{"id":"https://openalex.org/W2795668711","doi":"https://doi.org/10.1145/3178126.3178140","title":"Parameter Invariant Monitoring for Signal Temporal Logic","display_name":"Parameter Invariant Monitoring for Signal Temporal Logic","publication_year":2018,"publication_date":"2018-04-02","ids":{"openalex":"https://openalex.org/W2795668711","doi":"https://doi.org/10.1145/3178126.3178140","mag":"2795668711"},"language":"en","primary_location":{"id":"doi:10.1145/3178126.3178140","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3178126.3178140","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st International Conference on Hybrid Systems: Computation and Control (part of CPS Week)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repository.upenn.edu/bitstreams/8870962f-5a3a-49f3-a1b7-5961cc564301/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058817216","display_name":"Nima Roohi","orcid":"https://orcid.org/0000-0003-2025-0528"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nima Roohi","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania"],"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087919330","display_name":"Ramneet Kaur","orcid":"https://orcid.org/0009-0007-7662-3174"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ramneet Kaur","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania"],"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054356243","display_name":"James Weimer","orcid":"https://orcid.org/0000-0001-8167-9163"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Weimer","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania"],"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082105260","display_name":"Oleg Sokolsky","orcid":"https://orcid.org/0000-0001-5282-0658"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Oleg Sokolsky","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania"],"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030456600","display_name":"Insup Lee","orcid":"https://orcid.org/0000-0003-2672-1132"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Insup Lee","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania"],"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058817216"],"corresponding_institution_ids":["https://openalex.org/I79576946"],"apc_list":null,"apc_paid":null,"fwci":1.7099,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.85898731,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"187","last_page":"196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","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/T10142","display_name":"Formal Methods in Verification","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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9962999820709229,"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/T10126","display_name":"Logic, programming, and type systems","score":0.992900013923645,"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/probabilistic-logic","display_name":"Probabilistic logic","score":0.7134526968002319},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6918113827705383},{"id":"https://openalex.org/keywords/temporal-logic","display_name":"Temporal logic","score":0.6251310706138611},{"id":"https://openalex.org/keywords/formalism","display_name":"Formalism (music)","score":0.5974422693252563},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.5941978693008423},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5164914131164551},{"id":"https://openalex.org/keywords/sequential-probability-ratio-test","display_name":"Sequential probability ratio test","score":0.48165690898895264},{"id":"https://openalex.org/keywords/lti-system-theory","display_name":"LTI system theory","score":0.4676985740661621},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4189722239971161},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3535088300704956},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24246951937675476},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.185186505317688},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.14166805148124695}],"concepts":[{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.7134526968002319},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6918113827705383},{"id":"https://openalex.org/C25016198","wikidata":"https://www.wikidata.org/wiki/Q781833","display_name":"Temporal logic","level":2,"score":0.6251310706138611},{"id":"https://openalex.org/C73301696","wikidata":"https://www.wikidata.org/wiki/Q5469984","display_name":"Formalism (music)","level":3,"score":0.5974422693252563},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.5941978693008423},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5164914131164551},{"id":"https://openalex.org/C34602496","wikidata":"https://www.wikidata.org/wiki/Q2271882","display_name":"Sequential probability ratio test","level":2,"score":0.48165690898895264},{"id":"https://openalex.org/C87698059","wikidata":"https://www.wikidata.org/wiki/Q1808960","display_name":"LTI system