{"id":"https://openalex.org/W2082679906","doi":"https://doi.org/10.1145/2429069.2429109","title":"Quantitative relaxation of concurrent data structures","display_name":"Quantitative relaxation of concurrent data structures","publication_year":2013,"publication_date":"2013-01-22","ids":{"openalex":"https://openalex.org/W2082679906","doi":"https://doi.org/10.1145/2429069.2429109","mag":"2082679906"},"language":"en","primary_location":{"id":"doi:10.1145/2429069.2429109","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2429069.2429109","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium on Principles of programming languages","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/A5080555605","display_name":"Thomas A. Henzinger","orcid":"https://orcid.org/0000-0002-2985-7724"},"institutions":[{"id":"https://openalex.org/I157556583","display_name":"Institute of Science and Technology Austria","ror":"https://ror.org/03gnh5541","country_code":"AT","type":"education","lineage":["https://openalex.org/I157556583"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Thomas A. Henzinger","raw_affiliation_strings":["IST Austria, Klosterneuburg, Austria","IST Austria, Klosterneuburg, Austria.;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IST Austria, Klosterneuburg, Austria","institution_ids":["https://openalex.org/I157556583"]},{"raw_affiliation_string":"IST Austria, Klosterneuburg, Austria.;","institution_ids":["https://openalex.org/I157556583"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102985234","display_name":"Christoph Kirsch","orcid":"https://orcid.org/0000-0002-3515-6203"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Christoph M. Kirsch","raw_affiliation_strings":["University of Salzburg, Salzburg, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Salzburg, Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071536109","display_name":"Hannes Payer","orcid":null},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Hannes Payer","raw_affiliation_strings":["University of Salzburg, Salzburg, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Salzburg, Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077650392","display_name":"Ali Sezgin","orcid":null},"institutions":[{"id":"https://openalex.org/I157556583","display_name":"Institute of Science and Technology Austria","ror":"https://ror.org/03gnh5541","country_code":"AT","type":"education","lineage":["https://openalex.org/I157556583"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ali Sezgin","raw_affiliation_strings":["IST Austria, Klosterneuburg, Austria","IST Austria, Klosterneuburg, Austria.;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IST Austria, Klosterneuburg, Austria","institution_ids":["https://openalex.org/I157556583"]},{"raw_affiliation_string":"IST Austria, Klosterneuburg, Austria.;","institution_ids":["https://openalex.org/I157556583"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074223895","display_name":"Ana Sokolova","orcid":"https://orcid.org/0000-0002-8384-3438"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ana Sokolova","raw_affiliation_strings":["University of Salzburg, Salzburg, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Salzburg, Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.9276,"has_fulltext":false,"cited_by_count":93,"citation_normalized_percentile":{"value":0.99030251,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"317","last_page":"328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":1.0,"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/T10772","display_name":"Distributed systems and fault tolerance","score":1.0,"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":0.9957000017166138,"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/T13471","display_name":"Cognitive Functions and Memory","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7821570634841919},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.7061275243759155},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.5764381289482117},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.5421037077903748},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5167436003684998},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5131281018257141},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5100474953651428},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5089302062988281},{"id":"https://openalex.org/keywords/concurrent-data-structure","display_name":"Concurrent data structure","score":0.4968777000904083},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.48019492626190186},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4694760739803314},{"id":"https://openalex.org/keywords/edit-distance","display_name":"Edit distance","score":0.4139974117279053},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3161203861236572},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14648348093032837}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7821570634841919},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.7061275243759155},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.5764381289482117},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.5421037077903748},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5167436003684998},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5131281018257141},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5100474953651428},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5089302062988281},{"id":"https://openalex.org/C203222032","wikidata":"https://www.wikidata.org/wiki/Q5159104","display_name":"Concurrent