{"id":"https://openalex.org/W2278821647","doi":"https://doi.org/10.1007/bfb0012882","title":"\u03bbProlog: An extended logic programming language","display_name":"\u03bbProlog: An extended logic programming language","publication_year":2005,"publication_date":"2005-11-23","ids":{"openalex":"https://openalex.org/W2278821647","doi":"https://doi.org/10.1007/bfb0012882","mag":"2278821647"},"language":"en","primary_location":{"id":"doi:10.1007/bfb0012882","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bfb0012882","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5090020170","display_name":"Amy Felty","orcid":"https://orcid.org/0000-0001-7195-2613"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amy Felty","raw_affiliation_strings":["Computer and Information Science, University of Pennsylvania, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Information Science, University of Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031194946","display_name":"Elsa L. Gunter","orcid":null},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elsa Gunter","raw_affiliation_strings":["Computer and Information Science, University of Pennsylvania, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Information Science, University of Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078386993","display_name":"John Hannan","orcid":null},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Hannan","raw_affiliation_strings":["Computer and Information Science, University of Pennsylvania, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Information Science, University of Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018394339","display_name":"Dale Miller","orcid":"https://orcid.org/0000-0003-0274-4954"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dale Miller","raw_affiliation_strings":["Computer and Information Science, University of Pennsylvania, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Information Science, University of Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080344559","display_name":"Gopalan Nadathur","orcid":"https://orcid.org/0000-0001-8456-3369"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gopalan Nadathur","raw_affiliation_strings":["Computer Science, Duke University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science, Duke University, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054465062","display_name":"Andre Scedrov","orcid":"https://orcid.org/0000-0002-4536-0419"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andre Scedrov","raw_affiliation_strings":["Mathematics, University of Pennsylvania, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematics, University of Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.23565066,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"754","last_page":"755"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9998000264167786,"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/T10142","display_name":"Formal Methods in Verification","score":0.9984999895095825,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.996399998664856,"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/prolog","display_name":"Prolog","score":0.8915655612945557},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.8324111700057983},{"id":"https://openalex.org/keywords/logic-programming","display_name":"Logic programming","score":0.7462202906608582},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6658077239990234},{"id":"https://openalex.org/keywords/horn-clause","display_name":"Horn clause","score":0.46295908093452454}],"concepts":[{"id":"https://openalex.org/C81721847","wikidata":"https://www.wikidata.org/wiki/Q163468","display_name":"Prolog","level":2,"score":0.8915655612945557},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.8324111700057983},{"id":"https://openalex.org/C128838566","wikidata":"https://www.wikidata.org/wiki/Q275603","display_name":"Logic programming","level":2,"score":0.7462202906608582},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6658077239990234},{"id":"https://openalex.org/C189790780","wikidata":"https://www.wikidata.org/wiki/Q933932","display_name":"Horn clause","level":3,"score":0.46295908093452454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bfb0012882","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bfb0012882","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W81066175","https://openalex.org/W1550435668","https://openalex.org/W1602563381","https://openalex.org/W2034676877","https://openalex.org/W2062968803","https://openalex.org/W2112308928","https://openalex.org/W2119749753","https://openalex.org/W2165434002"],"related_works":["https://openalex.org/W2140386967","https://openalex.org/W4248067243","https://openalex.org/W4246503451","https://openalex.org/W4205997139","https://openalex.org/W1534488117","https://openalex.org/W4206249920","https://openalex.org/W1485791179","https://openalex.org/W1999702466","https://openalex.org/W3014088202","https://openalex.org/W2076891835"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}