{"id":"https://openalex.org/W2086068755","doi":"https://doi.org/10.1142/s0129054110007568","title":"BOOLEAN GRAMMARS AND GSM MAPPINGS","display_name":"BOOLEAN GRAMMARS AND GSM MAPPINGS","publication_year":2010,"publication_date":"2010-10-01","ids":{"openalex":"https://openalex.org/W2086068755","doi":"https://doi.org/10.1142/s0129054110007568","mag":"2086068755"},"language":"en","primary_location":{"id":"doi:10.1142/s0129054110007568","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129054110007568","pdf_url":null,"source":{"id":"https://openalex.org/S68047077","display_name":"International Journal of Foundations of Computer Science","issn_l":"0129-0541","issn":["0129-0541","1793-6373"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Foundations of 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/A5077150907","display_name":"Tommi Lehtinen","orcid":"https://orcid.org/0000-0002-1011-6563"},"institutions":[{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]},{"id":"https://openalex.org/I183173800","display_name":"Turku Centre for Computer Science","ror":"https://ror.org/00vy7ed73","country_code":"FI","type":"facility","lineage":["https://openalex.org/I130217899","https://openalex.org/I155660961","https://openalex.org/I183173800"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"TOMMI LEHTINEN","raw_affiliation_strings":["Department of Mathematics, University of Turku, Turku FI\u201320014, Finland","Turku Centre for Computer Science, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Turku, Turku FI\u201320014, Finland","institution_ids":["https://openalex.org/I155660961"]},{"raw_affiliation_string":"Turku Centre for Computer Science, Finland","institution_ids":["https://openalex.org/I183173800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005683089","display_name":"Alexander Okhotin","orcid":"https://orcid.org/0000-0002-1615-2725"},"institutions":[{"id":"https://openalex.org/I112281704","display_name":"Research Council of Finland","ror":"https://ror.org/05k73zm37","country_code":"FI","type":"government","lineage":["https://openalex.org/I112281704"]},{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"ALEXANDER OKHOTIN","raw_affiliation_strings":["Academy of Finland, and Department of Mathematics, University of Turku, Turku FI\u201320014, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academy of Finland, and Department of Mathematics, University of Turku, Turku FI\u201320014, Finland","institution_ids":["https://openalex.org/I112281704","https://openalex.org/I155660961"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3531,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.81416433,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"21","issue":"05","first_page":"799","last_page":"815"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","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/T11567","display_name":"semigroups and automata theory","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/T10126","display_name":"Logic, programming, and type systems","score":0.9977999925613403,"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/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9976000189781189,"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/rule-based-machine-translation","display_name":"Rule-based machine translation","score":0.6530855894088745},{"id":"https://openalex.org/keywords/gsm","display_name":"GSM","score":0.5911489725112915},{"id":"https://openalex.org/keywords/tree-adjoining-grammar","display_name":"Tree-adjoining grammar","score":0.5864145755767822},{"id":"https://openalex.org/keywords/indexed-grammar","display_name":"Indexed grammar","score":0.5752080082893372},{"id":"https://openalex.org/keywords/context-sensitive-grammar","display_name":"Context-sensitive grammar","score":0.5431806445121765},{"id":"https://openalex.org/keywords/phrase-structure-grammar","display_name":"Phrase structure grammar","score":0.541423499584198},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.5154862999916077},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5019991397857666},{"id":"https://openalex.org/keywords/definite-clause-grammar","display_name":"Definite clause grammar","score":0.4909689724445343},{"id":"https://openalex.org/keywords/boolean-expression","display_name":"Boolean expression","score":0.44828546047210693},{"id":"https://openalex.org/keywords/l-attributed-grammar","display_name":"L-attributed grammar","score":0.4456610083580017},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.430184543132782},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40903037786483765},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.38892805576324463},{"id":"https://openalex.org/keywords/context-free-grammar","display_name":"Context-free