{"id":"https://openalex.org/W2018844593","doi":"https://doi.org/10.1109/ccgrid.2005.1558664","title":"User group-based workload analysis and modelling","display_name":"User group-based workload analysis and modelling","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2018844593","doi":"https://doi.org/10.1109/ccgrid.2005.1558664","mag":"2018844593"},"language":"en","primary_location":{"id":"doi:10.1109/ccgrid.2005.1558664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2005.1558664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CCGrid 2005. IEEE International Symposium on Cluster Computing and the Grid, 2005.","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.17877/de290r-5055","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110031605","display_name":"Byeong Moon Song","orcid":null},"institutions":[{"id":"https://openalex.org/I200332995","display_name":"TU Dortmund University","ror":"https://ror.org/01k97gp34","country_code":"DE","type":"education","lineage":["https://openalex.org/I200332995"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"B. Song","raw_affiliation_strings":["Computer Engineering Institute University Dortmund, Dortmund, Germany","Technische Universitat Dortmund, Dortmund, Nordrhein-Westfalen, DE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Engineering Institute University Dortmund, Dortmund, Germany","institution_ids":["https://openalex.org/I200332995"]},{"raw_affiliation_string":"Technische Universitat Dortmund, Dortmund, Nordrhein-Westfalen, DE","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113505723","display_name":"Carsten Ernemann","orcid":null},"institutions":[{"id":"https://openalex.org/I200332995","display_name":"TU Dortmund University","ror":"https://ror.org/01k97gp34","country_code":"DE","type":"education","lineage":["https://openalex.org/I200332995"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C. Ernemann","raw_affiliation_strings":["Comput. Eng. Inst., Dortmund Univ., Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Comput. Eng. Inst., Dortmund Univ., Germany","institution_ids":["https://openalex.org/I200332995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010508067","display_name":"Ramin Yahyapour","orcid":"https://orcid.org/0000-0002-9057-4395"},"institutions":[{"id":"https://openalex.org/I200332995","display_name":"TU Dortmund University","ror":"https://ror.org/01k97gp34","country_code":"DE","type":"education","lineage":["https://openalex.org/I200332995"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. Yahyapour","raw_affiliation_strings":["Computer Engineering Institute University Dortmund, Dortmund, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Engineering Institute University Dortmund, Dortmund, Germany","institution_ids":["https://openalex.org/I200332995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I200332995"],"apc_list":null,"apc_paid":null,"fwci":2.7031,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.91327232,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"953","last_page":"961 Vol. 2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9997000098228455,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9997000098228455,"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":0.9828000068664551,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9761000275611877,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/workload","display_name":"Workload","score":0.9206519722938538},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7914810180664062},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.7452558875083923},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5847712159156799},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.446593701839447},{"id":"https://openalex.org/keywords/grid-computing","display_name":"Grid computing","score":0.42127370834350586},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3802500069141388},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11983111500740051},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09735751152038574},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08974951505661011},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.07890760898590088}],"concepts":[{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.9206519722938538},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7914810180664062},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.7452558875083923},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5847712159156799},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.446593701839447},{"id":"https://openalex.org/C70429105","wikidata":"https://www.wikidata.org/wiki/Q249999","display_name":"Grid computing","level":3,"score":0.42127370834350586},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3802500069141388},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11983111500740051},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09735751152038574},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08974951505661011},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.07890760898590088},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ccgrid.2005.1558664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2005.1558664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CCGrid 