{"id":"https://openalex.org/W2109031898","doi":"https://doi.org/10.1145/1941553.1941573","title":"Thread contracts for safe parallelism","display_name":"Thread contracts for safe parallelism","publication_year":2011,"publication_date":"2011-02-12","ids":{"openalex":"https://openalex.org/W2109031898","doi":"https://doi.org/10.1145/1941553.1941573","mag":"2109031898"},"language":"en","primary_location":{"id":"doi:10.1145/1941553.1941573","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1941553.1941573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th ACM symposium on Principles and practice of parallel programming","raw_type":"proceedings-article"},"type":"conference-paper","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/A5112825839","display_name":"Rajesh K. Karmani","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajesh K. Karmani","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Urbana, IL, USA","University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112870293","display_name":"P. Madhusudan","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Madhusudan","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Urbana, IL, USA","University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109992836","display_name":"Brandon Moore","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brandon M. Moore","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Urbana, IL, USA","University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":1.1401,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.76979072,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"125","last_page":"134"},"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/T10126","display_name":"Logic, programming, and type systems","score":0.9990000128746033,"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"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9972000122070312,"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":0.8563251495361328},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.739327073097229},{"id":"https://openalex.org/keywords/concurrency","display_name":"Concurrency","score":0.7370437383651733},{"id":"https://openalex.org/keywords/spec#","display_name":"Spec#","score":0.6228052973747253},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5318205952644348},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4049922525882721},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3308355212211609}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8563251495361328},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.739327073097229},{"id":"https://openalex.org/C193702766","wikidata":"https://www.wikidata.org/wiki/Q1414548","display_name":"Concurrency","level":2,"score":0.7370437383651733},{"id":"https://openalex.org/C2778565505","wikidata":"https://www.wikidata.org/wiki/Q2207566","display_name":"Spec#","level":2,"score":0.6228052973747253},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5318205952644348},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4049922525882721},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3308355212211609}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1941553.1941573","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1941553.1941573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th ACM symposium on Principles and practice of parallel programming","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.188.4024","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.188.4024","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-faculty.cs.uiuc.edu/%7Emadhu/ppopp10.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.472.6756","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.472.6756","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://osl.cs.illinois.edu/docs/ppopp11-2/ppopp225s-karmani.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.8199999928474426,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1480909796","https://openalex.org/W1487375638","https://openalex.org/W1555179958","https://openalex.org/W1698939026","https://openalex.org/W1972461140","https://openalex.org/W1972544179","https://openalex.org/W2046317364","https://openalex.org/W2052363833","https://openalex.org/W2072419942","https://openalex.org/W2091085450","https://openalex.org/W2096403564","https://openalex.org/W2103957752","https://openalex.org/W2105391037","https://openalex.org/W2109875364","https://openalex.org/W2112482891","https://openalex.org/W2134747058","https://openalex.org/W2137628566","https://openalex.org/W2139770854","https://openalex.org/W2147506153","https://openalex.org/W2152885346","https://openalex.org/W2153174073","https://openalex.org/W2159113354","https://openalex.org/W2161600851","https://openalex.org/W2916441570","https://openalex.org/W2918060308","https://openalex.org/W4244157805","https://openalex.org/W6637399572","https://openalex.org/W6760187974"],"related_works":["https://openalex.org/W878150521","https://openalex.org/W2008941207","https://openalex.org/W2373662841","https://openalex.org/W1970478390","https://openalex.org/W1533638723","https://openalex.org/W294916044","https://openalex.org/W2014546971","https://openalex.org/W4248631090","https://openalex.org/W2023832055","https://openalex.org/W2082485924"],"abstract_inverted_index":{"We":[0,59,105],"build":[1],"a":[2,30,133],"framework":[3],"of":[4,27,57,95,136,164,210],"thread":[5,31],"contracts,":[6],"called":[7],"Accord,":[8],"that":[9,29,40,119,139,147,161,166,220],"allows":[10],"programmers":[11,21,77],"to":[12,22,63,114,121,129,153,194],"annotate":[13],"their":[14,86],"concurrency":[15,45,67],"co-ordination":[16,46,68,87,97,156,184,197],"strategies.":[17],"Accord":[18,79,110],"annotations":[19],"allow":[20,112],"declaratively":[23],"specify":[24],"the":[25,38,44,50,53,66,96,108,126,130,155,162,167,196,205,208,224,229],"parts":[26],"memory":[28,141],"may":[32,99],"read":[33],"or":[34,103],"write":[35],"into,":[36],"and":[37,49,84,149,160,175],"locks":[39],"protect":[41],"them,":[42],"reflecting":[43],"among":[47],"threads":[48],"reason":[51],"why":[52],"program":[54],"is":[55],"free":[56],"data-races.":[58],"provide":[60],"automatic":[61],"tools":[62],"check":[64],"if":[65],"strategy":[69,98,157,168,198],"ensures":[70,169],"race-freedom,":[71],"using":[72,78],"constraint-solvers":[73],"(SMT":[74],"solvers).":[75],"Hence":[76],"can":[80,171,186],"both":[81],"formally":[82],"state":[83],"prove":[85,195],"strategies":[88,185],"ensure":[89],"race":[90],"freedom.":[91],"The":[92],"programmer's":[93],"implementation":[94,127],"however":[100],"be":[101,172,187],"correct":[102],"incorrect.":[104],"show":[106,146],"how":[107],"formal":[109],"contracts":[111,151],"us":[113],"automatically":[115,176],"insert":[116],"runtime":[117],"assertions":[118],"serve":[120],"check,":[122],"during":[123],"testing,":[124],"whether":[125],"conforms":[128],"contract.":[131],"Using":[132,212],"large":[134],"class":[135],"data-parallel":[137],"programs":[138],"share":[140],"in":[142,190,223,228],"intricate":[143],"ways,":[144],"we":[145,215,221],"natural":[148],"simple":[150],"suffice":[152],"document":[154],"amongst":[158],"threads,":[159],"task":[163],"showing":[165],"race-freedom":[170],"handled":[173],"efficiently":[174],"by":[177,201,204],"an":[178],"existing":[179],"SMT":[180],"solver":[181],"(Z3).":[182],"While":[183],"proved":[188],"race-free":[189],"our":[191],"framework,":[192],"failure":[193],"race-free,":[199],"accompanied":[200],"counter-examples":[202],"produced":[203],"solver,":[206],"indicates":[207],"presence":[209],"races.":[211],"such":[213],"counterexamples,":[214],"report":[216],"hitherto":[217],"undiscovered":[218],"data-races":[219],"found":[222],"long-tested":[225],"applu_l":[226],"benchmark":[227],"Spec":[230],"OMP2001":[231],"suite.":[232]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
