{"id":"https://openalex.org/W2071315104","doi":"https://doi.org/10.1007/bf01261656","title":"Independent database schemes under functional and inclusion dependencies","display_name":"Independent database schemes under functional and inclusion dependencies","publication_year":1991,"publication_date":"1991-08-01","ids":{"openalex":"https://openalex.org/W2071315104","doi":"https://doi.org/10.1007/bf01261656","mag":"2071315104"},"language":"en","primary_location":{"id":"doi:10.1007/bf01261656","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01261656","pdf_url":null,"source":{"id":"https://openalex.org/S84409463","display_name":"Acta Informatica","issn_l":"0001-5903","issn":["0001-5903","1432-0525"],"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":"Acta Informatica","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/A5064341104","display_name":"Paolo Atzeni","orcid":"https://orcid.org/0000-0003-1513-4725"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Paolo Atzeni","raw_affiliation_strings":["Dipartimento di Informatica e Sistemistica, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Via Salaria, 113, I-00198, Roma, Italy","Dipartimento di Informatica e Sistemistica, Universit\u00e0 di Roma La Sapienza, Roma, Italy I-00198#TAB#"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica e Sistemistica, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Via Salaria, 113, I-00198, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Dipartimento di Informatica e Sistemistica, Universit\u00e0 di Roma La Sapienza, Roma, Italy I-00198#TAB#","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102089440","display_name":"Edward P. F. Chan","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Edward P. F. Chan","raw_affiliation_strings":["Department of Computer Science, University of Waterloo, N2L 3G1, Ontario, Canada","Dept. of Computer Science, University of Waterloo, Canada N2L 3G1#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Waterloo, N2L 3G1, Ontario, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Dept. of Computer Science, University of Waterloo, Canada N2L 3G1#TAB#","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064341104"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.22322581,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":"8","first_page":"777","last_page":"799"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9994999766349792,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9957000017166138,"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/functional-dependency","display_name":"Functional dependency","score":0.8800781965255737},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6660836935043335},{"id":"https://openalex.org/keywords/dependency-theory","display_name":"Dependency theory (database theory)","score":0.6635746359825134},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5911989808082581},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.582298994064331},{"id":"https://openalex.org/keywords/database-theory","display_name":"Database theory","score":0.5537590980529785},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5452407598495483},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4725208878517151},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.454505980014801},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33909374475479126},{"id":"https://openalex.org/keywords/database-design","display_name":"Database design","score":0.2764064371585846},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.24347341060638428},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.24186044931411743},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.104085773229599}],"concepts":[{"id":"https://openalex.org/C26320393","wikidata":"https://www.wikidata.org/wiki/Q597053","display_name":"Functional dependency","level":3,"score":0.8800781965255737},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6660836935043335},{"id":"https://openalex.org/C40683218","wikidata":"https://www.wikidata.org/wiki/Q5260625","display_name":"Dependency theory (database theory)","level":4,"score":0.6635746359825134},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5911989808082581},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.582298994064331},{"id":"https://openalex.org/C12439846","wikidata":"https://www.wikidata.org/wiki/Q4809258","display_name":"Database theory","level":3,"score":0.5537590980529785},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5452407598495483},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4725208878517151},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.454505980014801},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33909374475479126},{"id":"https://openalex.org/C148840519","wikidata":"https://www.wikidata.org/wiki/Q1049878","display_name":"Database design","level":2,"score":0.2764064371585846},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.24347341060638428},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.24186044931411743},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.104085773229599},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/bf01261656","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01261656","pdf_url":null,"source":{"id":"https://openalex.org/S84409463","display_name":"Acta Informatica","issn_l":"0001-5903","issn":["0001-5903","1432-0525"],"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":"Acta Informatica","raw_type":"journal-article"},{"id":"pmh:oai:iris.uniroma3.it:11590/121324","is_oa":false,"landing_page_url":"http://hdl.handle.net/11590/121324","pdf_url":null,"source":{"id":"https://openalex.org/S4377196120","display_name":"Iris (Roma Tre University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119003972","host_organization_name":"Roma Tre University","host_organization_lineage":["https://openalex.org/I119003972"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W180578187","https://openalex.org/W191627567","https://openalex.org/W619004858","https://openalex.org/W1969642268","https://openalex.org/W1970782121","https://openalex.org/W1973125170","https://openalex.org/W1976648543","https://openalex.org/W1977825979","https://openalex.org/W1979255783","https://openalex.org/W1979873554","https://openalex.org/W1983428002","https://openalex.org/W1984939239","https://openalex.org/W1985581502","https://openalex.org/W1993055981","https://openalex.org/W1994464782","https://openalex.org/W2000068473","https://openalex.org/W2005032394","https://openalex.org/W2005735417","https://openalex.org/W2007898933","https://openalex.org/W2009155263","https://openalex.org/W2015499128","https://openalex.org/W2017293469","https://openalex.org/W2029983209","https://openalex.org/W2042412119","https://openalex.org/W2050480346","https://openalex.org/W2053741160","https://openalex.org/W2058328995","https://openalex.org/W2084302451","https://openalex.org/W2091478535","https://openalex.org/W2111449598","https://openalex.org/W2113633436","https://openalex.org/W2115822498","https://openalex.org/W2135105491","https://openalex.org/W2138709157","https://openalex.org/W2146899290","https://openalex.org/W2489748212","https://openalex.org/W2788164529"],"related_works":["https://openalex.org/W1968137129","https://openalex.org/W3021107827","https://openalex.org/W4239834660","https://openalex.org/W4234453021","https://openalex.org/W5016451","https://openalex.org/W2001846458","https://openalex.org/W2071315104","https://openalex.org/W1987266256","https://openalex.org/W2026353622","https://openalex.org/W17135638"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
