{"id":"https://openalex.org/W2050462648","doi":"https://doi.org/10.1109/wcsp.2012.6542861","title":"Context-aware Complex Event Processing for event cloud in Internet of Things","display_name":"Context-aware Complex Event Processing for event cloud in Internet of Things","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2050462648","doi":"https://doi.org/10.1109/wcsp.2012.6542861","mag":"2050462648"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2012.6542861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2012.6542861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5057416382","display_name":"Yongheng Wang","orcid":"https://orcid.org/0000-0002-7675-2327"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongheng Wang","raw_affiliation_strings":["College of Information Science and Engineering, Hunan University, Changsha, China","College of Information Science and Engineering Hunan University Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]},{"raw_affiliation_string":"College of Information Science and Engineering Hunan University Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112081061","display_name":"Kening Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kening Cao","raw_affiliation_strings":["College of Information Science and Engineering, Hunan University, Changsha, China","College of Information Science and Engineering Hunan University Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]},{"raw_affiliation_string":"College of Information Science and Engineering Hunan University Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16609230"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9987000226974487,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8585125207901001},{"id":"https://openalex.org/keywords/complex-event-processing","display_name":"Complex event processing","score":0.6924362778663635},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.6357100009918213},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6070791482925415},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.5923186540603638},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5825274586677551},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5382082462310791},{"id":"https://openalex.org/keywords/context-awareness","display_name":"Context awareness","score":0.5047467947006226},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4933578073978424},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4722050130367279},{"id":"https://openalex.org/keywords/middleware","display_name":"Middleware (distributed applications)","score":0.4522472321987152},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.44033578038215637},{"id":"https://openalex.org/keywords/context-model","display_name":"Context model","score":0.43487492203712463},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.42756009101867676},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.37653738260269165},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.36221587657928467},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2904921770095825},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28539493680000305},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.15218353271484375},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09187227487564087},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.08651906251907349}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8585125207901001},{"id":"https://openalex.org/C123606473","wikidata":"https://www.wikidata.org/wiki/Q907918","display_name":"Complex event processing","level":3,"score":0.6924362778663635},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.6357100009918213},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6070791482925415},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.5923186540603638},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5825274586677551},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5382082462310791},{"id":"https://openalex.org/C2781368080","wikidata":"https://www.wikidata.org/wiki/Q501688","display_name":"Context awareness","level":3,"score":0.5047467947006226},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4933578073978424},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4722050130367279},{"id":"https://openalex.org/C169468491","wikidata":"https://www.wikidata.org/wiki/Q146923","display_name":"Middleware (distributed applications)","level":2,"score":0.4522472321987152},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.44033578038215637},{"id":"https://openalex.org/C183322885","wikidata":"https://www.wikidata.org/wiki/Q17007702","display_name":"Context model","level":3,"score":0.43487492203712463},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.42756009101867676},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.37653738260269165},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36221587657928467},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2904921770095825},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28539493680000305},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.15218353271484375},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09187227487564087},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.08651906251907349},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","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/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2012.6542861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2012.6542861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W72756161","https://openalex.org/W1494794871","https://openalex.org/W1561433714","https://openalex.org/W1607805252","https://openalex.org/W1921980147","https://openalex.org/W1982799284","https://openalex.org/W2000188830","https://openalex.org/W2015103810","https://openalex.org/W2059816930","https://openalex.org/W2078961846","https://openalex.org/W2140544941","https://openalex.org/W2166604013","https://openalex.org/W2258009164","https://openalex.org/W2494777689","https://openalex.org/W6629470086","https://openalex.org/W6640072785"],"related_works":["https://openalex.org/W2158791823","https://openalex.org/W1985155574","https://openalex.org/W2064013609","https://openalex.org/W2169011989","https://openalex.org/W290743017","https://openalex.org/W2050440118","https://openalex.org/W2387856388","https://openalex.org/W208611026","https://openalex.org/W1540201930","https://openalex.org/W145792909"],"abstract_inverted_index":{"With":[0],"the":[1,26,35],"rapid":[2],"development":[3],"of":[4,6,16,29,41,49,67],"Internet":[5],"Things":[7],"(IoT),":[8],"enormous":[9],"events":[10],"are":[11,95,100,119],"produced":[12],"by":[13],"various":[14],"kinds":[15],"devices":[17],"at":[18],"high":[19,56],"speed.":[20],"Complex":[21],"Event":[22],"Processing":[23],"(CEP)":[24],"is":[25,45,63,70,108],"key":[27],"part":[28],"IoT":[30],"middleware":[31],"which":[32],"can":[33,135],"help":[34],"user":[36],"to":[37,75,111],"get":[38],"semantic":[39],"meanings":[40],"primitive":[42],"events.":[43],"Context-awareness":[44],"an":[46],"important":[47],"feature":[48],"CEP":[50,59,140],"engine.":[51],"In":[52],"this":[53,133],"paper":[54],"a":[55],"performance":[57,144],"context-aware":[58,98],"architecture":[60],"and":[61,78,89,97,115,121,141,145],"method":[62,134],"proposed":[64],"for":[65],"internet":[66],"things.":[68],"Context":[69],"modeled":[71],"as":[72],"fuzzy":[73,86,137],"ontology":[74,87],"support":[76,136],"uncertainty":[77],"linguistic":[79],"variables":[80],"in":[81,139],"event":[82,92,113],"queries.":[83],"Based":[84],"on":[85,125],"query":[88,93],"reasoning,":[90],"complex":[91],"plans":[94],"generated":[96],"queries":[99],"rewritten":[101],"into":[102],"context":[103,138],"independent":[104],"sub-queries.":[105],"Data":[106],"window":[107],"partitioned":[109],"according":[110],"different":[112],"patterns":[114],"context.":[116],"The":[117,128],"sub-queries":[118],"optimized":[120],"executed":[122],"parallel":[123],"based":[124],"data":[126],"partition.":[127],"fundamental":[129],"experiments":[130],"show":[131],"that":[132],"have":[142],"acceptable":[143],"scalability.":[146]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}