{"id":"https://openalex.org/W2026728661","doi":"https://doi.org/10.1016/0169-023x(92)90002-s","title":"Updating intensional predicates in Datalog","display_name":"Updating intensional predicates in Datalog","publication_year":1992,"publication_date":"1992-04-01","ids":{"openalex":"https://openalex.org/W2026728661","doi":"https://doi.org/10.1016/0169-023x(92)90002-s","mag":"2026728661"},"language":"en","primary_location":{"id":"doi:10.1016/0169-023x(92)90002-s","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0169-023x(92)90002-s","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 &amp; 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/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 degli Studi di Roma \u2018La Sapienza\u2019, Via Salaria 113, 00198 Rome, Italy","Dipartimento di Informatica e Sistemistica, Universit\u00e0 degli Studi di Roma \u2018La Sapienza\u2019, Via Salaria 113\u201300198 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica e Sistemistica, Universit\u00e0 degli Studi di Roma \u2018La Sapienza\u2019, Via Salaria 113, 00198 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Dipartimento di Informatica e Sistemistica, Universit\u00e0 degli Studi di Roma \u2018La Sapienza\u2019, Via Salaria 113\u201300198 Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005845219","display_name":"Riccardo Torlone","orcid":"https://orcid.org/0000-0003-1484-3693"},"institutions":[{"id":"https://openalex.org/I4210162062","display_name":"Istituto di Analisi dei Sistemi ed Informatica Antonio Ruberti","ror":"https://ror.org/054ye0e45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Riccardo Torlone","raw_affiliation_strings":["Istituto di Analisi dei Sistemi ed Informatica del C.N.R., Viale Manzoni 30, 00185 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Istituto di Analisi dei Sistemi ed Informatica del C.N.R., Viale Manzoni 30, 00185 Rome, Italy","institution_ids":["https://openalex.org/I4210162062"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064341104"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":{"value":2590,"currency":"USD","value_usd":2590},"apc_paid":null,"fwci":3.9252,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.93356843,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":"1","first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998000264167786,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998000264167786,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9991000294685364,"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":0.9936000108718872,"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/datalog","display_name":"Datalog","score":0.983864963054657},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7158767580986023},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6658900380134583},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.6312879920005798},{"id":"https://openalex.org/keywords/base","display_name":"Base (topology)","score":0.5786706805229187},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.47103315591812134},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2308967411518097}],"concepts":[{"id":"https://openalex.org/C148230440","wikidata":"https://www.wikidata.org/wiki/Q1172264","display_name":"Datalog","level":2,"score":0.983864963054657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7158767580986023},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6658900380134583},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6312879920005798},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.5786706805229187},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.47103315591812134},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2308967411518097},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/0169-023x(92)90002-s","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0169-023x(92)90002-s","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 &amp; Knowledge Engineering","raw_type":"journal-article"},{"id":"pmh:hdl:10068/313008","is_oa":false,"landing_page_url":"http://hdl.handle.net/10068/313008","pdf_url":null,"source":{"id":"https://openalex.org/S4377196900","display_name":"OpenGrey (Institut de l'Information Scientifique et Technique)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1295345811","host_organization_name":"Institut de l'Information Scientifique et Technique","host_organization_lineage":["https://openalex.org/I1295345811"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Y - Progress report"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.4399999976158142,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W26343427","https://openalex.org/W129346292","https://openalex.org/W1497998981","https://openalex.org/W1506952729","https://openalex.org/W1509428113","https://openalex.org/W1541434994","https://openalex.org/W1542037518","https://openalex.org/W1543451444","https://openalex.org/W1561370784","https://openalex.org/W1977094530","https://openalex.org/W1985223393","https://openalex.org/W1988391412","https://openalex.org/W2040110005","https://openalex.org/W2040293060","https://openalex.org/W2065555531","https://openalex.org/W2067961865","https://openalex.org/W2085528940","https://openalex.org/W2086560466","https://openalex.org/W2113582770","https://openalex.org/W2118900391","https://openalex.org/W2119285119","https://openalex.org/W2124299249","https://openalex.org/W2489748212","https://openalex.org/W2612793397","https://openalex.org/W4206370914","https://openalex.org/W6601069322","https://openalex.org/W6605259594","https://openalex.org/W6629818123","https://openalex.org/W6630596752","https://openalex.org/W6632577673","https://openalex.org/W6633443005","https://openalex.org/W6644436313","https://openalex.org/W6647586843","https://openalex.org/W6650331539","https://openalex.org/W6660424057","https://openalex.org/W6667161633","https://openalex.org/W6671996002","https://openalex.org/W6677571454","https://openalex.org/W6677792665","https://openalex.org/W6678419105"],"related_works":["https://openalex.org/W2955734379","https://openalex.org/W2049216635","https://openalex.org/W2570392075","https://openalex.org/W1556735226","https://openalex.org/W2023906867","https://openalex.org/W2003031781","https://openalex.org/W1563917596","https://openalex.org/W1572500097","https://openalex.org/W2788308474","https://openalex.org/W2991618286"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
