{"id":"https://openalex.org/W1974293217","doi":"https://doi.org/10.1109/cdc.2011.6161511","title":"On finite memory approximations constructed from input/output snapshots","display_name":"On finite memory approximations constructed from input/output snapshots","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W1974293217","doi":"https://doi.org/10.1109/cdc.2011.6161511","mag":"1974293217"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2011.6161511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2011.6161511","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Conference on Decision and Control and European Control Conference","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/A5033777007","display_name":"Danielle C. Tarraf","orcid":"https://orcid.org/0000-0002-9141-1870"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Danielle C. Tarraf","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD, USA","Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD 21218, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD 21218, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005494593","display_name":"Luis A. Duffaut Espinosa","orcid":"https://orcid.org/0000-0003-4363-5375"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luis A. Duffaut Espinosa","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD, USA","Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD 21218, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD 21218, USA","institution_ids":["https://openalex.org/I145311948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033777007"],"corresponding_institution_ids":["https://openalex.org/I145311948"],"apc_list":null,"apc_paid":null,"fwci":3.4523,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.92299736,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"35","issue":null,"first_page":"3966","last_page":"3973"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9997000098228455,"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":0.9997000098228455,"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9987999796867371,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/constructive","display_name":"Constructive","score":0.6524927020072937},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.6181262135505676},{"id":"https://openalex.org/keywords/finite-state-machine","display_name":"Finite-state machine","score":0.5786499977111816},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5545371174812317},{"id":"https://openalex.org/keywords/approximations-of-\u03c0","display_name":"Approximations of \u03c0","score":0.5333855748176575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5241572856903076},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4703367352485657},{"id":"https://openalex.org/keywords/approximation-error","display_name":"Approximation error","score":0.4382472336292267},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.41663995385169983},{"id":"https://openalex.org/keywords/finite-set","display_name":"Finite set","score":0.41354167461395264},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3365243673324585},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.31784921884536743},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.16215214133262634},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.0734952986240387}],"concepts":[{"id":"https://openalex.org/C2778701210","wikidata":"https://www.wikidata.org/wiki/Q28130034","display_name":"Constructive","level":3,"score":0.6524927020072937},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.6181262135505676},{"id":"https://openalex.org/C167822520","wikidata":"https://www.wikidata.org/wiki/Q176452","display_name":"Finite-state machine","level":2,"score":0.5786499977111816},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5545371174812317},{"id":"https://openalex.org/C193386753","wikidata":"https://www.wikidata.org/wiki/Q1130396","display_name":"Approximations of \u03c0","level":2,"score":0.5333855748176575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5241572856903076},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4703367352485657},{"id":"https://openalex.org/C122383733","wikidata":"https://www.wikidata.org/wiki/Q865920","display_name":"Approximation error","level":2,"score":0.4382472336292267},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.41663995385169983},{"id":"https://openalex.org/C162392398","wikidata":"https://www.wikidata.org/wiki/Q272404","display_name":"Finite set","level":2,"score":0.41354167461395264},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3365243673324585},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.31784921884536743},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.16215214133262634},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0734952986240387},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc.2011.6161511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2011.6161511","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Conference on Decision and Control and European Control Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.6499999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320337392","display_name":"Division of Electrical, Communications and Cyber Systems","ror":"https://ror.org/01krpsy48"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W63990713","https://openalex.org/W178056938","https://openalex.org/W199575436","https://openalex.org/W258022877","https://openalex.org/W1483893502","https://openalex.org/W1503973138","https://openalex.org/W1507306347","https://openalex.org/W1547562281","https://openalex.org/W1579105737","https://openalex.org/W1865218796","https://openalex.org/W1965324089","https://openalex.org/W1979349468","https://openalex.org/W1981040965","https://openalex.org/W2011979623","https://openalex.org/W2055020782","https://openalex.org/W2056864430","https://openalex.org/W2058188212","https://openalex.org/W2059057465","https://openalex.org/W2070222864","https://openalex.org/W2079042739","https://openalex.org/W2091316349","https://openalex.org/W2100961636","https://openalex.org/W2109558277","https://openalex.org/W2110957832","https://openalex.org/W2117218135","https://openalex.org/W2122161467","https://openalex.org/W2136122715","https://openalex.org/W2146748581","https://openalex.org/W2147273034","https://openalex.org/W2151188077","https://openalex.org/W2152509212","https://openalex.org/W2155024125","https://openalex.org/W2155821319","https://openalex.org/W2159461839","https://openalex.org/W2161277673","https://openalex.org/W2161927140","https://openalex.org/W2163204032","https://openalex.org/W2397093829","https://openalex.org/W2487779201","https://openalex.org/W2517332996","https://openalex.org/W2570828688","https://openalex.org/W2762765970","https://openalex.org/W6641780247"],"related_works":["https://openalex.org/W2072590579","https://openalex.org/W2110817230","https://openalex.org/W209703074","https://openalex.org/W258687875","https://openalex.org/W3091355678","https://openalex.org/W1606488336","https://openalex.org/W1988569331","https://openalex.org/W189995875","https://openalex.org/W4255193494","https://openalex.org/W2916256435"],"abstract_inverted_index":{"The":[0,29,86],"problem":[1],"of":[2,46,62,75,82,121],"approximating":[3],"systems":[4,14],"with":[5,118],"finite":[6,12,57,67,83],"input":[7],"and":[8,90,95],"output":[9],"alphabets":[10,68],"by":[11],"memory":[13],"for":[15,54,107],"verification":[16],"or":[17],"certified":[18],"control":[19,43,122],"has":[20],"received":[21],"much":[22],"deserved":[23],"attention":[24],"in":[25,36,114],"the":[26,91,110,119,135],"recent":[27],"past.":[28],"present":[30],"paper":[31],"is":[32,69,88,124],"a":[33,41,63,73,115],"further":[34],"step":[35],"that":[37],"direction,":[38],"building":[39],"upon":[40],"robust":[42],"inspired":[44],"notion":[45],"approximation":[47,97,112],"we":[48],"recently":[49],"proposed.":[50,126],"A":[51],"constructive":[52],"algorithm":[53,87,106],"deriving":[55],"deterministic":[56],"state":[58],"machine":[59],"(DFM)":[60],"approximations":[61],"given":[64],"system":[65],"over":[66],"proposed,":[70],"based":[71],"on":[72],"partitioning":[74],"its":[76],"input/output":[77],"behavior":[78],"into":[79],"equivalence":[80],"classes":[81],"length":[84],"snapshots.":[85],"analyzed,":[89],"resulting":[92,111],"nominal":[93],"models":[94],"corresponding":[96],"errors":[98],"are":[99,131],"shown":[100],"to":[101,133],"have":[102],"desirable":[103],"properties.":[104],"An":[105],"conservatively":[108],"quantifying":[109],"error":[113],"manner":[116],"consistent":[117],"objective":[120],"synthesis":[123],"also":[125],"Several":[127],"simple":[128],"illustrative":[129],"examples":[130],"presented":[132],"demonstrate":[134],"approach.":[136]},"counts_by_year":[{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
