{"id":"https://openalex.org/W2946078469","doi":"https://doi.org/10.1145/3316781.3317891","title":"Real-Time Scheduling and Analysis of Synchronous OpenMP Task Systems with Tied Tasks","display_name":"Real-Time Scheduling and Analysis of Synchronous OpenMP Task Systems with Tied Tasks","publication_year":2019,"publication_date":"2019-05-23","ids":{"openalex":"https://openalex.org/W2946078469","doi":"https://doi.org/10.1145/3316781.3317891","mag":"2946078469"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3316781.3317891","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101796840","display_name":"Jinghao Sun","orcid":"https://orcid.org/0000-0003-4107-1123"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinghao Sun","raw_affiliation_strings":["Northeastern University, China"],"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002245169","display_name":"Nan Guan","orcid":"https://orcid.org/0000-0003-3775-911X"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Nan Guan","raw_affiliation_strings":["The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100452965","display_name":"Xiaoqing Wang","orcid":"https://orcid.org/0000-0003-4945-0080"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqing Wang","raw_affiliation_strings":["Northeastern University, China"],"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035312277","display_name":"Chenhan Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenhan Jin","raw_affiliation_strings":["Northeastern University, China"],"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007118360","display_name":"Yaoyao Chi","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaoyao Chi","raw_affiliation_strings":["Northeastern University, China"],"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.035,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":11,"citation_normalized_percentile":{"value":0.861967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":86,"max":87},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998,"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":0.9998,"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":0.9996,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9993,"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/multi-core-processor","display_name":"Multi-core processor","score":0.4653469}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8574109},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.71113145},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.69618267},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6407882},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.57292837},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.47806314},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.4653469},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4012499},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.22204411},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.06583932},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3316781.3317891","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","score":0.51,"id":"https://metadata.un.org/sdg/12"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":16,"referenced_works":["https://openalex.org/W1533116280","https://openalex.org/W164978841","https://openalex.org/W1967925433","https://openalex.org/W1981969960","https://openalex.org/W1982587869","https://openalex.org/W2030648927","https://openalex.org/W2089269509","https://openalex.org/W2090902997","https://openalex.org/W2092826427","https://openalex.org/W2095126271","https://openalex.org/W2101005153","https://openalex.org/W2296181849","https://openalex.org/W2750107630","https://openalex.org/W2786289431","https://openalex.org/W2888990589","https://openalex.org/W4255281402"],"related_works":["https://openalex.org/W2807819249","https://openalex.org/W2789946913","https://openalex.org/W2187110187","https://openalex.org/W2128523353","https://openalex.org/W2102668194","https://openalex.org/W2082509836","https://openalex.org/W2033778626","https://openalex.org/W2026780467","https://openalex.org/W2018697868","https://openalex.org/W2002371119"],"abstract_inverted_index":{"Synchronous":[0],"parallel":[1],"tasks":[2,35,86,120],"are":[3,36],"widely":[4],"used":[5],"in":[6,98],"HPC":[7],"for":[8,27],"purchasing":[9],"high":[10],"average":[11],"performance,":[12],"but":[13],"merely":[14],"consider":[15],"how":[16],"to":[17,40,45,79,95,100],"guarantee":[18],"good":[19],"timing":[20],"predictabilities.":[21],"OpenMP":[22,34,49,53,82,119],"is":[23,55],"a":[24,73,106],"promising":[25],"framework":[26],"multi-core":[28],"real-time":[29],"embedded":[30],"systems.":[31],"The":[32],"synchronous":[33,81],"significantly":[37,126],"more":[38],"difficult":[39],"schedule":[41,80],"and":[42,90,117],"analyze":[43],"due":[44],"constraints":[46],"posed":[47],"by":[48],"specifications.":[50],"An":[51],"important":[52],"feature":[54],"tied":[56,102],"task,":[57],"which":[58,84],"must":[59],"execute":[60],"on":[61],"the":[62,66,128],"same":[63],"thread":[64],"during":[65],"whole":[67],"life":[68],"cycle.":[69],"This":[70],"paper":[71],"designs":[72],"novel":[74],"method,":[75],"called":[76],"group":[77],"scheduling,":[78],"tasks,":[83],"divides":[85],"into":[87],"several":[88],"groups,":[89],"assigns":[91],"some":[92],"of":[93],"them":[94],"dedicated":[96],"cores,":[97],"order":[99],"isolate":[101],"tasks.":[103],"We":[104],"derive":[105],"linear-time":[107],"computable":[108],"response":[109],"time":[110],"bound.":[111,130],"Experiments":[112],"with":[113],"both":[114],"randomly":[115],"generated":[116],"realistic":[118],"show":[121],"that":[122],"our":[123],"new":[124],"bound":[125],"outperforms":[127],"existing":[129]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2946078469","counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2024-12-09T08:17:41.570156","created_date":"2019-05-29"}