0001-8226-3039"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guilherme Santos","raw_affiliation_strings":["Atran Technologies, SA, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Atran Technologies, SA, Lisbon, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009153209","display_name":"Herv\u00e9 Paulino","orcid":"https://orcid.org/0000-0001-7958-9740"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Herv\u00e9 Paulino","raw_affiliation_strings":["Universidade NOVA de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade NOVA de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070592647","display_name":"Tom\u00e9 Vardasca","orcid":null},"institutions":[{"id":"https://openalex.org/I4210104411","display_name":"Servi\u00e7os Partilhados do Minist\u00e9rio da Sa\u00fade","ror":"https://ror.org/01h2zyy62","country_code":"PT","type":"government","lineage":["https://openalex.org/I4210104411","https://openalex.org/I4210117458","https://openalex.org/I4210157859"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Tom\u00e9 Vardasca","raw_affiliation_strings":["SPMS - Servi\u00e7os Partilhados do Minist\u00e9rio da Sa\u00fade, EPE, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SPMS - Servi\u00e7os Partilhados do Minist\u00e9rio da Sa\u00fade, EPE, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210104411"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"242","last_page":"249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9995999932289124,"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":0.9995999932289124,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9958000183105469,"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":0.9909999966621399,"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/quality-of-experience","display_name":"Quality of experience","score":0.6786755919456482},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6669451594352722},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.6540434956550598},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.645380973815918},{"id":"https://openalex.org/keywords/services-computing","display_name":"Services computing","score":0.6064133048057556},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.5600796937942505},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5420457124710083},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5261787176132202},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.5224041938781738},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.47217029333114624},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.34091535210609436},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3173690438270569},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2084173560142517},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1613207459449768},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12996479868888855}],"concepts":[{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6786755919456482},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6669451594352722},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.6540434956550598},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.645380973815918},{"id":"https://openalex.org/C542858634","wikidata":"https://www.wikidata.org/wiki/Q7455845","display_name":"Services computing","level":3,"score":0.6064133048057556},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.5600796937942505},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5420457124710083},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5261787176132202},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.5224041938781738},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.47217029333114624},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.34091535210609436},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3173690438270569},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2084173560142517},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1613207459449768},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12996479868888855},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3341105.3373915","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3341105.3373915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 35th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2055897230","https://openalex.org/W2128400269","https://openalex.org/W2565099069","https://openalex.org/W2770277874"],"related_works":["https://openalex.org/W1168306964","https://openalex.org/W2044415708","https://openalex.org/W2112258407","https://openalex.org/W3124804953","https://openalex.org/W2392154426","https://openalex.org/W2036575898","https://openalex.org/W1965927827","https://openalex.org/W2260415902","https://openalex.org/W2508582246","https://openalex.org/W2145170732"],"abstract_inverted_index":{"Containerized":[0],"service":[1],"is":[2,47,128],"currently":[3],"a":[4,18,48,70,85,139],"widely":[5],"adopted":[6],"solution":[7,127],"to":[8,29,34,65,77,103,130,142],"deploy":[9],"services":[10,25,46,75,108],"in":[11],"the":[12,37,55,96,106,110,114,133],"cloud.":[13],"However,":[14],"many":[15],"companies":[16],"offer":[17],"very":[19,30],"diverse":[20],"set":[21,71,86],"of":[22,40,44,72,87,90,105,109,113,116,135],"Web":[23],"accessible":[24],"that":[26,125],"are":[27],"subjected":[28,76],"distinctive":[31],"workloads.":[32,79],"Consequently,":[33],"correctly":[35],"provision":[36],"right":[38],"amount":[39],"resources":[41],"for":[42],"each":[43,136],"these":[45],"challenge.":[49],"In":[50],"this":[51],"paper":[52],"we":[53],"propose":[54],"Autonomic":[56],"ConTainerized":[57],"Service":[58],"Scaler":[59],"(ACTS),":[60],"an":[61],"autonomic":[62],"system":[63],"able":[64,129],"horizontally":[66],"and":[67],"vertically":[68],"scale":[69],"heterogeneous":[73],"containerized":[74],"different":[78],"The":[80,121],"adaptation":[81],"decisions":[82],"depended":[83],"on":[84,95,144],"high-level":[88],"Quality":[89],"Experience":[91],"(QoE)":[92],"metrics":[93],"centered":[94],"services'":[97],"end-user.":[98],"We":[99],"have":[100],"applied":[101],"ACTS":[102],"some":[104],"digital":[107],"Shared":[111],"Services":[112],"Ministry":[115],"Health":[117],"(SPMS)":[118],"public":[119],"company.":[120],"experimental":[122],"results":[123],"show":[124],"our":[126],"adequately":[131],"adapt":[132],"configuration":[134],"service,":[137],"as":[138],"direct":[140],"response":[141],"alterations":[143],"its":[145],"workload.":[146]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}