data structure","level":3,"score":0.4968777000904083},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.48019492626190186},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4694760739803314},{"id":"https://openalex.org/C44359876","wikidata":"https://www.wikidata.org/wiki/Q5338467","display_name":"Edit distance","level":2,"score":0.4139974117279053},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3161203861236572},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14648348093032837},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2429069.2429109","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2429069.2429109","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium on Principles of programming languages","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.303.4429","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.303.4429","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cs.uni-salzburg.at/%7Eck/publications/conferences/POPL13-QuantitativeRelaxation.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.308.8033","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.308.8033","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cosy.sbg.ac.at/research/tr/2012-03_Henzinger_Sezgin_Kirsch_Payer_Sokolova.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W134469934","https://openalex.org/W1537629903","https://openalex.org/W1543180701","https://openalex.org/W1586740033","https://openalex.org/W1972955159","https://openalex.org/W1981393723","https://openalex.org/W1983572666","https://openalex.org/W2016023031","https://openalex.org/W2046045596","https://openalex.org/W2086939182","https://openalex.org/W2101939036","https://openalex.org/W2132220514","https://openalex.org/W2140908587","https://openalex.org/W2143283746","https://openalex.org/W2160059864","https://openalex.org/W2163121173","https://openalex.org/W2165448367","https://openalex.org/W2168339347","https://openalex.org/W2295944892","https://openalex.org/W2995351646","https://openalex.org/W4240237526","https://openalex.org/W4244624509","https://openalex.org/W4293763691","https://openalex.org/W6646522387"],"related_works":["https://openalex.org/W2522020790","https://openalex.org/W2063514875","https://openalex.org/W2066792155","https://openalex.org/W3006268170","https://openalex.org/W4310742963","https://openalex.org/W2982518754","https://openalex.org/W2754664583","https://openalex.org/W2559817971","https://openalex.org/W2901261369","https://openalex.org/W2063893885"],"abstract_inverted_index":{"There":[0],"is":[1],"a":[2,34,42,59,63,84,182,217,248,255],"trade-off":[3],"between":[4],"performance":[5,14,215],"and":[6,40,44,146,168,203],"correctness":[7,213],"in":[8,124,187,216],"implementing":[9],"concurrent":[10,197,261],"data":[11,29,37,50,60,79,127,201],"structures.":[12,30],"Better":[13],"may":[15],"be":[16,179],"achieved":[17],"at":[18],"the":[19,26,78,90,93,96,104,110,159,209,227,232,266],"expense":[20],"of":[21,28,36,74,126,133,153,189,199,234],"relaxing":[22,54],"correctness,":[23],"by":[24,52,181],"redefining":[25],"semantics":[27,39],"We":[31,57,156,195],"address":[32],"such":[33],"redefinition":[35],"structure":[38,61,80,128],"present":[41,137],"systematic":[43],"formal":[45],"framework":[46],"for":[47,211,214],"obtaining":[48],"new":[49,260],"structures":[51,202],"quantitatively":[53],"existing":[55,117],"ones.":[56,268],"view":[58],"as":[62,238],"sequential":[64,94,98],"specification":[65,99],"S":[66],"containing":[67],"all":[68,101],"\"legal\"":[69],"sequences":[70,102],"over":[71,89,103],"an":[72,131],"alphabet":[73,91,105],"method":[75],"calls.":[76],"Relaxing":[77],"corresponds":[81],"to":[82,92,115,165,172,243],"defining":[83],"distance":[85,107],"from":[86,109],"any":[87],"sequence":[88,190],"specification:":[95],"k-relaxed":[97],"contains":[100],"within":[106],"k":[108,230],"original":[111],"specification.":[112],"In":[113],"contrast":[114],"other":[116],"work,":[118],"our":[119,134],"relaxations":[120,207,221],"are":[121,222],"semantic":[122],"(distance":[123,186],"terms":[125,188],"states).":[129],"As":[130],"instantiation":[132],"framework,":[135],"we":[136,239,257],"two":[138],"simple":[139],"yet":[140],"generic":[141],"relaxation":[142,185],"schemes,":[143],"called":[144],"out-of-order":[145,160,175],"stuttering":[147],"relaxation,":[148,161],"along":[149],"with":[150],"several":[151],"ways":[152],"computing":[154],"distances.":[155],"show":[157],"that":[158,205,264],"when":[162],"further":[163,225],"instantiated":[164],"stacks,":[166],"queues,":[167,170],"priority":[169],"amounts":[171],"tolerating":[173],"bounded":[174,206],"behavior,":[176],"which":[177,224,237],"cannot":[178],"captured":[180],"purely":[183],"syntactic":[184],"manipulation,":[191],"e.g.":[192],"edit":[193],"distance).":[194],"give":[196],"implementations":[198,263],"relaxed":[200,249],"demonstrate":[204,240],"provide":[208],"means":[210],"trading":[212],"controlled":[218],"way.":[219],"The":[220],"monotonic":[223],"highlights":[226],"trade-off:":[228],"increasing":[229],"increases":[231],"number":[233],"permitted":[235],"sequences,":[236],"can":[241],"lead":[242],"better":[244],"performance.":[245],"Finally,":[246],"since":[247],"stack":[250],"or":[251],"queue":[252],"also":[253],"implements":[254],"pool,":[256],"actually":[258],"have":[259],"pool":[262],"outperform":[265],"state-of-the-art":[267]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":19},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}