{"id":"https://openalex.org/W1973662477","doi":"https://doi.org/10.1109/iiswc.2011.6114207","title":"Efficient software-based online phase classification","display_name":"Efficient software-based online phase classification","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W1973662477","doi":"https://doi.org/10.1109/iiswc.2011.6114207","mag":"1973662477"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/iiswc.2011.6114207","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://www.it.uu.se/katalog/andse541/iiswc11-final.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091183478","display_name":"Andreas Sembrant","orcid":null},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"funder","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Andreas Sembrant","raw_affiliation_strings":["Uppsala University, Department of Information Technology, P.O. Box 337, SE-751 05, Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Uppsala University, Department of Information Technology, P.O. Box 337, SE-751 05, Sweden#TAB#","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059330068","display_name":"David Ekl\u00f6v","orcid":null},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"funder","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"David Eklov","raw_affiliation_strings":["Uppsala University, Department of Information Technology, P.O. Box 337, SE-751 05, Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Uppsala University, Department of Information Technology, P.O. Box 337, SE-751 05, Sweden#TAB#","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042507252","display_name":"Erik H\u00e4gersten","orcid":null},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"funder","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Erik Hagersten","raw_affiliation_strings":["Uppsala University, Department of Information Technology, P.O. Box 337, SE-751 05, Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Uppsala University, Department of Information Technology, P.O. Box 337, SE-751 05, Sweden#TAB#","institution_ids":["https://openalex.org/I123387679"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.264,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":46,"citation_normalized_percentile":{"value":0.952381,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":95},"biblio":{"volume":"3 b","issue":null,"first_page":"104","last_page":"115"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9997,"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"}},{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9988,"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/profiling","display_name":"Profiling (computer programming)","score":0.79069513}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.858275},{"id":"https://openalex.org/C187191949","wikidata":"https://www.wikidata.org/wiki/Q1138496","display_name":"Profiling (computer programming)","level":2,"score":0.79069513},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.58334756},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5779467},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5738869},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.55973965},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.44206014},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.42233247},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3800581},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36561748},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.30778778},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.30707914},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/iiswc.2011.6114207","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.961.9671","pdf_url":"http://www.it.uu.se/katalog/andse541/iiswc11-final.pdf","source":{"id":"https://openalex.org/S4306400349","display_name":"CiteSeer X (The Pennsylvania State University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I130769515","host_organization_name":"Pennsylvania State University","host_organization_lineage":["https://openalex.org/I130769515"],"host_organization_lineage_names":["Pennsylvania State University"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.961.9671","pdf_url":"http://www.it.uu.se/katalog/andse541/iiswc11-final.pdf","source":{"id":"https://openalex.org/S4306400349","display_name":"CiteSeer X (The Pennsylvania State University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I130769515","host_organization_name":"Pennsylvania State University","host_organization_lineage":["https://openalex.org/I130769515"],"host_organization_lineage_names":["Pennsylvania State University"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.44,"display_name":"Industry, innovation and infrastructure"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":36,"referenced_works":["https://openalex.org/W1990670545","https://openalex.org/W2008451057","https://openalex.org/W2019751792","https://openalex.org/W2024972639","https://openalex.org/W2036853599","https://openalex.org/W2101587002","https://openalex.org/W2101903894","https://openalex.org/W2107493680","https://openalex.org/W2110399624","https://openalex.org/W2110855023","https://openalex.org/W2112022368","https://openalex.org/W2122774514","https://openalex.org/W2130327500","https://openalex.org/W2134633067","https://openalex.org/W2136794719","https://openalex.org/W2140460036","https://openalex.org/W2152001712","https://openalex.org/W2153456949","https://openalex.org/W2155119470","https://openalex.org/W2155168119","https://openalex.org/W2163567002","https://openalex.org/W2164276691","https://openalex.org/W2171094135","https://openalex.org/W2534849208","https://openalex.org/W2799061466","https://openalex.org/W3151811271","https://openalex.org/W4205687621","https://openalex.org/W4231445311","https://openalex.org/W4233204010","https://openalex.org/W4234144196","https://openalex.org/W4239813889","https://openalex.org/W4242812970","https://openalex.org/W4252854535","https://openalex.org/W4253029824","https://openalex.org/W4254609974","https://openalex.org/W4255616683"],"related_works":["https://openalex.org/W4290043243","https://openalex.org/W2985540061","https://openalex.org/W2968998509","https://openalex.org/W2589019771","https://openalex.org/W2345523543","https://openalex.org/W2258317757","https://openalex.org/W2161444195","https://openalex.org/W2159950491","https://openalex.org/W2104929755","https://openalex.org/W2081416538"],"abstract_inverted_index":{"Many":[0],"programs":[1],"exhibit":[2],"execution":[3],"phases":[4],"with":[5],"time-varying":[6],"behavior.":[7],"Phase":[8],"detection":[9,36,59,118],"has":[10],"been":[11,39],"used":[12,21],"extensively":[13],"to":[14,22,41,142],"find":[15],"short":[16],"and":[17,47,86,94,102,109,138],"representative":[18,25],"simulation":[19,26],"points,":[20],"quickly":[23],"get":[24],"results":[27],"for":[28,33,79,97,111],"long-running":[29],"applications.":[30],"Several":[31],"proposals":[32],"hardware-assisted":[34],"phase":[35,58,104,117,135],"have":[37],"also":[38],"proposed":[40],"guide":[42],"various":[43],"forms":[44],"of":[45,55,126],"optimizations":[46],"hardware":[48,129],"configurations.":[49],"This":[50],"paper":[51,90],"explores":[52],"the":[53,127,145],"feasibility":[54],"low":[56],"overhead":[57,151],"at":[60],"runtime":[61,84,99,150],"based":[62],"entirely":[63],"on":[64],"existing":[65,93],"features":[66],"found":[67],"in":[68],"modern":[69],"processors.":[70],"If":[71],"successful,":[72],"such":[73],"a":[74,114,133,140],"technology":[75],"would":[76],"be":[77],"useful":[78],"cache":[80],"management,":[81],"frequency":[82],"adjustments,":[83],"scheduling":[85],"profiling":[87],"techniques.":[88],"The":[89],"evaluates":[91],"several":[92],"new":[95,115,128,134],"alternatives":[96],"efficient":[98],"data":[100],"collection":[101],"online":[103,116],"detection.":[105],"ScarPhase":[106,148],"(Sample-based":[107],"Classification":[108],"Analysis":[110],"Runtime":[112],"Phases),":[113],"library,":[119],"is":[120],"presented.":[121],"It":[122],"makes":[123],"extensive":[124],"usage":[125],"counter":[130],"features,":[131],"introduces":[132],"classification":[136],"heuristic":[137],"suggests":[139],"way":[141],"dynamically":[143],"adjust":[144],"sample":[146],"rate.":[147],"exhibits":[149],"below":[152],"2%.":[153]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W1973662477","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":6}],"updated_date":"2025-04-20T23:47:49.151761","created_date":"2016-06-24"}