{"id":"https://openalex.org/W1972186904","doi":"https://doi.org/10.1007/s10472-013-9352-z","title":"Functional dependencies on extended relations defined by regular languages","display_name":"Functional dependencies on extended relations defined by regular languages","publication_year":2013,"publication_date":"2013-05-04","ids":{"openalex":"https://openalex.org/W1972186904","doi":"https://doi.org/10.1007/s10472-013-9352-z","mag":"1972186904"},"language":"en","primary_location":{"id":"doi:10.1007/s10472-013-9352-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10472-013-9352-z","pdf_url":null,"source":{"id":"https://openalex.org/S90199469","display_name":"Annals of Mathematics and Artificial Intelligence","issn_l":"1012-2443","issn":["1012-2443","1573-7470"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Mathematics and Artificial Intelligence","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/A5053701482","display_name":"Gyula I. Szab\u00f3","orcid":"https://orcid.org/0000-0003-4306-2327"},"institutions":[{"id":"https://openalex.org/I106118109","display_name":"E\u00f6tv\u00f6s Lor\u00e1nd University","ror":"https://ror.org/01jsq2704","country_code":"HU","type":"education","lineage":["https://openalex.org/I106118109"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Gyula I. Szab\u00f3","raw_affiliation_strings":["Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, P\u00e1zm\u00e1ny P\u00e9ter s\u00e9t\u00e1ny, 1/C, 1118, Budapest, Hungary","Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, Budapest, Hungary 1118#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, P\u00e1zm\u00e1ny P\u00e9ter s\u00e9t\u00e1ny, 1/C, 1118, Budapest, Hungary","institution_ids":["https://openalex.org/I106118109"]},{"raw_affiliation_string":"Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, Budapest, Hungary 1118#TAB#","institution_ids":["https://openalex.org/I106118109"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021452458","display_name":"Andr\u00e1s A. Bencz\u00far","orcid":"https://orcid.org/0000-0002-9392-0986"},"institutions":[{"id":"https://openalex.org/I106118109","display_name":"E\u00f6tv\u00f6s Lor\u00e1nd University","ror":"https://ror.org/01jsq2704","country_code":"HU","type":"education","lineage":["https://openalex.org/I106118109"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Andr\u00e1s Bencz\u00far","raw_affiliation_strings":["Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, P\u00e1zm\u00e1ny P\u00e9ter s\u00e9t\u00e1ny, 1/C, 1118, Budapest, Hungary","Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, Budapest, Hungary 1118#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, P\u00e1zm\u00e1ny P\u00e9ter s\u00e9t\u00e1ny, 1/C, 1118, Budapest, Hungary","institution_ids":["https://openalex.org/I106118109"]},{"raw_affiliation_string":"Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, Budapest, Hungary 1118#TAB#","institution_ids":["https://openalex.org/I106118109"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5053701482"],"corresponding_institution_ids":["https://openalex.org/I106118109"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.3798,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.64180353,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"73","issue":"1-2","first_page":"205","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9990000128746033,"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/T11106","display_name":"Data Management and Algorithms","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/terminal-and-nonterminal-symbols","display_name":"Terminal and nonterminal symbols","score":0.8954219818115234},{"id":"https://openalex.org/keywords/tuple","display_name":"Tuple","score":0.7969868183135986},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6755025386810303},{"id":"https://openalex.org/keywords/functional-dependency","display_name":"Functional dependency","score":0.6513022184371948},{"id":"https://openalex.org/keywords/sentence","display_name":"Sentence","score":0.548828661441803},{"id":"https://openalex.org/keywords/xml-schema","display_name":"XML Schema (W3C)","score":0.45723140239715576},{"id":"https://openalex.org/keywords/attribute-domain","display_name":"Attribute domain","score":0.4281252920627594},{"id":"https://openalex.org/keywords/xml","display_name":"XML","score":0.40989628434181213},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4040731191635132},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.375750333070755},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.3379909098148346},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33152860403060913},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33146393299102783},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.3305049538612366},{"id":"https://openalex.org/keywords/xml-validation","display_name":"XML