grammar","score":0.33973008394241333},{"id":"https://openalex.org/keywords/boolean-function","display_name":"Boolean function","score":0.20920071005821228},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.1808471977710724}],"concepts":[{"id":"https://openalex.org/C53893814","wikidata":"https://www.wikidata.org/wiki/Q7378909","display_name":"Rule-based machine translation","level":2,"score":0.6530855894088745},{"id":"https://openalex.org/C59201141","wikidata":"https://www.wikidata.org/wiki/Q46904","display_name":"GSM","level":2,"score":0.5911489725112915},{"id":"https://openalex.org/C134083981","wikidata":"https://www.wikidata.org/wiki/Q1754022","display_name":"Tree-adjoining grammar","level":4,"score":0.5864145755767822},{"id":"https://openalex.org/C79243999","wikidata":"https://www.wikidata.org/wiki/Q6590011","display_name":"Indexed grammar","level":5,"score":0.5752080082893372},{"id":"https://openalex.org/C125950753","wikidata":"https://www.wikidata.org/wiki/Q908674","display_name":"Context-sensitive grammar","level":4,"score":0.5431806445121765},{"id":"https://openalex.org/C29184939","wikidata":"https://www.wikidata.org/wiki/Q1134367","display_name":"Phrase structure grammar","level":4,"score":0.541423499584198},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5154862999916077},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5019991397857666},{"id":"https://openalex.org/C97169998","wikidata":"https://www.wikidata.org/wiki/Q1582738","display_name":"Definite clause grammar","level":5,"score":0.4909689724445343},{"id":"https://openalex.org/C158465420","wikidata":"https://www.wikidata.org/wiki/Q1979515","display_name":"Boolean expression","level":3,"score":0.44828546047210693},{"id":"https://openalex.org/C67621940","wikidata":"https://www.wikidata.org/wiki/Q3113340","display_name":"L-attributed grammar","level":4,"score":0.4456610083580017},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.430184543132782},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40903037786483765},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.38892805576324463},{"id":"https://openalex.org/C97212296","wikidata":"https://www.wikidata.org/wiki/Q338047","display_name":"Context-free grammar","level":3,"score":0.33973008394241333},{"id":"https://openalex.org/C187455244","wikidata":"https://www.wikidata.org/wiki/Q942353","display_name":"Boolean function","level":2,"score":0.20920071005821228},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.1808471977710724},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0129054110007568","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129054110007568","pdf_url":null,"source":{"id":"https://openalex.org/S68047077","display_name":"International Journal of Foundations of Computer Science","issn_l":"0129-0541","issn":["0129-0541","1793-6373"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Foundations of Computer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7699999809265137,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1535681052","https://openalex.org/W1992115994","https://openalex.org/W2031897634","https://openalex.org/W2039297197","https://openalex.org/W2041694802","https://openalex.org/W2046935329","https://openalex.org/W2072827730","https://openalex.org/W2074276971","https://openalex.org/W2085392906","https://openalex.org/W2085862166","https://openalex.org/W2094323437","https://openalex.org/W2110784116","https://openalex.org/W2154949534","https://openalex.org/W2185277039","https://openalex.org/W2188913344","https://openalex.org/W2395218731","https://openalex.org/W2912251669","https://openalex.org/W3145062246"],"related_works":["https://openalex.org/W4388481545","https://openalex.org/W1970209336","https://openalex.org/W2117111784","https://openalex.org/W2098975473","https://openalex.org/W2159979565","https://openalex.org/W2403874525","https://openalex.org/W2153803459","https://openalex.org/W1619395143","https://openalex.org/W2055334547","https://openalex.org/W2894632713"],"abstract_inverted_index":{"It":[0],"is":[1,11],"proved":[2],"that":[3],"the":[4],"language":[5],"family":[6],"generated":[7],"by":[8],"Boolean":[9,38],"grammars":[10,39],"effectively":[12],"closed":[13],"under":[14],"injective":[15],"gsm":[16,20,23],"mappings":[17,21],"and":[18,40],"inverse":[19],"(where":[22],"stands":[24],"for":[25,34],"a":[26],"generalized":[27],"sequential":[28],"machine).":[29],"The":[30],"same":[31],"results":[32],"hold":[33],"conjunctive":[35,42],"grammars,":[36],"unambiguous":[37,41],"grammars.":[43]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