2005. IEEE International Symposium on Cluster Computing and the Grid, 2005.","raw_type":"proceedings-article"},{"id":"pmh:oai:eldorado.tu-dortmund.de:2003/22120","is_oa":false,"landing_page_url":"http://hdl.handle.net/2003/22120","pdf_url":null,"source":{"id":"https://openalex.org/S4306400811","display_name":"Technische Universit\u00e4t Dortmund Eldorado (Technische Universit\u00e4t Dortmund)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210148506","host_organization_name":"Erich-Brost-Institut","host_organization_lineage":["https://openalex.org/I4210148506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doc-type:report"},{"id":"doi:10.17877/de290r-5055","is_oa":true,"landing_page_url":"https://doi.org/10.17877/de290r-5055","pdf_url":null,"source":{"id":"https://openalex.org/S4306400811","display_name":"Technische Universit\u00e4t Dortmund Eldorado (Technische Universit\u00e4t Dortmund)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210148506","host_organization_name":"Erich-Brost-Institut","host_organization_lineage":["https://openalex.org/I4210148506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"report"}],"best_oa_location":{"id":"doi:10.17877/de290r-5055","is_oa":true,"landing_page_url":"https://doi.org/10.17877/de290r-5055","pdf_url":null,"source":{"id":"https://openalex.org/S4306400811","display_name":"Technische Universit\u00e4t Dortmund Eldorado (Technische Universit\u00e4t Dortmund)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210148506","host_organization_name":"Erich-Brost-Institut","host_organization_lineage":["https://openalex.org/I4210148506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"report"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5199999809265137,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1497299081","https://openalex.org/W1498765419","https://openalex.org/W1500920839","https://openalex.org/W1527303636","https://openalex.org/W1560179297","https://openalex.org/W1569619401","https://openalex.org/W1571646234","https://openalex.org/W1583510555","https://openalex.org/W1585314083","https://openalex.org/W1599248213","https://openalex.org/W1603445711","https://openalex.org/W1603527427","https://openalex.org/W1765050609","https://openalex.org/W1820389309","https://openalex.org/W1852897826","https://openalex.org/W1975152892","https://openalex.org/W1987340991","https://openalex.org/W2011832962","https://openalex.org/W2018821242","https://openalex.org/W2039486340","https://openalex.org/W2061048015","https://openalex.org/W2107959373","https://openalex.org/W2114888252","https://openalex.org/W2128912217","https://openalex.org/W2999729612","https://openalex.org/W4232376762","https://openalex.org/W4241335538","https://openalex.org/W4249517274","https://openalex.org/W6630246237","https://openalex.org/W6633941653","https://openalex.org/W6634953066","https://openalex.org/W6637846935","https://openalex.org/W6676525156"],"related_works":["https://openalex.org/W1824707887","https://openalex.org/W2068583628","https://openalex.org/W169905258","https://openalex.org/W1570043218","https://openalex.org/W2162684709","https://openalex.org/W2115770466","https://openalex.org/W2111726532","https://openalex.org/W3146449452","https://openalex.org/W1503969631","https://openalex.org/W2014322002"],"abstract_inverted_index":{"Knowledge":[0],"about":[1],"the":[2,19,25,28,58,63,93,104,118,128,153],"workload":[3,29,36,46,60,143],"is":[4,38,110,134],"an":[5],"important":[6],"aspect":[7],"for":[8,40,78,85,97,112],"scheduling":[9,20,77,115],"of":[10,27,95,103,120,125,131,155],"resources":[11],"as":[12,82,84],"parallel":[13,80],"computers":[14],"or":[15,70],"grid":[16,86],"components.":[17],"As":[18],"quality":[21,94],"highly":[22],"depends":[23],"on":[24,31,45,50,92],"characteristics":[26,154],"running":[30],"such":[32],"resources,":[33],"a":[34,121,141],"representative":[35],"model":[37],"significant":[39],"performance":[41],"evaluation.":[42],"Previous":[43],"approaches":[44],"modelling":[47,130],"mainly":[48],"focused":[49],"methods":[51],"that":[52],"use":[53],"statistical":[54],"distributions":[55],"to":[56,68,89,170],"fit":[57],"overall":[59],"characteristics.":[61],"Therefore,":[62],"individual":[64,105,156],"association":[65],"and":[66,108,168],"correlation":[67],"users":[69],"groups":[71],"are":[72],"usually":[73],"lost.":[74],"However,":[75],"job":[76],"single":[79],"installations":[81],"well":[83],"systems":[87],"started":[88],"focus":[90],"more":[91],"service":[96],"specific-user":[98],"groups.":[99,158],"Here,":[100],"detailed":[101],"knowledge":[102],"user":[106,148,157],"characteristic":[107],"preference":[109],"necessary":[111],"developing":[113],"appropriate":[114],"strategies.":[116],"In":[117,136],"absence":[119],"large":[122],"information":[123],"base":[124],"actual":[126],"workloads,":[127],"adequate":[129],"submission":[132],"behaviors":[133],"sought.":[135],"this":[137],"paper,":[138],"we":[139],"propose":[140],"new":[142],"model,":[144],"called":[145],"MUGM":[146,160],"(mixed":[147],"group":[149],"model),":[150],"which":[151],"maintains":[152],"The":[159],"method":[161],"has":[162],"been":[163],"further":[164],"evaluated":[165],"by":[166],"simulations":[167],"shown":[169],"yield":[171],"good":[172],"results.":[173]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
