{"id":"https://openalex.org/W2949392059","doi":"https://doi.org/10.1016/j.tcs.2025.115191","title":"Convex language semantics for nondeterministic probabilistic automata","display_name":"Convex language semantics for nondeterministic probabilistic automata","publication_year":2025,"publication_date":"2025-03-22","ids":{"openalex":"https://openalex.org/W2949392059","doi":"https://doi.org/10.1016/j.tcs.2025.115191","mag":"2949392059"},"language":"en","primary_location":{"id":"doi:10.1016/j.tcs.2025.115191","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tcs.2025.115191","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theoretical Computer Science","raw_type":"journal-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/A5072245145","display_name":"Gerco van Heerdt","orcid":"https://orcid.org/0000-0003-0669-6865"},"institutions":[{"id":"https://openalex.org/I4210100390","display_name":"Financial Research (Hungary)","ror":"https://ror.org/00jf79q69","country_code":"HU","type":"company","lineage":["https://openalex.org/I4210100390"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB","HU"],"is_corresponding":true,"raw_author_name":"Gerco van Heerdt","raw_affiliation_strings":["Droit Financial Technologies, United Kingdom","University College London\u2020"],"affiliations":[{"raw_affiliation_string":"Droit Financial Technologies, United Kingdom","institution_ids":["https://openalex.org/I4210100390"]},{"raw_affiliation_string":"University College London\u2020","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033286190","display_name":"Justin Hsu","orcid":"https://orcid.org/0000-0002-8953-7060"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]},{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Justin Hsu","raw_affiliation_strings":["Cornell University, United States","University of Wisconsin-Madison, #TAB#"],"affiliations":[{"raw_affiliation_string":"Cornell University, United States","institution_ids":["https://openalex.org/I205783295"]},{"raw_affiliation_string":"University of Wisconsin-Madison, #TAB#","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045412407","display_name":"Jo\u00ebl Ouaknine","orcid":"https://orcid.org/0000-0003-0031-9356"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210121786","display_name":"Max Planck Institute for Software Systems","ror":"https://ror.org/02pe2kf23","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210121786"]}],"countries":["DE","GB"],"is_corresponding":false,"raw_author_name":"Jo\u00ebl Ouaknine","raw_affiliation_strings":["MPI-SWS, Germany","Max Planck Institute for Software Systems","Oxford University"],"affiliations":[{"raw_affiliation_string":"MPI-SWS, Germany","institution_ids":["https://openalex.org/I4210121786"]},{"raw_affiliation_string":"Max Planck Institute for Software Systems","institution_ids":["https://openalex.org/I4210121786"]},{"raw_affiliation_string":"Oxford University","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100658822","display_name":"Alexandra Silva","orcid":"https://orcid.org/0000-0001-5014-9784"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Alexandra Silva","raw_affiliation_strings":["Cornell University, United States","University College London\u2020"],"affiliations":[{"raw_affiliation_string":"Cornell University, United States","institution_ids":["https://openalex.org/I205783295"]},{"raw_affiliation_string":"University College London\u2020","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5072245145"],"corresponding_institution_ids":["https://openalex.org/I4210100390","https://openalex.org/I45129253"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.00051075,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1040","issue":null,"first_page":"115191","last_page":"115191"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9998999834060669,"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":0.9998999834060669,"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/T10126","display_name":"Logic, programming, and type systems","score":0.998199999332428,"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"}},{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9970999956130981,"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/nondeterministic-algorithm","display_name":"Nondeterministic algorithm","score":0.693568229675293},{"id":"https://openalex.org/keywords/undecidable-problem","display_name":"Undecidable problem","score":0.6244950294494629},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6188348531723022},{"id":"https://openalex.org/keywords/probabilistic-automaton","display_name":"Probabilistic automaton","score":0.5994622111320496},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.5790268778800964},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5413939356803894},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5037524104118347},{"id":"https://openalex.org/keywords/nondeterministic-finite-automaton","display_name":"Nondeterministic finite automaton","score":0.48198288679122925},{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.44632595777511597},{"id":"https://openalex.org/keywords/quantum-finite-automata","display_name":"Quantum finite automata","score":0.4325239956378937},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4228411316871643},{"id":"https://openalex.org/keywords/automata-theory","display_name":"Automata theory","score":0.3798221945762634},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.348602294921875},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3398888111114502},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.26184359192848206},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12719270586967468},{"id":"https://openalex.org/keywords/decidability","display_name":"Decidability","score":0.05752533674240112}],"concepts":[{"id":"https://openalex.org/C176181172","wikidata":"https://www.wikidata.org/wiki/Q3490301","display_name":"Nondeterministic