{"id":"https://openalex.org/W2775620913","doi":"https://doi.org/10.1109/tc.2017.2783932","title":"Contention and Locality-Aware Work-Stealing for Iterative Applications in Multi-Socket Computers","display_name":"Contention and Locality-Aware Work-Stealing for Iterative Applications in Multi-Socket Computers","publication_year":2017,"publication_date":"2017-12-15","ids":{"openalex":"https://openalex.org/W2775620913","doi":"https://doi.org/10.1109/tc.2017.2783932","mag":"2775620913"},"language":"en","primary_location":{"id":"doi:10.1109/tc.2017.2783932","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2017.2783932","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-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/A5100377840","display_name":"Quan Chen","orcid":"https://orcid.org/0000-0001-5832-0347"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Quan Chen","raw_affiliation_strings":["Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039318240","display_name":"Minyi Guo","orcid":"https://orcid.org/0000-0003-0034-2302"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minyi Guo","raw_affiliation_strings":["Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100377840"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":1.8025,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.87153233,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"67","issue":"6","first_page":"784","last_page":"798"},"is_retracted":false,"is_paratext":false,"is_xpac":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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8697996139526367},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.49718835949897766},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.4849576950073242},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4561367332935333},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4059753119945526},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37328776717185974},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3563377261161804}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8697996139526367},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.49718835949897766},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.4849576950073242},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4561367332935333},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4059753119945526},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37328776717185974},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3563377261161804},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tc.2017.2783932","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2017.2783932","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G129499350","display_name":null,"funder_award_id":"61632017","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1423370025","display_name":null,"funder_award_id":"61602301","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G753170689","display_name":null,"funder_award_id":"61702328","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8601389591","display_name":null,"funder_award_id":"61702329","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W57462620","https://openalex.org/W1773176621","https://openalex.org/W1978502921","https://openalex.org/W1984048334","https://openalex.org/W1986603225","https://openalex.org/W1994909161","https://openalex.org/W2000364684","https://openalex.org/W2032401773","https://openalex.org/W2043013658","https://openalex.org/W2047547750","https://openalex.org/W2052917384","https://openalex.org/W2055099017","https://openalex.org/W2063270401","https://openalex.org/W2069559626","https://openalex.org/W2072725684","https://openalex.org/W2072916763","https://openalex.org/W2078536718","https://openalex.org/W2084423328","https://openalex.org/W2096898433","https://openalex.org/W2102709380","https://openalex.org/W2108801243","https://openalex.org/W2110161565","https://openalex.org/W2117476908","https://openalex.org/W2119407198","https://openalex.org/W2119860027","https://openalex.org/W2130374657","https://openalex.org/W2131296084","https://openalex.org/W2132078224","https://openalex.org/W2138165844","https://openalex.org/W2139058102","https://openalex.org/W2148443252","https://openalex.org/W2154786353","https://openalex.org/W2160121678","https://openalex.org/W2161092827","https://openalex.org/W2161523741","https://openalex.org/W2166254818","https://openalex.org/W2169875292","https://openalex.org/W2171226522","https://openalex.org/W2172139828","https://openalex.org/W2181288167","https://openalex.org/W2269172429","https://openalex.org/W2461043886","https://openalex.org/W2533256678","https://openalex.org/W3016205154","https://openalex.org/W3152199537","https://openalex.org/W4234858060","https://openalex.org/W4245454516","https://openalex.org/W6637709046","https://openalex.org/W6659275874","https://openalex.org/W6668507944","https://openalex.org/W6679289121","https://openalex.org/W6680602711"],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2004734601","https://openalex.org/W2130149817","https://openalex.org/W2990194547","https://openalex.org/W1480123525","https://openalex.org/W2620865396","https://openalex.org/W2414054180"],"abstract_inverted_index":{"Modern":[0],"large-scale":[1],"computers":[2],"have":[3],"shifted":[4],"to":[5,105,114,127,147],"Multi-socket":[6],"Multi-core":[7],"(MSMC)":[8],"architectures,":[9,74],"where":[10,117],"multiple":[11,22,41],"CPU":[12],"chips":[13],"are":[14,25,43,51],"integrated":[15,26],"into":[16,27],"a":[17,89,103,112],"machine":[18],"as":[19],"sockets":[20],"and":[21,56,66,110,142,151],"memory":[23,31,64,108,120,154],"nodes":[24,109],"the":[28,35,99,107,115,118,128,144,149,163],"shared":[29],"main":[30],"(NUMA).":[32],"To":[33,82],"improve":[34,162],"hardware":[36],"utilization":[37],"of":[38,102,165],"MSMC":[39,73],"computers,":[40],"programs":[42,60,71,167],"often":[44],"executed":[45],"concurrently.":[46],"However,":[47],"most":[48],"work-stealing":[49,176,187],"schedulers":[50],"designed":[52],"for":[53,132],"single-socket":[54],"architectures":[55],"contention-free":[57],"scenarios.":[58],"Work-stealing":[59],"sufferfrom":[61],"very-high-frequency":[62],"remote":[63,153],"access":[65],"serious":[67],"interference":[68],"from":[69],"co-located":[70],"in":[72,76],"which":[75],"turn":[77],"significantly":[78],"degrade":[79],"their":[80],"performance.":[81],"solve":[83],"these":[84],"two":[85],"problems,":[86],"we":[87],"propose":[88],"Contentionand":[90],"Locality-Aware":[91],"Work-Stealing":[92],"(CLAWS)":[93],"scheduler.":[94],"CLAWS":[95,138,160,179],"first":[96],"evenly":[97],"distributes":[98],"data":[100,141],"set":[101],"program":[104],"all":[106],"allocates":[111],"task":[113],"socket":[116,134],"local":[119],"node":[121],"stores":[122],"its":[123],"data.":[124],"Then,":[125],"according":[126],"real-time":[129],"contention":[130],"situation":[131],"each":[133],"collected":[135],"at":[136],"runtime,":[137],"dynamically":[139],"migrates":[140],"re-allocates":[143],"corresponding":[145],"tasks":[146],"balance":[148],"workload":[150],"reduce":[152],"accesses.":[155],"Experimental":[156],"results":[157],"show":[158],"that":[159],"can":[161],"performance":[164],"memory-bound":[166],"by":[168],"40.1":[169],"percent":[170],"on":[171],"average":[172],"compared":[173],"with":[174],"traditional":[175,186],"schedulers.":[177,188],"Meanwhile,":[178],"is":[180],"also":[181],"more":[182],"energy":[183],"efficient":[184],"than":[185]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}