theory","level":3,"score":0.4676985740661621},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4189722239971161},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3535088300704956},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24246951937675476},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.185186505317688},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.14166805148124695},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3178126.3178140","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3178126.3178140","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st International Conference on Hybrid Systems: Computation and Control (part of CPS Week)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.upenn.edu:cis_papers-1885","is_oa":true,"landing_page_url":"https://repository.upenn.edu/cis_papers/836","pdf_url":"https://repository.upenn.edu/bitstreams/8870962f-5a3a-49f3-a1b7-5961cc564301/download","source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Departmental Papers (CIS)","raw_type":"text"},{"id":"pmh:oai:repository.upenn.edu:20.500.14332/6915","is_oa":false,"landing_page_url":"https://repository.upenn.edu/handle/20.500.14332/6915","pdf_url":null,"source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"published","raw_type":"Presentation"}],"best_oa_location":{"id":"pmh:oai:repository.upenn.edu:cis_papers-1885","is_oa":true,"landing_page_url":"https://repository.upenn.edu/cis_papers/836","pdf_url":"https://repository.upenn.edu/bitstreams/8870962f-5a3a-49f3-a1b7-5961cc564301/download","source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Departmental Papers (CIS)","raw_type":"text"},"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G2192838842","display_name":null,"funder_award_id":"CNS-1505799","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2795668711.pdf","grobid_xml":"https://content.openalex.org/works/W2795668711.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W55426108","https://openalex.org/W189973795","https://openalex.org/W1498203978","https://openalex.org/W1519460009","https://openalex.org/W1529308249","https://openalex.org/W1557502521","https://openalex.org/W1957451505","https://openalex.org/W2023808162","https://openalex.org/W2026629052","https://openalex.org/W2031188261","https://openalex.org/W2049399166","https://openalex.org/W2049696538","https://openalex.org/W2067733097","https://openalex.org/W2099184371","https://openalex.org/W2101804404","https://openalex.org/W2116593309","https://openalex.org/W2128952742","https://openalex.org/W2189285614","https://openalex.org/W2235028240","https://openalex.org/W2325104970","https://openalex.org/W2334622279","https://openalex.org/W2528905845","https://openalex.org/W2570057744","https://openalex.org/W2756604315","https://openalex.org/W2780338284","https://openalex.org/W2950045952","https://openalex.org/W4253938765","https://openalex.org/W4288094115"],"related_works":["https://openalex.org/W2391751993","https://openalex.org/W2131387658","https://openalex.org/W2002801860","https://openalex.org/W2050385455","https://openalex.org/W2385204317","https://openalex.org/W2157449480","https://openalex.org/W2388861633","https://openalex.org/W2139983493","https://openalex.org/W2015969178","https://openalex.org/W815514875"],"abstract_inverted_index":{"Signal":[0],"Temporal":[1],"Logic":[2],"(STL)":[3],"is":[4,31,48,61,76],"a":[5,122,134,154],"prominent":[6],"specification":[7],"formalism":[8],"for":[9,116,127,158],"real-time":[10],"systems,":[11],"and":[12,67],"monitoring":[13,72,129],"these":[14,82],"specifications,":[15],"specially":[16],"when":[17],"(for":[18],"different":[19,88],"reasons":[20],"such":[21],"as":[22],"learning)":[23],"behavior":[24],"of":[25,45,71,81,93,133,148],"systems":[26],"can":[27],"change":[28],"over":[29],"time,":[30],"quite":[32],"important.":[33],"There":[34],"are":[35],"three":[36],"main":[37],"challenges":[38,83],"in":[39,119],"this":[40,104],"area:":[41],"(1)":[42],"full":[43],"observation":[44],"system":[46,135],"state":[47],"not":[49,62],"possible":[50],"due":[51],"to":[52,90,109,121,143,153],"noise":[53],"or":[54],"nuisance":[55],"parameters,":[56],"(2)":[57],"the":[58,65,91,149,159],"whole":[59],"execution":[60],"available":[63],"during":[64],"monitoring,":[66],"(3)":[68],"computational":[69],"complexity":[70],"continuous":[73,130],"time":[74,120,131],"signals":[75],"very":[77],"high.":[78],"Although,":[79],"each":[80],"has":[84,98],"been":[85],"addressed":[86,99],"by":[87],"works,":[89],"best":[92],"our":[94],"knowledge,":[95],"no":[96],"one":[97],"them":[100],"all":[101],"together.":[102],"In":[103],"paper,":[105],"we":[106],"show":[107],"how":[108,142],"extend":[110,144],"any":[111],"parameter":[112,123],"invariant":[113,124],"test":[114,125,151,161],"procedure":[115,126,152],"single":[117],"points":[118],"efficiently":[128],"executions":[132],"against":[136],"STL":[137],"properties.":[138],"We":[139],"also":[140],"show,":[141],"probabilistic":[145,155],"error":[146,156],"guarantee":[147,157],"input":[150],"constructed":[160],"procedure.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}