algorithm","level":2,"score":0.693568229675293},{"id":"https://openalex.org/C192034797","wikidata":"https://www.wikidata.org/wiki/Q3502995","display_name":"Undecidable problem","level":3,"score":0.6244950294494629},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6188348531723022},{"id":"https://openalex.org/C174784677","wikidata":"https://www.wikidata.org/wiki/Q176567","display_name":"Probabilistic automaton","level":3,"score":0.5994622111320496},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.5790268778800964},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5413939356803894},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5037524104118347},{"id":"https://openalex.org/C158008952","wikidata":"https://www.wikidata.org/wiki/Q617295","display_name":"Nondeterministic finite automaton","level":4,"score":0.48198288679122925},{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.44632595777511597},{"id":"https://openalex.org/C174327141","wikidata":"https://www.wikidata.org/wiki/Q176837","display_name":"Quantum finite automata","level":4,"score":0.4325239956378937},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4228411316871643},{"id":"https://openalex.org/C116248031","wikidata":"https://www.wikidata.org/wiki/Q214526","display_name":"Automata theory","level":3,"score":0.3798221945762634},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.348602294921875},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3398888111114502},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.26184359192848206},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12719270586967468},{"id":"https://openalex.org/C153269930","wikidata":"https://www.wikidata.org/wiki/Q430001","display_name":"Decidability","level":2,"score":0.05752533674240112}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.tcs.2025.115191","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tcs.2025.115191","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theoretical Computer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1659557484","display_name":null,"funder_award_id":"648701","funder_id":"https://openalex.org/F4320338335","funder_display_name":"H2020 European Research Council"},{"id":"https://openalex.org/G4350535565","display_name":null,"funder_award_id":"PLP-2016-129","funder_id":"https://openalex.org/F4320319993","funder_display_name":"Leverhulme Trust"},{"id":"https://openalex.org/G6228305546","display_name":null,"funder_award_id":"1637532","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7396925938","display_name":null,"funder_award_id":"679127","funder_id":"https://openalex.org/F4320338335","funder_display_name":"H2020 European Research Council"},{"id":"https://openalex.org/G7721971682","display_name":"Verification of Hardware Concurrency via Model Learning (CLeVer)","funder_award_id":"EP/S028641/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G890954746","display_name":null,"funder_award_id":"389792660","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320319993","display_name":"Leverhulme Trust","ror":"https://ror.org/012mzw131"},{"id":"https://openalex.org/F4320320006","display_name":"Royal Society","ror":"https://ror.org/03wnrjx87"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320330889","display_name":"Neurosciences Foundation","ror":"https://ror.org/01fy9e204"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"},{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"},{"id":"https://openalex.org/F4320338335","display_name":"H2020 European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1489227129","https://openalex.org/W1528269269","https://openalex.org/W1728602962","https://openalex.org/W1797219784","https://openalex.org/W1862398452","https://openalex.org/W1865728679","https://openalex.org/W1970904244","https://openalex.org/W1992694179","https://openalex.org/W1994920552","https://openalex.org/W1995634807","https://openalex.org/W1999872864","https://openalex.org/W2006988199","https://openalex.org/W2012095234","https://openalex.org/W2043907610","https://openalex.org/W2114554615","https://openalex.org/W2141823988","https://openalex.org/W2142174533","https://openalex.org/W2142311525","https://openalex.org/W2142799663","https://openalex.org/W2161290831","https://openalex.org/W2176767353","https://openalex.org/W2768977075","https://openalex.org/W2806887588","https://openalex.org/W2964942624","https://openalex.org/W2966086059","https://openalex.org/W3024760727","https://openalex.org/W3103647796","https://openalex.org/W4210671891","https://openalex.org/W4212875940","https://openalex.org/W4234588445","https://openalex.org/W4247052524","https://openalex.org/W6629461438","https://openalex.org/W6629807999","https://openalex.org/W6631371471","https://openalex.org/W6638944184","https://openalex.org/W6639195652","https://openalex.org/W6653363886","https://openalex.org/W6681110350","https://openalex.org/W6681259166","https://openalex.org/W6685824216","https://openalex.org/W6741005049","https://openalex.org/W6765954613","https://openalex.org/W6777948494","https://openalex.org/W6829222235"],"related_works":["https://openalex.org/W2537940722","https://openalex.org/W2139519154","https://openalex.org/W4205935260","https://openalex.org/W1975910189","https://openalex.org/W2269685284","https://openalex.org/W2143754769","https://openalex.org/W2368684504","https://openalex.org/W2499762659","https://openalex.org/W2013080869","https://openalex.org/W9554130"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}