{"id":"https://openalex.org/W2133661350","doi":"https://doi.org/10.1109/cdc.2007.4435036","title":"A state estimation problem for timed continuous Petri nets","display_name":"A state estimation problem for timed continuous Petri nets","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2133661350","doi":"https://doi.org/10.1109/cdc.2007.4435036","mag":"2133661350"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2007.4435036","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2007.4435036","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 46th IEEE Conference on Decision and Control","raw_type":"proceedings-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/A5085504277","display_name":"Cristian Mahulea","orcid":"https://orcid.org/0000-0003-0056-2225"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Cristian Mahulea","raw_affiliation_strings":["Department of Computer Science and Systems Engineering, University of Zaragoza, Zaragoza, Spain","University of Zaragoza, Zaragoza"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Systems Engineering, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"University of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027617223","display_name":"Maria Paola Cabasino","orcid":null},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Paola Cabasino","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy","Department of Electrical and Electronic Engineering, University of Cagliari, Piazza D'Armi, 09123, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Cagliari, Piazza D'Armi, 09123, Italy","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030895170","display_name":"Alessandro Giua","orcid":"https://orcid.org/0000-0002-3859-9472"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Giua","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy","Department of Electrical and Electronic Engineering, University of Cagliari, Piazza D'Armi, 09123, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Cagliari, Piazza D'Armi, 09123, Italy","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113881795","display_name":"Carla Seatzu","orcid":null},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carla Seatzu","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy","Department of Electrical and Electronic Engineering, University of Cagliari, Piazza D'Armi, 09123, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Cagliari, Piazza D'Armi, 09123, Italy","institution_ids":["https://openalex.org/I172446870"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5085504277"],"corresponding_institution_ids":["https://openalex.org/I255234318"],"apc_list":null,"apc_paid":null,"fwci":0.3743,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.66293398,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1770","last_page":"1775"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":1.0,"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/T10703","display_name":"Business Process Modeling and Analysis","score":0.9987000226974487,"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/T10142","display_name":"Formal Methods in Verification","score":0.9933000206947327,"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/petri-net","display_name":"Petri net","score":0.9782980680465698},{"id":"https://openalex.org/keywords/reachability","display_name":"Reachability","score":0.9275591373443604},{"id":"https://openalex.org/keywords/stochastic-petri-net","display_name":"Stochastic Petri net","score":0.7738168239593506},{"id":"https://openalex.org/keywords/process-architecture","display_name":"Process architecture","score":0.7425112724304199},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7252854704856873},{"id":"https://openalex.org/keywords/reachability-problem","display_name":"Reachability problem","score":0.655388355255127},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.6293976306915283},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5931154489517212},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5663108825683594},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5449515581130981},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4911749064922333},{"id":"https://openalex.org/keywords/finite-state-machine","display_name":"Finite-state machine","score":0.45976394414901733},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.39618223905563354},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3701589107513428},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3217581808567047}],"concepts":[{"id":"https://openalex.org/C38677869","wikidata":"https://www.wikidata.org/wiki/Q724168","display_name":"Petri net","level":2,"score":0.9782980680465698},{"id":"https://openalex.org/C136643341","wikidata":"https://www.wikidata.org/wiki/Q1361526","display_name":"Reachability","level":2,"score":0.9275591373443604},{"id":"https://openalex.org/C197551870","wikidata":"https://www.wikidata.org/wiki/Q7617809","display_name":"Stochastic Petri net","level":3,"score":0.7738168239593506},{"id":"https://openalex.org/C136155141","wikidata":"https://www.wikidata.org/wiki/Q7247260","display_name":"Process architecture","level":3,"score":0.7425112724304199},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7252854704856873},{"id":"https://openalex.org/C2777669093","wikidata":"https://www.wikidata.org/wiki/Q17141570","display_name":"Reachability problem","level":3,"score":0.655388355255127},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.6293976306915283},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5931154489517212},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5663108825683594},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5449515581130981},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4911749064922333},{"id":"https://openalex.org/C167822520","wikidata":"https://www.wikidata.org/wiki/Q176452","display_name":"Finite-state machine","level":2,"score":0.45976394414901733},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39618223905563354},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3701589107513428},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3217581808567047},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/cdc.2007.4435036","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2007.4435036","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 46th IEEE Conference on Decision and Control","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.707.208","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.707.208","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.diee.unica.it/giua/PAPERS/CONF/07cdc_b_draft.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.75.3145","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.75.3145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://webdiis.unizar.es/~cmahulea/papers/07_CDC.pdf","raw_type":"text"},{"id":"pmh:oai:iris.unica.it:11584/101783","is_oa":false,"landing_page_url":"http://hdl.handle.net/11584/101783","pdf_url":null,"source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1497732888","https://openalex.org/W1505489763","https://openalex.org/W1583061463","https://openalex.org/W2001511858","https://openalex.org/W2088842371","https://openalex.org/W2095500442","https://openalex.org/W2112978629","https://openalex.org/W2127661750","https://openalex.org/W2146826840","https://openalex.org/W2149836706","https://openalex.org/W2155447404","https://openalex.org/W2159468741","https://openalex.org/W3216987963","https://openalex.org/W4246415257"],"related_works":["https://openalex.org/W1543378523","https://openalex.org/W1980200158","https://openalex.org/W2136709541","https://openalex.org/W2059607773","https://openalex.org/W2047831585","https://openalex.org/W3125880387","https://openalex.org/W1531156418","https://openalex.org/W2020720940","https://openalex.org/W2148229336","https://openalex.org/W4255837018"],"abstract_inverted_index":{"Continuous":[0],"Petri":[1,8,36],"nets":[2,9,37],"are":[3],"an":[4],"approximation":[5],"of":[6,19,30,54],"discrete":[7,20],"introduced":[10],"to":[11],"cope":[12],"with":[13,38],"the":[14,28,43,52,60,65,69],"state":[15,31],"explosion":[16],"problem":[17,29],"typical":[18],"event":[21],"systems.":[22],"In":[23],"this":[24],"paper":[25],"we":[26,63],"start":[27],"estimation":[32],"for":[33],"timed":[34],"continuous":[35],"finite":[39],"server":[40],"semantics.":[41],"Under":[42],"assumption":[44],"that":[45],"no":[46],"observation":[47,66],"is":[48],"available,":[49],"and":[50],"thus":[51],"set":[53],"consistent":[55],"markings":[56],"only":[57],"depends":[58],"on":[59,68],"time":[61],"elapsed,":[62],"study":[64],"based":[67],"time-reachability":[70],"analysis.":[71]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}