{"id":"https://openalex.org/W4237367704","doi":"https://doi.org/10.1109/islped.2013.6629274","title":"Chameleon: Adapting throughput server to time-varying green power budget using online learning","display_name":"Chameleon: Adapting throughput server to time-varying green power budget using online learning","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W4237367704","doi":"https://doi.org/10.1109/islped.2013.6629274"},"language":"en","primary_location":{"id":"doi:10.1109/islped.2013.6629274","is_oa":false,"landing_page_url":"https://doi.org/10.1109/islped.2013.6629274","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Symposium on Low Power Electronics and Design (ISLPED)","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/A5100323095","display_name":"Chao Li","orcid":"https://orcid.org/0000-0001-6218-4659"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chao Li","raw_affiliation_strings":["University of Florida, USA"],"affiliations":[{"raw_affiliation_string":"University of Florida, USA","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100767220","display_name":"Xian Li","orcid":"https://orcid.org/0000-0002-1225-3238"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xian Li","raw_affiliation_strings":["Beihang University, China"],"affiliations":[{"raw_affiliation_string":"Beihang University, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100431222","display_name":"Rui Wang","orcid":"https://orcid.org/0000-0002-2974-0972"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Wang","raw_affiliation_strings":["Beihang University, China"],"affiliations":[{"raw_affiliation_string":"Beihang University, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100455308","display_name":"Tao Li","orcid":"https://orcid.org/0000-0002-5024-0198"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tao Li","raw_affiliation_strings":["University of Florida, USA"],"affiliations":[{"raw_affiliation_string":"University of Florida, USA","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080413066","display_name":"Nilanjan Goswami","orcid":null},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nilanjan Goswami","raw_affiliation_strings":["University of Florida, USA"],"affiliations":[{"raw_affiliation_string":"University of Florida, USA","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079362609","display_name":"Depei Qian","orcid":"https://orcid.org/0000-0002-5382-1473"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Depei Qian","raw_affiliation_strings":["Beihang University, China"],"affiliations":[{"raw_affiliation_string":"Beihang University, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100323095"],"corresponding_institution_ids":["https://openalex.org/I33213144"],"apc_list":null,"apc_paid":null,"fwci":1.8123,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.87913803,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"100","last_page":"105"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9994999766349792,"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/T11478","display_name":"Caching and Content Delivery","score":0.9994999766349792,"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/T12238","display_name":"Green IT and Sustainability","score":0.9983999729156494,"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/T10603","display_name":"Smart Grid Energy Management","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7621512413024902},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7202197313308716},{"id":"https://openalex.org/keywords/backup","display_name":"Backup","score":0.7198654413223267},{"id":"https://openalex.org/keywords/green-computing","display_name":"Green computing","score":0.5918649435043335},{"id":"https://openalex.org/keywords/carbon-footprint","display_name":"Carbon footprint","score":0.5816145539283752},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5692618489265442},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.5242305397987366},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.49191927909851074},{"id":"https://openalex.org/keywords/power-budget","display_name":"Power budget","score":0.4721420109272003},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.43446528911590576},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4309680759906769},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.422030508518219},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4152927100658417},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.38896340131759644},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3829185962677002},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.3694825768470764},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.359205424785614},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.22309905290603638},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15783607959747314},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10611307621002197}],"concepts":[{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7621512413024902},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7202197313308716},{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.7198654413223267},{"id":"https://openalex.org/C75027835","wikidata":"https://www.wikidata.org/wiki/Q1064746","display_name":"Green computing","level":3,"score":0.5918649435043335},{"id":"https://openalex.org/C2780936489","wikidata":"https://www.wikidata.org/wiki/Q310667","display_name":"Carbon footprint","level":3,"score":0.5816145539283752},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5692618489265442},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.5242305397987366},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.49191927909851074},{"id":"https://openalex.org/C149768029","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Power budget","level":4,"score":0.4721420109272003},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.43446528911590576},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4309680759906769},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.422030508518219},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4152927100658417},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.38896340131759644},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3829185962677002},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.3694825768470764},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.359205424785614},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.22309905290603638},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15783607959747314},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10611307621002197},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"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/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C47737302","wikidata":"https://www.wikidata.org/wiki/Q167336","display_name":"Greenhouse gas","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","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:10.1109/islped.2013.6629274","is_oa":false,"landing_page_url":"https://doi.org/10.1109/islped.2013.6629274","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Symposium on Low Power Electronics and Design (ISLPED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322855","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W38800468","https://openalex.org/W1528656891","https://openalex.org/W1979527452","https://openalex.org/W2073896220","https://openalex.org/W2095546124","https://openalex.org/W2100664692","https://openalex.org/W2113812175","https://openalex.org/W2116364029","https://openalex.org/W2131339029","https://openalex.org/W2133521202","https://openalex.org/W2144614141","https://openalex.org/W2163449191","https://openalex.org/W2164466478","https://openalex.org/W2164954185","https://openalex.org/W3139888770","https://openalex.org/W3150882310","https://openalex.org/W4214717370","https://openalex.org/W4232127409","https://openalex.org/W6601579766","https://openalex.org/W6631930205","https://openalex.org/W6668898405","https://openalex.org/W6675140157","https://openalex.org/W6793055136"],"related_works":["https://openalex.org/W1993835633","https://openalex.org/W2119167793","https://openalex.org/W3157218387","https://openalex.org/W174090939","https://openalex.org/W4390602397","https://openalex.org/W2951566568","https://openalex.org/W2111863355","https://openalex.org/W3144941633","https://openalex.org/W1642255152","https://openalex.org/W2116972085"],"abstract_inverted_index":{"Eco-friendly":[0],"energy":[1,23,95],"sources":[2],"(i.e.":[3],"green":[4,22,49,94],"power)":[5],"attract":[6],"great":[7],"attention":[8],"as":[9],"lowering":[10],"computer":[11],"carbon":[12],"footprint":[13],"has":[14],"become":[15],"a":[16,46],"necessity.":[17],"Existing":[18],"proposals":[19],"on":[20,40,81],"managing":[21],"powered":[24],"systems":[25],"show":[26],"sub-optimal":[27],"results":[28],"since":[29],"they":[30],"either":[31],"use":[32],"rigid":[33],"load":[34],"power":[35,57],"capping":[36],"or":[37],"heavily":[38],"rely":[39],"backup":[41],"power.":[42],"We":[43],"propose":[44],"Chameleon,":[45],"novel":[47],"adaptive":[48],"throughput":[50],"server.":[51],"Chameleon":[52],"comprises":[53],"of":[54],"multiple":[55],"flexible":[56],"management":[58],"policies":[59],"and":[60,88],"leverages":[61],"learning":[62],"algorithm":[63],"to":[64,92],"select":[65],"the":[66,76],"optimal":[67],"operating":[68],"mode":[69],"during":[70],"runtime.":[71],"The":[72],"proposed":[73],"design":[74],"outperforms":[75],"state-of-the-art":[77],"approach":[78],"by":[79,86],"13%":[80],"performance,":[82],"improves":[83],"system":[84],"MTBF":[85],"42%,":[87],"still":[89],"maintains":[90],"up":[91],"95%":[93],"utilization.":[96]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}