{"id":"https://openalex.org/W2105773529","doi":"https://doi.org/10.1145/2680539","title":"Joint WCET and Update Activity Minimization for Cyber-Physical Systems","display_name":"Joint WCET and Update Activity Minimization for Cyber-Physical Systems","publication_year":2015,"publication_date":"2015-01-21","ids":{"openalex":"https://openalex.org/W2105773529","doi":"https://doi.org/10.1145/2680539","mag":"2105773529"},"language":"en","primary_location":{"id":"doi:10.1145/2680539","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2680539","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Embedded Computing Systems","raw_type":"journal-article"},"type":"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/A5108240549","display_name":"Yazhi Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yazhi Huang","raw_affiliation_strings":["City University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061455216","display_name":"Mengying Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Mengying Zhao","raw_affiliation_strings":["City University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101441768","display_name":"Chun Jason Xue","orcid":"https://orcid.org/0000-0002-6431-9868"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chun Jason Xue","raw_affiliation_strings":["City University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":0.9677,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76195971,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"14","issue":"1","first_page":"1","last_page":"21"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9994000196456909,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9994000196456909,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","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"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9968000054359436,"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":0.9123890399932861},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.7062748670578003},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.6381931304931641},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5020194053649902},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.49395281076431274},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4827362895011902},{"id":"https://openalex.org/keywords/novelty","display_name":"Novelty","score":0.4802684783935547},{"id":"https://openalex.org/keywords/cyber-physical-system","display_name":"Cyber-physical system","score":0.46554362773895264},{"id":"https://openalex.org/keywords/code-generation","display_name":"Code generation","score":0.4441376328468323},{"id":"https://openalex.org/keywords/worst-case-execution-time","display_name":"Worst-case execution time","score":0.42163577675819397},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4172740578651428},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.41346651315689087},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3743461072444916},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.3085480332374573},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1413133442401886},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09949389100074768},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09811407327651978},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.09135034680366516}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9123890399932861},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.7062748670578003},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6381931304931641},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5020194053649902},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.49395281076431274},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4827362895011902},{"id":"https://openalex.org/C2778738651","wikidata":"https://www.wikidata.org/wiki/Q16546687","display_name":"Novelty","level":2,"score":0.4802684783935547},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.46554362773895264},{"id":"https://openalex.org/C133162039","wikidata":"https://www.wikidata.org/wiki/Q1061077","display_name":"Code generation","level":3,"score":0.4441376328468323},{"id":"https://openalex.org/C200130814","wikidata":"https://www.wikidata.org/wiki/Q362858","display_name":"Worst-case execution time","level":3,"score":0.42163577675819397},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4172740578651428},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.41346651315689087},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3743461072444916},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.3085480332374573},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1413133442401886},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09949389100074768},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09811407327651978},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.09135034680366516},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2680539","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2680539","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Embedded Computing Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1498962072","https://openalex.org/W1521189389","https://openalex.org/W1537274802","https://openalex.org/W1984775012","https://openalex.org/W1986310616","https://openalex.org/W2001674040","https://openalex.org/W2003804316","https://openalex.org/W2009060648","https://openalex.org/W2009989495","https://openalex.org/W2013536114","https://openalex.org/W2016937272","https://openalex.org/W2019752041","https://openalex.org/W2020793540","https://openalex.org/W2021435491","https://openalex.org/W2045831060","https://openalex.org/W2055238204","https://openalex.org/W2059894640","https://openalex.org/W2060171681","https://openalex.org/W2068867377","https://openalex.org/W2072407102","https://openalex.org/W2095792534","https://openalex.org/W2098901171","https://openalex.org/W2101182628","https://openalex.org/W2109262854","https://openalex.org/W2110936068","https://openalex.org/W2121492516","https://openalex.org/W2121577722","https://openalex.org/W2123825896","https://openalex.org/W2123919893","https://openalex.org/W2124705135","https://openalex.org/W2130617760","https://openalex.org/W2132389101","https://openalex.org/W2140191557","https://openalex.org/W2141670680","https://openalex.org/W2142550124","https://openalex.org/W2144781367","https://openalex.org/W2146218445","https://openalex.org/W2149504019","https://openalex.org/W2149713648","https://openalex.org/W2150244954","https://openalex.org/W2152301494","https://openalex.org/W2156627912","https://openalex.org/W2167631583","https://openalex.org/W2169239645","https://openalex.org/W2280940837","https://openalex.org/W2745045259","https://openalex.org/W3145162387","https://openalex.org/W3147851186","https://openalex.org/W4250516408","https://openalex.org/W4386536312"],"related_works":["https://openalex.org/W650988184","https://openalex.org/W1515433387","https://openalex.org/W2162410319","https://openalex.org/W2137356287","https://openalex.org/W1484796814","https://openalex.org/W4321184925","https://openalex.org/W1663166257","https://openalex.org/W2507397068","https://openalex.org/W60915090","https://openalex.org/W2025840053"],"abstract_inverted_index":{"A":[0],"cyber-physical":[1],"system":[2,93],"(CPS)":[3],"is":[4,54,84,136],"a":[5,38,106,111,150],"desirable":[6],"computing":[7],"platform":[8],"for":[9,128],"many":[10],"industrial":[11,17],"and":[12,24,115,125,141,156,174],"scientific":[13],"applications,":[14],"such":[15,148],"as":[16],"process":[18],"monitoring,":[19,21],"environmental":[20],"chemical":[22],"processes,":[23],"battlefield":[25],"surveillance.":[26],"The":[27,58,130,163],"application":[28],"of":[29,40,44,86,101,132],"CPSs":[30,35,71],"has":[31],"two":[32,103],"challenges:":[33],"First,":[34],"often":[36,73],"include":[37],"number":[39],"sensor":[41,49],"nodes.":[42],"Update":[43],"preloaded":[45],"code":[46,59,126,142,158,175],"on":[47],"remote":[48],"nodes":[50],"powered":[51],"by":[52],"batteries":[53],"extremely":[55],"energy":[56],"consuming.":[57],"update":[60,127,143],"issue":[61],"in":[62,91,108],"the":[63,87,133,138,168],"energy-sensitive":[64],"CPS":[65],"must":[66],"be":[67,161],"carefully":[68],"considered.":[69],"Second,":[70],"are":[72,145],"real-time":[74,78,92],"embedded":[75],"systems":[76],"with":[77,153],"properties.":[79],"Worst-case":[80],"execution":[81],"time":[82],"(WCET)":[83],"one":[85,100],"most":[88],"important":[89],"metrics":[90],"design.":[94],"Whereas":[95],"existing":[96],"works":[97],"only":[98],"consider":[99,123],"these":[102],"challenges":[104],"at":[105],"time,":[107],"this":[109],"article,":[110],"compiler":[112],"optimization\u2014joint":[113],"WCET":[114,124,139,155,173],"update-conscious":[116],"compilation,":[117],"or":[118],"WUCC\u2014is":[119],"proposed":[120,134,169],"to":[121],"jointly":[122],"CPSs.":[129],"novelty":[131],"approach":[135],"that":[137,149,167],"problem":[140,144],"considered":[146],"concurrently":[147],"balanced":[151],"solution":[152],"minimal":[154,157],"difference":[159,176],"can":[160,171],"achieved.":[162],"experimental":[164],"results":[165],"show":[166],"technique":[170],"minimize":[172],"effectively.":[177]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
