{"id":"https://openalex.org/W3201033944","doi":"https://doi.org/10.46298/lmcs-17(3:26)2021","title":"Characterization and Derivation of Heard-Of Predicates for Asynchronous Message-Passing Models","display_name":"Characterization and Derivation of Heard-Of Predicates for Asynchronous Message-Passing Models","publication_year":2020,"publication_date":"2020-11-25","ids":{"openalex":"https://openalex.org/W3201033944","doi":"https://doi.org/10.46298/lmcs-17(3:26)2021","mag":"3201033944"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2011.12879","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2011.12879","pdf_url":"https://arxiv.org/pdf/2011.12879","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"type":"article","indexed_in":["arxiv"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2011.12879","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033831073","display_name":"Adam Shimi","orcid":null},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Shimi, Adam","raw_affiliation_strings":["IRIT-ACADIE - Assistance \u00e0 la Certification d\u2019Applications DIstribu\u00e9es et Embarqu\u00e9es (IRIT\r\n118 Route de Narbonne\r\n31062 Toulouse Cedex 9  - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRIT-ACADIE - Assistance \u00e0 la Certification d\u2019Applications DIstribu\u00e9es et Embarqu\u00e9es (IRIT\r\n118 Route de Narbonne\r\n31062 Toulouse Cedex 9  - France)","institution_ids":["https://openalex.org/I4210152422","https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I3131550300","https://openalex.org/I4210160189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066104772","display_name":"Aur\u00e9lie Hurault","orcid":"https://orcid.org/0000-0002-3266-6080"},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Hurault, Aur\\'elie","raw_affiliation_strings":["IRIT-ACADIE - Assistance \u00e0 la Certification d\u2019Applications DIstribu\u00e9es et Embarqu\u00e9es (IRIT\r\n118 Route de Narbonne\r\n31062 Toulouse Cedex 9  - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRIT-ACADIE - Assistance \u00e0 la Certification d\u2019Applications DIstribu\u00e9es et Embarqu\u00e9es (IRIT\r\n118 Route de Narbonne\r\n31062 Toulouse Cedex 9  - France)","institution_ids":["https://openalex.org/I4210152422","https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I3131550300","https://openalex.org/I4210160189"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068912028","display_name":"Philippe Qu\u00e9innec","orcid":null},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Queinnec, Philippe","raw_affiliation_strings":["IRIT-ACADIE - Assistance \u00e0 la Certification d\u2019Applications DIstribu\u00e9es et Embarqu\u00e9es (IRIT\r\n118 Route de Narbonne\r\n31062 Toulouse Cedex 9  - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRIT-ACADIE - Assistance \u00e0 la Certification d\u2019Applications DIstribu\u00e9es et Embarqu\u00e9es (IRIT\r\n118 Route de Narbonne\r\n31062 Toulouse Cedex 9  - France)","institution_ids":["https://openalex.org/I4210152422","https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I3131550300","https://openalex.org/I4210160189"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T12288","display_name":"Optimization and Search Problems","score":0.9947999715805054,"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":0.9933000206947327,"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/computer-science","display_name":"Computer science","score":0.8434224128723145},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.7821201682090759},{"id":"https://openalex.org/keywords/predicate","display_name":"Predicate (mathematical logic)","score":0.6028310656547546},{"id":"https://openalex.org/keywords/formalism","display_name":"Formalism (music)","score":0.579899787902832},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5622689723968506},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.5353876352310181},{"id":"https://openalex.org/keywords/model-checking","display_name":"Model checking","score":0.47554513812065125},{"id":"https://openalex.org/keywords/intuition","display_name":"Intuition","score":0.4363422095775604},{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.4308200180530548},{"id":"https://openalex.org/keywords/models-of-communication","display_name":"Models of communication","score":0.41972947120666504},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.29772788286209106}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8434224128723145},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.7821201682090759},{"id":"https://openalex.org/C140146324","wikidata":"https://www.wikidata.org/wiki/Q1144319","display_name":"Predicate (mathematical logic)","level":2,"score":0.6028310656547546},{"id":"https://openalex.org/C73301696","wikidata":"https://www.wikidata.org/wiki/Q5469984","display_name":"Formalism (music)","level":3,"score":0.579899787902832},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5622689723968506},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.5353876352310181},{"id":"https://openalex.org/C110251889","wikidata":"https://www.wikidata.org/wiki/Q1569697","display_name":"Model