{"id":"https://openalex.org/W2120950438","doi":"https://doi.org/10.1145/1837274.1837478","title":"A system for online power prediction in virtualized environments using Gaussian mixture models","display_name":"A system for online power prediction in virtualized environments using Gaussian mixture models","publication_year":2010,"publication_date":"2010-06-13","ids":{"openalex":"https://openalex.org/W2120950438","doi":"https://doi.org/10.1145/1837274.1837478","mag":"2120950438"},"language":"en","primary_location":{"id":"doi:10.1145/1837274.1837478","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1837274.1837478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 47th Design Automation Conference","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/A5078484420","display_name":"Gaurav Dhiman","orcid":"https://orcid.org/0000-0002-6343-5197"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Gaurav Dhiman","raw_affiliation_strings":["University of California, San Diego, La Jolla, CA","Dept. of Computer Science and Engineering, University of California, San Diego, La Jolla, CA 92093-0404"],"affiliations":[{"raw_affiliation_string":"University of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, University of California, San Diego, La Jolla, CA 92093-0404","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072042742","display_name":"Kre\u0161imir Mihi\u0107","orcid":"https://orcid.org/0000-0001-7896-2427"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kresimir Mihic","raw_affiliation_strings":["University of California, San Diego, La Jolla, CA","Dept. of Computer Science and Engineering, University of California, San Diego, La Jolla, CA 92093-0404"],"affiliations":[{"raw_affiliation_string":"University of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, University of California, San Diego, La Jolla, CA 92093-0404","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025573294","display_name":"Tajana Rosing","orcid":"https://orcid.org/0000-0002-6954-997X"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tajana Rosing","raw_affiliation_strings":["University of California, San Diego, La Jolla, CA","Dept. of Computer Science and Engineering, University of California, San Diego, La Jolla, CA 92093-0404"],"affiliations":[{"raw_affiliation_string":"University of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, University of California, San Diego, La Jolla, CA 92093-0404","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5078484420"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":23.757,"has_fulltext":false,"cited_by_count":119,"citation_normalized_percentile":{"value":0.99320661,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"807","last_page":"812"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9972000122070312,"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":0.9972000122070312,"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/T11478","display_name":"Caching and Content Delivery","score":0.9968000054359436,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9926000237464905,"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/computer-science","display_name":"Computer science","score":0.7876542806625366},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7422980666160583},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.6105180978775024},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5232000350952148},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.5224798917770386},{"id":"https://openalex.org/keywords/gaussian-process","display_name":"Gaussian process","score":0.5069572925567627},{"id":"https://openalex.org/keywords/mixture-model","display_name":"Mixture model","score":0.48720139265060425},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.43836653232574463},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.408780962228775},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40691813826560974},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3836013972759247},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.24477320909500122},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23916640877723694}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7876542806625366},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7422980666160583},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.6105180978775024},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5232000350952148},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.5224798917770386},{"id":"https://openalex.org/C61326573","wikidata":"https://www.wikidata.org/wiki/Q1496376","display_name":"Gaussian process","level":3,"score":0.5069572925567627},{"id":"https://openalex.org/C61224824","wikidata":"https://www.wikidata.org/wiki/Q2260434","display_name":"Mixture model","level":2,"score":0.48720139265060425},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.43836653232574463},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.408780962228775},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40691813826560974},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3836013972759247},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.24477320909500122},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23916640877723694},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1837274.1837478","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1837274.1837478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 47th Design Automation Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W55109682","https://openalex.org/W151871119","https://openalex.org/W1509859618","https://openalex.org/W1997269120","https://openalex.org/W2002072104","https://openalex.org/W2014371209","https://openalex.org/W2038337218","https://openalex.org/W2053211348","https://openalex.org/W2061758778","https://openalex.org/W2072514525","https://openalex.org/W2100346277","https://openalex.org/W2109138142","https://openalex.org/W2118955868","https://openalex.org/W2124523382","https://openalex.org/W2129846162","https://openalex.org/W2131726714","https://openalex.org/W2310487848","https://openalex.org/W4244704438","https://openalex.org/W4254139378","https://openalex.org/W6602209748"],"related_works":["https://openalex.org/W1952261593","https://openalex.org/W2990323019","https://openalex.org/W2014494654","https://openalex.org/W3130349901","https://openalex.org/W1579833936","https://openalex.org/W2095350775","https://openalex.org/W2115713555","https://openalex.org/W2014842417","https://openalex.org/W1992295166","https://openalex.org/W2143508933"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"present":[4],"a":[5],"system":[6,36,54],"for":[7],"online":[8],"power":[9,47],"prediction":[10,61],"in":[11],"virtualized":[12],"environments.":[13],"It":[14],"is":[15],"based":[16,73],"on":[17],"Gaussian":[18],"mixture":[19],"models":[20],"that":[21,56],"use":[22],"architectural":[23],"metrics":[24],"of":[25,52,63,69],"the":[26,40,70],"physical":[27,41],"and":[28,43],"virtual":[29],"machines":[30],"(VM)":[31],"collected":[32],"dynamically":[33],"by":[34],"our":[35,53],"to":[37],"predict":[38],"both":[39],"machine":[42],"per":[44],"VM":[45],"level":[46],"consumption.":[48],"A":[49],"real":[50],"implementation":[51],"shows":[55],"it":[57],"can":[58],"achieve":[59],"average":[60],"error":[62],"less":[64],"than":[65],"10%,":[66],"outperforming":[67],"state":[68],"art":[71],"regression":[72],"approaches":[74],"at":[75],"negligible":[76],"runtime":[77],"overhead.":[78]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":9}],"updated_date":"2026-03-25T14:56:36.534964","created_date":"2025-10-10T00:00:00"}