{"id":"https://openalex.org/W2203231237","doi":"https://doi.org/10.1109/rolcg.2015.7367232","title":"A scalable hybrid approach for applications placement in the cloud","display_name":"A scalable hybrid approach for applications placement in the cloud","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2203231237","doi":"https://doi.org/10.1109/rolcg.2015.7367232","mag":"2203231237"},"language":"en","primary_location":{"id":"doi:10.1109/rolcg.2015.7367232","doi":"https://doi.org/10.1109/rolcg.2015.7367232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rolcg.2015.7367232","pdf_url":null,"source":{"id":"https://openalex.org/S7407113388","display_name":"Conference Grid, Cloud & High Performance Computing in Science (ROLCG)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Conference Grid, Cloud & High Performance Computing in Science (ROLCG)","raw_type":"proceedings-article"},"parent_works":[],"lineage":["https://openalex.org/W2203231237"],"child_works_count":0,"type":"conference-paper","is_traditional":true,"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/A5073524391","display_name":"M\u0103d\u0103lina Era\u015fcu","orcid":"https://orcid.org/0000-0002-0435-5883","observed_orcids":["https://orcid.org/0000-0002-0435-5883"]},"institutions":[{"id":"https://openalex.org/I4210137719","display_name":"Institute e-Austria Timisoara","ror":"https://ror.org/03r6neh61","country_code":"RO","type":"facility","lineage":["https://openalex.org/I4210137719"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Madalina Erascu","raw_affiliation_strings":["Institute e-Austria Timi\u015foara, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute e-Austria Timi\u015foara, Romania","institution_ids":["https://openalex.org/I4210137719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004368363","display_name":"Flavia Micota","orcid":"https://orcid.org/0009-0001-8016-1300","observed_orcids":["https://orcid.org/0009-0001-8016-1300"]},"institutions":[{"id":"https://openalex.org/I3121153395","display_name":"West University of Timi\u015foara","ror":"https://ror.org/0583a0t97","country_code":"RO","type":"education","lineage":["https://openalex.org/I3121153395"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Flavia Micota","raw_affiliation_strings":["West University of Timi\u015foara, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"West University of Timi\u015foara, Romania","institution_ids":["https://openalex.org/I3121153395"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081202778","display_name":"Daniela Zaharie","orcid":"https://orcid.org/0000-0003-3388-6058","observed_orcids":["https://orcid.org/0000-0003-3388-6058"]},"institutions":[{"id":"https://openalex.org/I3121153395","display_name":"West University of Timi\u015foara","ror":"https://ror.org/0583a0t97","country_code":"RO","type":"education","lineage":["https://openalex.org/I3121153395"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Daniela Zaharie","raw_affiliation_strings":["West University of Timi\u015foara, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"West University of Timi\u015foara, Romania","institution_ids":["https://openalex.org/I3121153395"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2355,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.37121518,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994999766349792,"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":0.9994999766349792,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":9.999999747378752e-05,"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/T14098","display_name":"Energy Efficiency in Computing","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/application-placement","display_name":"application placement","score":0.9010000228881836},{"id":"https://openalex.org/keywords/cloud-resource-management","display_name":"cloud resource management","score":0.781000018119812},{"id":"https://openalex.org/keywords/virtual-machines","display_name":"virtual machines","score":0.8339999914169312},{"id":"https://openalex.org/keywords/combinatorial-optimization","display_name":"combinatorial optimization","score":0.7620000243186951},{"id":"https://openalex.org/keywords/scalability","display_name":"scalability","score":0.5}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8033148646354675},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7842538356781006},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7635703682899475},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.660792350769043},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6005697846412659},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5912646651268005},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5224218368530273},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19006910920143127},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12955352663993835},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06842616200447083}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rolcg.2015.7367232","doi":"https://doi.org/10.1109/rolcg.2015.7367232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rolcg.2015.7367232","pdf_url":null,"source":{"id":"https://openalex.org/S7407113388","display_name":"Conference Grid, Cloud & High Performance Computing in Science (ROLCG)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Conference Grid, Cloud & High Performance Computing in Science (ROLCG)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2021158398","https://openalex.org/W2088723799","https://openalex.org/W2099148956","https://openalex.org/W2108108865","https://openalex.org/W2142994777","https://openalex.org/W2145825359","https://openalex.org/W2239355113"],"related_works":["https://openalex.org/W2574235591","https://openalex.org/W3123412566","https://openalex.org/W3041466424","https://openalex.org/W7080695767","https://openalex.org/W3189377784","https://openalex.org/W2740597501","https://openalex.org/W7096647147","https://openalex.org/W1827029852","https://openalex.org/W2330905760","https://openalex.org/W2142994777"],"abstract_inverted_index":{"The":[0],"exact":[1,69,91],"methods":[2],"do":[3],"not":[4],"scale":[5],"well":[6],"for":[7],"resource":[8],"management":[9],"problems":[10],"requiring":[11],"to":[12,81],"deploy":[13],"a":[14,65],"set":[15],"of":[16,50],"applications":[17,40],"on":[18,30,42],"some":[19],"virtual":[20],"machines":[21],"(VMs)":[22],"such":[23],"that":[24],"(1)":[25],"each":[26],"application":[27,56],"is":[28,57,79],"deployed":[29],"at":[31,53],"least":[32,54],"one":[33,55],"VM,":[34,45],"(2)":[35],"there":[36],"are":[37],"no":[38],"conflicting":[39],"placed":[41],"the":[43,48,74,76,90],"same":[44],"and":[46,70],"(3)":[47],"number":[49],"VMs":[51],"hosting":[52],"minimal.":[58],"We":[59],"overcame":[60],"this":[61],"difficulty":[62],"by":[63],"devising":[64],"hybrid":[66,77],"approach":[67,78,92],"combining":[68],"heuristic":[71],"techniques.":[72],"As":[73],"result,":[75],"able":[80],"provide":[82],"nearly":[83],"optimal":[84],"solutions":[85],"in":[86],"reasonable":[87],"time,":[88],"while":[89],"fails.":[93]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}