{"id":"https://openalex.org/W3148451754","doi":"https://doi.org/10.1109/date.2008.4484729","title":"Modeling Event Stream Hierarchies with Hierarchical Event Models","display_name":"Modeling Event Stream Hierarchies with Hierarchical Event Models","publication_year":2008,"publication_date":"2008-03-01","ids":{"openalex":"https://openalex.org/W3148451754","doi":"https://doi.org/10.1109/date.2008.4484729","mag":"3148451754"},"language":"en","primary_location":{"id":"doi:10.1109/date.2008.4484729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2008.4484729","pdf_url":null,"source":{"id":"https://openalex.org/S4363607582","display_name":"2008 Design, Automation and Test in Europe","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 Design, Automation and Test in Europe","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/3430556","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052659501","display_name":"Jonas Rox","orcid":null},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Jonas Rox","raw_affiliation_strings":["Institute of Computer and Communication Network Engineering, Technical University of Braunschweig, Brunswick, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Network Engineering, Technical University of Braunschweig, Brunswick, Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075507551","display_name":"Rolf Ernst","orcid":"https://orcid.org/0000-0003-2414-9566"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rolf Ernst","raw_affiliation_strings":["Institute of Computer and Communication Network Engineering, Technical University of Braunschweig, Brunswick, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Network Engineering, Technical University of Braunschweig, Brunswick, Germany","institution_ids":["https://openalex.org/I94509681"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5052659501"],"corresponding_institution_ids":["https://openalex.org/I94509681"],"apc_list":null,"apc_paid":null,"fwci":0.5455,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.67382813,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"492","last_page":"497"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9998999834060669,"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":0.9998999834060669,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9980000257492065,"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8274683356285095},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.589661180973053},{"id":"https://openalex.org/keywords/stream-processing","display_name":"Stream processing","score":0.5396587252616882},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.5177899599075317},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.516558051109314},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5127419233322144},{"id":"https://openalex.org/keywords/streams","display_name":"STREAMS","score":0.49852538108825684},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4106946587562561},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09577775001525879},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07762032747268677},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.06447860598564148}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8274683356285095},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.589661180973053},{"id":"https://openalex.org/C107027933","wikidata":"https://www.wikidata.org/wiki/Q2006448","display_name":"Stream processing","level":2,"score":0.5396587252616882},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.5177899599075317},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.516558051109314},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5127419233322144},{"id":"https://openalex.org/C42090638","wikidata":"https://www.wikidata.org/wiki/Q4048907","display_name":"STREAMS","level":2,"score":0.49852538108825684},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4106946587562561},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09577775001525879},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07762032747268677},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.06447860598564148},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/date.2008.4484729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2008.4484729","pdf_url":null,"source":{"id":"https://openalex.org/S4363607582","display_name":"2008 Design, Automation and Test in Europe","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 Design, Automation and Test in Europe","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:3430556","is_oa":true,"landing_page_url":"https://zenodo.org/record/3430556","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3430556","is_oa":true,"landing_page_url":"https://zenodo.org/record/3430556","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W77315714","https://openalex.org/W2124262702","https://openalex.org/W2125244741","https://openalex.org/W2145132630","https://openalex.org/W2167875185","https://openalex.org/W2167972204","https://openalex.org/W2171997938","https://openalex.org/W2404730416","https://openalex.org/W4244500912","https://openalex.org/W6678347718"],"related_works":["https://openalex.org/W2010317732","https://openalex.org/W2061705145","https://openalex.org/W193205649","https://openalex.org/W2483328176","https://openalex.org/W2009222245","https://openalex.org/W1982793386","https://openalex.org/W2016919266","https://openalex.org/W2537623333","https://openalex.org/W1533592795","https://openalex.org/W2477990850"],"abstract_inverted_index":{"Compositional":[0],"scheduling":[1,5,20,98],"analysis":[2,6,12,113],"couples":[3],"local":[4,11,97],"via":[7],"event":[8,22,77],"streams.":[9],"While":[10],"has":[13],"successfully":[14],"been":[15],"extended":[16],"to":[17,38,58,82],"include":[18],"hierarchical":[19,76,96],"strategies,":[21],"streams":[23,43,60],"are":[24,66],"still":[25],"flat.":[26],"In":[27],"this":[28,52],"paper,":[29],"we":[30,101],"generalize":[31],"the":[32,75,108],"concept":[33],"of":[34,42],"a":[35,45,55],"stream":[36,87],"hierarchy":[37],"embed":[39],"different":[40],"types":[41],"in":[44,68,93],"higher":[46],"level":[47],"structure.":[48],"We":[49,72],"explain":[50],"why":[51],"extension":[53],"is":[54],"natural":[56],"match":[57],"model":[59,78,110],"generated":[61],"by":[62],"communication":[63],"stacks":[64],"that":[65,89,107],"ubiquitous":[67],"networked":[69],"embedded":[70],"systems.":[71],"formally":[73],"define":[74],"and":[79,85,105],"give":[80,102],"operations":[81],"encode,":[83],"combine,":[84],"extract":[86],"properties":[88],"can":[90],"be":[91],"used":[92],"flat":[94],"or":[95],"analysis.":[99],"Finally,":[100],"an":[103],"example":[104],"demonstrate":[106],"proposed":[109],"enables":[111],"superior":[112],"results.":[114]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
