{"id":"https://openalex.org/W3000486931","doi":"https://doi.org/10.1109/access.2020.2964382","title":"Task Preemption Based on Petri Nets","display_name":"Task Preemption Based on Petri Nets","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3000486931","doi":"https://doi.org/10.1109/access.2020.2964382","mag":"3000486931"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2964382","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2964382","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08950356.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08950356.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048174498","display_name":"Wangyang Yu","orcid":"https://orcid.org/0000-0003-1037-210X"},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wangyang Yu","raw_affiliation_strings":["Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi\u2019an, China","School of Computer Science, Shaanxi Normal University, Xi\u2019an, China","School of Computer Science, Shaanxi Normal University, Xi'an, China","Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-1037-210X","affiliations":[{"raw_affiliation_string":"Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi\u2019an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"School of Computer Science, Shaanxi Normal University, Xi\u2019an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"School of Computer Science, Shaanxi Normal University, Xi'an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi'an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081697308","display_name":"Menghan Jia","orcid":"https://orcid.org/0000-0001-9745-8779"},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Menghan Jia","raw_affiliation_strings":["Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi\u2019an, China","School of Computer Science, Shaanxi Normal University, Xi\u2019an, China","School of Computer Science, Shaanxi Normal University, Xi'an, China","Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-9745-8779","affiliations":[{"raw_affiliation_string":"Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi\u2019an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"School of Computer Science, Shaanxi Normal University, Xi\u2019an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"School of Computer Science, Shaanxi Normal University, Xi'an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi'an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100331605","display_name":"Cong Liu","orcid":"https://orcid.org/0000-0002-5999-2126"},"institutions":[{"id":"https://openalex.org/I119203015","display_name":"Shandong University of Technology","ror":"https://ror.org/02mr3ar13","country_code":"CN","type":"education","lineage":["https://openalex.org/I119203015"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cong Liu","raw_affiliation_strings":["School of Computer Science and Technology, Shandong University of Technology, Zibo, China"],"raw_orcid":"https://orcid.org/0000-0002-5999-2126","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Shandong University of Technology, Zibo, China","institution_ids":["https://openalex.org/I119203015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046140701","display_name":"Zhuojing Ma","orcid":"https://orcid.org/0000-0003-0834-6172"},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuojing Ma","raw_affiliation_strings":["Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi\u2019an, China","School of Computer Science, Shaanxi Normal University, Xi\u2019an, China","School of Computer Science, Shaanxi Normal University, Xi'an, China","Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-0834-6172","affiliations":[{"raw_affiliation_string":"Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi\u2019an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"School of Computer Science, Shaanxi Normal University, Xi\u2019an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"School of Computer Science, Shaanxi Normal University, Xi'an, China","institution_ids":["https://openalex.org/I88830068"]},{"raw_affiliation_string":"Key Laboratory for Modern Teaching Technology, Ministry of Education, Shaanxi Normal University, Xi'an, China","institution_ids":["https://openalex.org/I88830068"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5048174498"],"corresponding_institution_ids":["https://openalex.org/I88830068"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.2595,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58211957,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"8","issue":null,"first_page":"11512","last_page":"11519"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9965000152587891,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/preemption","display_name":"Preemption","score":0.958592414855957},{"id":"https://openalex.org/keywords/petri-net","display_name":"Petri net","score":0.8449040651321411},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8052976131439209},{"id":"https://openalex.org/keywords/business-process","display_name":"Business process","score":0.6353472471237183},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6038125157356262},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5984996557235718},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5779748558998108},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4947614073753357},{"id":"https://openalex.org/keywords/work-in-process","display_name":"Work in process","score":0.1885475218296051},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.16566571593284607},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14140835404396057},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.08750510215759277},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08572208881378174}],"concepts":[{"id":"https://openalex.org/C206952183","wikidata":"https://www.wikidata.org/wiki/Q1193100","display_name":"Preemption","level":2,"score":0.958592414855957},{"id":"https://openalex.org/C38677869","wikidata":"https://www.wikidata.org/wiki/Q724168","display_name":"Petri net","level":2,"score":0.8449040651321411},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8052976131439209},{"id":"https://openalex.org/C85345410","wikidata":"https://www.wikidata.org/wiki/Q851587","display_name":"Business process","level":3,"score":0.6353472471237183},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6038125157356262},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5984996557235718},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5779748558998108},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4947614073753357},{"id":"https://openalex.org/C174998907","wikidata":"https://www.wikidata.org/wiki/Q357662","display_name":"Work in process","level":2,"score":0.1885475218296051},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.16566571593284607},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14140835404396057},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.08750510215759277},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08572208881378174},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.2964382","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2964382","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08950356.