{"id":"https://openalex.org/W2048003543","doi":"https://doi.org/10.1016/s0169-023x(97)82108-8","title":"Using NNF to transform conceptual data models to object-oriented database designs","display_name":"Using NNF to transform conceptual data models to object-oriented database designs","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W2048003543","doi":"https://doi.org/10.1016/s0169-023x(97)82108-8","mag":"2048003543"},"language":"en","primary_location":{"id":"doi:10.1016/s0169-023x(97)82108-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0169-023x(97)82108-8","pdf_url":null,"source":{"id":"https://openalex.org/S136993123","display_name":"Data & Knowledge Engineering","issn_l":"0169-023X","issn":["0169-023X","1872-6933"],"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":"Data & Knowledge Engineering","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/A5017382048","display_name":"Wai Yin Mok","orcid":"https://orcid.org/0000-0001-9729-6677"},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wai Yin Mok","raw_affiliation_strings":["Dept. of Mathematical Sciences , The University of Akron , Akron, OH, 44325-4002, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Mathematical Sciences , The University of Akron , Akron, OH, 44325-4002, USA","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084356365","display_name":"David W. Embley","orcid":null},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David W. Embley","raw_affiliation_strings":["Department of Computer Science, Brigham Young University, Provo, UT 84602,#N#USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Brigham Young University, Provo, UT 84602,#N#USA","institution_ids":["https://openalex.org/I100005738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5017382048"],"corresponding_institution_ids":["https://openalex.org/I110152177"],"apc_list":{"value":2590,"currency":"USD","value_usd":2590},"apc_paid":null,"fwci":0.535,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.74994253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"3","first_page":"313","last_page":"336"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998999834060669,"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":0.9998999834060669,"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/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9975000023841858,"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/computer-science","display_name":"Computer science","score":0.6591542959213257},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.61141437292099},{"id":"https://openalex.org/keywords/database-design","display_name":"Database design","score":0.5710855722427368},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5293206572532654},{"id":"https://openalex.org/keywords/conceptual-schema","display_name":"Conceptual schema","score":0.4667143225669861},{"id":"https://openalex.org/keywords/database-model","display_name":"Database model","score":0.41574573516845703},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3765624761581421},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16385048627853394}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6591542959213257},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.61141437292099},{"id":"https://openalex.org/C148840519","wikidata":"https://www.wikidata.org/wiki/Q1049878","display_name":"Database design","level":2,"score":0.5710855722427368},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5293206572532654},{"id":"https://openalex.org/C29275276","wikidata":"https://www.wikidata.org/wiki/Q2268965","display_name":"Conceptual schema","level":3,"score":0.4667143225669861},{"id":"https://openalex.org/C5968703","wikidata":"https://www.wikidata.org/wiki/Q267136","display_name":"Database model","level":3,"score":0.41574573516845703},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3765624761581421},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16385048627853394},{"id":"https://openalex.org/C165611974","wikidata":"https://www.wikidata.org/wiki/Q5531015","display_name":"Gender schema theory","level":2,"score":0.0},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0169-023x(97)82108-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0169-023x(97)82108-8","pdf_url":null,"source":{"id":"https://openalex.org/S136993123","display_name":"Data & Knowledge Engineering","issn_l":"0169-023X","issn":["0169-023X","1872-6933"],"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":"Data & Knowledge Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W47852404","https://openalex.org/W118327627","https://openalex.org/W173153821","https://openalex.org/W180578187","https://openalex.org/W600135561","https://openalex.org/W1490614654","https://openalex.org/W1495002195","https://openalex.org/W1505165377","https://openalex.org/W1532064934","https://openalex.org/W1532450969","https://openalex.org/W1551434653","https://openalex.org/W1555575700","https://openalex.org/W1584754980","https://openalex.org/W1887796988","https://openalex.org/W1967291753","https://openalex.org/W1969375478","https://openalex.org/W1984149034","https://openalex.org/W1993132652","https://openalex.org/W2009155263","https://openalex.org/W2039610696","https://openalex.org/W2041601261","https://openalex.org/W2057852703","https://openalex.org/W2066614704","https://openalex.org/W2104498537","https://openalex.org/W2115822498","https://openalex.org/W2293616785","https://openalex.org/W2751199251","https://openalex.org/W2945526390","https://openalex.org/W6606890340","https://openalex.org/W6630100986","https://openalex.org/W6633255653","https://openalex.org/W6648690799"],"related_works":["https://openalex.org/W584886505","https://openalex.org/W2366660644","https://openalex.org/W3162115094","https://openalex.org/W2188578519","https://openalex.org/W3184093474","https://openalex.org/W2007556552","https://openalex.org/W2130474477","https://openalex.org/W2159712371","https://openalex.org/W2591891926","https://openalex.org/W1568401719"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}