validation","score":0.26088786125183105},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.21337848901748657},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.21001073718070984},{"id":"https://openalex.org/keywords/document-type-definition","display_name":"Document type definition","score":0.1047745943069458}],"concepts":[{"id":"https://openalex.org/C9432014","wikidata":"https://www.wikidata.org/wiki/Q954063","display_name":"Terminal and nonterminal symbols","level":3,"score":0.8954219818115234},{"id":"https://openalex.org/C118930307","wikidata":"https://www.wikidata.org/wiki/Q600590","display_name":"Tuple","level":2,"score":0.7969868183135986},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6755025386810303},{"id":"https://openalex.org/C26320393","wikidata":"https://www.wikidata.org/wiki/Q597053","display_name":"Functional dependency","level":3,"score":0.6513022184371948},{"id":"https://openalex.org/C2777530160","wikidata":"https://www.wikidata.org/wiki/Q41796","display_name":"Sentence","level":2,"score":0.548828661441803},{"id":"https://openalex.org/C40713593","wikidata":"https://www.wikidata.org/wiki/Q16342","display_name":"XML Schema (W3C)","level":5,"score":0.45723140239715576},{"id":"https://openalex.org/C75814411","wikidata":"https://www.wikidata.org/wiki/Q4818714","display_name":"Attribute domain","level":3,"score":0.4281252920627594},{"id":"https://openalex.org/C8797682","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"XML","level":2,"score":0.40989628434181213},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4040731191635132},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.375750333070755},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.3379909098148346},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33152860403060913},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33146393299102783},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.3305049538612366},{"id":"https://openalex.org/C55348073","wikidata":"https://www.wikidata.org/wiki/Q595926","display_name":"XML validation","level":3,"score":0.26088786125183105},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.21337848901748657},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.21001073718070984},{"id":"https://openalex.org/C84314905","wikidata":"https://www.wikidata.org/wiki/Q212327","display_name":"Document type definition","level":4,"score":0.1047745943069458},{"id":"https://openalex.org/C111012933","wikidata":"https://www.wikidata.org/wiki/Q3137210","display_name":"Rough set","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10472-013-9352-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10472-013-9352-z","pdf_url":null,"source":{"id":"https://openalex.org/S90199469","display_name":"Annals of Mathematics and Artificial Intelligence","issn_l":"1012-2443","issn":["1012-2443","1573-7470"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Mathematics and Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W3936346","https://openalex.org/W1487877548","https://openalex.org/W1489060960","https://openalex.org/W1490779281","https://openalex.org/W1506882489","https://openalex.org/W1558791827","https://openalex.org/W1558832481","https://openalex.org/W1634101829","https://openalex.org/W1721778388","https://openalex.org/W1833765956","https://openalex.org/W1843455052","https://openalex.org/W1981373832","https://openalex.org/W1983304353","https://openalex.org/W1994193726","https://openalex.org/W2003398206","https://openalex.org/W2016521643","https://openalex.org/W2032565909","https://openalex.org/W2043117781","https://openalex.org/W2046804216","https://openalex.org/W2054368129","https://openalex.org/W2074877777","https://openalex.org/W2077450865","https://openalex.org/W2082395701","https://openalex.org/W2083909202","https://openalex.org/W2084159038","https://openalex.org/W2092860912","https://openalex.org/W2105748890","https://openalex.org/W2106619679","https://openalex.org/W2132490332","https://openalex.org/W2134286919","https://openalex.org/W2142421097","https://openalex.org/W2152103061","https://openalex.org/W2152859529","https://openalex.org/W2153279985","https://openalex.org/W2154546918","https://openalex.org/W2156429182","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2116767780","https://openalex.org/W165346131","https://openalex.org/W1594511838","https://openalex.org/W4285259755","https://openalex.org/W2051785652","https://openalex.org/W2936448214","https://openalex.org/W2535582266","https://openalex.org/W2136256269","https://openalex.org/W1500067363","https://openalex.org/W2910962884"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}