checking","level":2,"score":0.47554513812065125},{"id":"https://openalex.org/C132010649","wikidata":"https://www.wikidata.org/wiki/Q189222","display_name":"Intuition","level":2,"score":0.4363422095775604},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.4308200180530548},{"id":"https://openalex.org/C158156997","wikidata":"https://www.wikidata.org/wiki/Q1416645","display_name":"Models of communication","level":2,"score":0.41972947120666504},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.29772788286209106},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:arXiv.org:2011.12879","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2011.12879","pdf_url":"https://arxiv.org/pdf/2011.12879","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2011.12879","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2011.12879","pdf_url":"https://arxiv.org/pdf/2011.12879","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G5317463147","display_name":"PARameterized DIstributed Systems Verification","funder_award_id":"ANR-16-CE25-0006","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W73772544","https://openalex.org/W1999120866","https://openalex.org/W2013154696","https://openalex.org/W2024624176","https://openalex.org/W2042981544","https://openalex.org/W2047918642","https://openalex.org/W2077240273","https://openalex.org/W2137164359","https://openalex.org/W2149907923","https://openalex.org/W2155037890","https://openalex.org/W2735459691","https://openalex.org/W2789563213","https://openalex.org/W2949946774","https://openalex.org/W2964057700","https://openalex.org/W3037081047","https://openalex.org/W4240562613","https://openalex.org/W4241760303","https://openalex.org/W4394654413"],"related_works":["https://openalex.org/W2978729728","https://openalex.org/W2364252372","https://openalex.org/W4234066492","https://openalex.org/W2135105983","https://openalex.org/W2951568860","https://openalex.org/W2107729822","https://openalex.org/W4307317035","https://openalex.org/W2963943254","https://openalex.org/W4312101228","https://openalex.org/W2479429978"],"abstract_inverted_index":{"In":[0],"distributed":[1],"computing,":[2],"multiple":[3],"processes":[4,21],"interact":[5],"to":[6,57,63,67,71,105,214,242,264],"solve":[7],"a":[8,52,94,111,225,272,279],"problem":[9,175],"together.":[10],"The":[11,115],"main":[12],"model":[13,166,183,273],"of":[14,36,39,42,51,79,131,137,208,227,271],"interaction":[15],"is":[16,46,66,76,102,117,150,274],"the":[17,49,77,80,90,107,121,129,138,163,168,174,181,185,191,202,219,254,268,275],"message-passing":[18],"model,":[19,82,187],"where":[20],"communicate":[22,72],"by":[23,48,147,197,278],"exchanging":[24],"messages.":[25],"Nevertheless,":[26],"there":[27],"are":[28,195,224],"several":[29],"models":[30,70,86,146,223],"varying":[31],"along":[32],"important":[33],"dimensions:":[34],"degree":[35],"synchrony,":[37],"kinds":[38],"faults,":[40],"number":[41],"faults...":[43],"This":[44,75,140,153],"variety":[45],"compounded":[47],"lack":[50],"general":[53],"formalism":[54],"in":[55,73,93],"which":[56,83],"abstract":[58],"these":[59,69],"models.":[60,229],"One":[61],"way":[62],"bring":[64],"order":[65],"constrain":[68],"rounds.":[74,266],"setting":[78],"Heard-Of":[81],"captures":[84,110],"many":[85],"through":[87],"predicates":[88,149,193,246],"on":[89,98,135,156],"messages":[91,286],"sent":[92],"round":[95],"and":[96,167,188,211,259],"received":[97],"time.":[99],"Yet,":[100],"it":[101,240],"not":[103],"easy":[104],"define":[106,231],"predicate":[108,270],"that":[109,143,194,221,238,281],"given":[112],"operational":[113,165],"model.":[114,139,200],"question":[116],"even":[118],"harder":[119],"for":[120,262,283],"asynchronous":[122,145],"case,":[123],"as":[124,284,287],"unbounded":[125],"message":[126],"delay":[127],"means":[128],"implementation":[130],"rounds":[132],"must":[133],"depend":[134],"details":[136],"paper":[141],"shows":[142],"characterising":[144],"heard-of":[148,169,192],"indeed":[151],"meaningful.":[152],"characterization":[154],"relies":[155],"delivered":[157,182,199,209,245],"predicates,":[158,210],"an":[159,212],"intermediate":[160],"abstraction":[161],"between":[162],"informal":[164,186],"predicates.":[170],"Our":[171],"approach":[172,213],"splits":[173],"into":[176],"two":[177],"steps:":[178],"first":[179,203],"extract":[180],"capturing":[184],"then":[189],"characterize":[190],"generated":[196,277],"this":[198],"For":[201,253],"part,":[204,256],"we":[205,257],"provide":[206],"examples":[207],"derive":[215,243],"more.":[216],"It":[217],"uses":[218],"intuition":[220],"complex":[222,244],"composition":[226],"simpler":[228],"We":[230],"operations":[232],"like":[233],"union,":[234],"succession":[235],"or":[236],"repetition":[237],"make":[239],"easier":[241],"from":[247],"simple":[248],"ones":[249],"while":[250],"retaining":[251],"expressivity.":[252],"second":[255],"formalize":[258],"study":[260],"strategies":[261],"when":[263],"change":[265],"Intuitively,":[267],"characterizing":[269],"one":[276],"strategy":[280],"waits":[282],"much":[285],"possible,":[288],"without":[289],"blocking":[290],"forever.":[291]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-03T06:15:21.484131","created_date":"2021-09-27T00:00:00"}