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ca5b065df9e640c5bfc1f4005153c9d5","is_oa":true,"landing_page_url":"https://doaj.org/article/ca5b065df9e640c5bfc1f4005153c9d5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 11512-11519 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2964382","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2964382","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08950356.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2009207185","display_name":null,"funder_award_id":"19GGK-JG02","funder_id":"https://openalex.org/F4320322529","funder_display_name":"Shaanxi Normal University"},{"id":"https://openalex.org/G295031474","display_name":null,"funder_award_id":"tsqn201909109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3073245418","display_name":null,"funder_award_id":"61872228","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3757298196","display_name":null,"funder_award_id":"GK201801004","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5265750725","display_name":null,"funder_award_id":"ESSCKF2018-01","funder_id":"https://openalex.org/F4320322449","funder_display_name":"Tongji University"},{"id":"https://openalex.org/G6690279308","display_name":null,"funder_award_id":"GK201806012","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6814438330","display_name":null,"funder_award_id":"2017YFB1402102","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7292913769","display_name":null,"funder_award_id":"61902222","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8026269128","display_name":null,"funder_award_id":"tsqn201909109","funder_id":"https://openalex.org/F4320326185","funder_display_name":"Taishan Scholar Foundation of Shandong Province"},{"id":"https://openalex.org/G8259978677","display_name":null,"funder_award_id":"61602289","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"},{"id":"https://openalex.org/F4320322449","display_name":"Tongji University","ror":"https://ror.org/03rc6as71"},{"id":"https://openalex.org/F4320322529","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493"},{"id":"https://openalex.org/F4320326185","display_name":"Taishan Scholar Foundation of Shandong Province","ror":null},{"id":"https://openalex.org/F4320330479","display_name":"Key Laboratory of Embedded System and Service Computing Ministry of Education (Tonji University)","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3000486931.pdf","grobid_xml":"https://content.openalex.org/works/W3000486931.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1543378523","https://openalex.org/W1651168384","https://openalex.org/W1997135097","https://openalex.org/W2065735287","https://openalex.org/W2082531995","https://openalex.org/W2098250644","https://openalex.org/W2138257649","https://openalex.org/W2157671835","https://openalex.org/W2158343672","https://openalex.org/W2580506059","https://openalex.org/W2591895673","https://openalex.org/W2594563654","https://openalex.org/W2612133050","https://openalex.org/W2617370571","https://openalex.org/W2733078774","https://openalex.org/W2753275255","https://openalex.org/W2789834977","https://openalex.org/W2794554715","https://openalex.org/W2803273371","https://openalex.org/W2804845473","https://openalex.org/W2821776145","https://openalex.org/W2888822387","https://openalex.org/W2895997754","https://openalex.org/W2897966018","https://openalex.org/W2899149379","https://openalex.org/W2911964336","https://openalex.org/W2940594064","https://openalex.org/W2945762475","https://openalex.org/W2946793611","https://openalex.org/W2948851896","https://openalex.org/W2964292644","https://openalex.org/W2968404378","https://openalex.org/W2990531287","https://openalex.org/W2996523205"],"related_works":["https://openalex.org/W3191866865","https://openalex.org/W840708677","https://openalex.org/W1551257573","https://openalex.org/W4230983483","https://openalex.org/W2132799268","https://openalex.org/W2361541374","https://openalex.org/W1980200158","https://openalex.org/W2154794415","https://openalex.org/W791317142","https://openalex.org/W4387006201"],"abstract_inverted_index":{"A":[0],"business":[1,9,63,112],"process":[2,64,110],"is":[3,55],"a":[4,49,118,137],"logically":[5],"related":[6],"set":[7],"of":[8,27,41,46,86,97,130],"tasks.":[10],"Each":[11],"task":[12,42,59,108,124],"contains":[13],"multiple":[14],"activities,":[15],"and":[16,69,76,80,84,101,128],"each":[17],"activity":[18],"has":[19],"its":[20],"corresponding":[21],"performers.":[22],"To":[23],"improve":[24],"the":[25,39,72,82,95,98,107,123,131],"efficiency":[26],"processes,":[28],"some":[29],"scheduling":[30,120],"operations":[31],"will":[32],"be":[33],"conducted":[34],"between":[35,74],"performers,":[36],"thus":[37],"causing":[38],"phenomenon":[40],"preemption.":[43],"In":[44,114],"view":[45],"this":[47],"phenomenon,":[48],"Logical":[50],"Time":[51],"Petri":[52],"net":[53],"(LTPN)":[54],"proposed":[56,132],"to":[57],"describe":[58,106],"preemption":[60,109,125],"in":[61,111],"concurrent":[62],"systems.":[65],"By":[66],"classifying":[67],"place":[68,100],"transition":[70],"sets,":[71],"relationship":[73],"activities":[75],"performers":[77],"are":[78,88,134],"modeled,":[79],"then":[81],"assignment":[83],"triggering":[85],"tasks":[87],"realized.":[89],"Note":[90],"that":[91],"we":[92,116],"consider":[93],"both":[94],"priority":[96],"control":[99],"time":[102],"constraints,":[103],"which":[104],"better":[105],"flow.":[113],"addition,":[115],"propose":[117],"novel":[119],"algorithm":[121],"for":[122],"model.":[126],"Effectiveness":[127],"applicability":[129],"methods":[133],"verified":[135],"by":[136],"case":[138],"study.":[139]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}