{"id":"https://openalex.org/W1971731520","doi":"https://doi.org/10.1007/bf00881908","title":"Inference flexibility in Horn clause knowledge bases and the simplex method","display_name":"Inference flexibility in Horn clause knowledge bases and the simplex method","publication_year":1993,"publication_date":"1993-01-01","ids":{"openalex":"https://openalex.org/W1971731520","doi":"https://doi.org/10.1007/bf00881908","mag":"1971731520"},"language":"en","primary_location":{"id":"doi:10.1007/bf00881908","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00881908","pdf_url":null,"source":{"id":"https://openalex.org/S99781599","display_name":"Journal of Automated Reasoning","issn_l":"0168-7433","issn":["0168-7433","1573-0670"],"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":"Journal of Automated Reasoning","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/A5049715139","display_name":"Jinchang Wang","orcid":"https://orcid.org/0000-0001-9078-0773"},"institutions":[{"id":"https://openalex.org/I63855395","display_name":"Missouri Western State University","ror":"https://ror.org/03vn2ff22","country_code":"US","type":"education","lineage":["https://openalex.org/I63855395"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jinchang Wang","raw_affiliation_strings":["Department of Business and Economics, Missouri Western State College, 64507-2294, St. Joseph, MO, USA","Department of Business and Economics, Missouri Western State College, St. Joseph, USA"],"affiliations":[{"raw_affiliation_string":"Department of Business and Economics, Missouri Western State College, 64507-2294, St. Joseph, MO, USA","institution_ids":["https://openalex.org/I63855395"]},{"raw_affiliation_string":"Department of Business and Economics, Missouri Western State College, St. Joseph, USA","institution_ids":["https://openalex.org/I63855395"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5049715139"],"corresponding_institution_ids":["https://openalex.org/I63855395"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10508319,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"2","first_page":"269","last_page":"288"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9997000098228455,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9997000098228455,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9993000030517578,"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/assertion","display_name":"Assertion","score":0.754895031452179},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.6864780187606812},{"id":"https://openalex.org/keywords/horn-clause","display_name":"Horn clause","score":0.6720683574676514},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.6458116769790649},{"id":"https://openalex.org/keywords/backward-chaining","display_name":"Backward chaining","score":0.6036662459373474},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5707355737686157},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.512143611907959},{"id":"https://openalex.org/keywords/forward-chaining","display_name":"Forward chaining","score":0.5062388777732849},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.4923199415206909},{"id":"https://openalex.org/keywords/propositional-calculus","display_name":"Propositional calculus","score":0.45020973682403564},{"id":"https://openalex.org/keywords/knowledge-base","display_name":"Knowledge base","score":0.42913171648979187},{"id":"https://openalex.org/keywords/base","display_name":"Base (topology)","score":0.42610329389572144},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.412460595369339},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40674877166748047},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35933738946914673},{"id":"https://openalex.org/keywords/inference-engine","display_name":"Inference engine","score":0.3527398705482483},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2770766615867615},{"id":"https://openalex.org/keywords/logic-programming","display_name":"Logic programming","score":0.18914783000946045},{"id":"https://openalex.org/keywords/expert-system","display_name":"Expert system","score":0.14197739958763123}],"concepts":[{"id":"https://openalex.org/C40422974","wikidata":"https://www.wikidata.org/wiki/Q741248","display_name":"Assertion","level":2,"score":0.754895031452179},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.6864780187606812},{"id":"https://openalex.org/C189790780","wikidata":"https://www.wikidata.org/wiki/Q933932","display_name":"Horn clause","level":3,"score":0.6720683574676514},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.6458116769790649},{"id":"https://openalex.org/C129916263","wikidata":"https://www.wikidata.org/wiki/Q1141183","display_name":"Backward chaining","level":4,"score":0.6036662459373474},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5707355737686157},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.512143611907959},{"id":"https://openalex.org/C142614401","wikidata":"https://www.wikidata.org/wiki/Q777433","display_name":"Forward chaining","level":3,"score":0.5062388777732849},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.4923199415206909},{"id":"https://openalex.org/C69562738","wikidata":"https://www.wikidata.org/wiki/Q200694","display_name":"Propositional calculus","level":2,"score":0.45020973682403564},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.42913171648979187},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.42610329389572144},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.412460595369339},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40674877166748047},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35933738946914673},{"id":"https://openalex.org/C46743427","wikidata":"https://www.wikidata.org/wiki/Q1341685","display_name":"Inference engine","level":3,"score":0.3527398705482483},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2770766615867615},{"id":"https://openalex.org/C128838566","wikidata":"https://www.wikidata.org/wiki/Q275603","display_name":"Logic programming","level":2,"score":0.18914783000946045},{"id":"https://openalex.org/C58328972","wikidata":"https://www.wikidata.org/wiki/Q184609","display_name":"Expert system","level":2,"score":0.14197739958763123},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf00881908","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00881908","pdf_url":null,"source":{"id":"https://openalex.org/S99781599","display_name":"Journal of Automated Reasoning","issn_l":"0168-7433","issn":["0168-7433","1573-0670"],"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":"Journal of Automated Reasoning","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1599213746","https://openalex.org/W1906451465","https://openalex.org/W1965892141","https://openalex.org/W1977946745","https://openalex.org/W1987578121","https://openalex.org/W1989783863","https://openalex.org/W1990655168","https://openalex.org/W1991718942","https://openalex.org/W1999465562","https://openalex.org/W2010997912","https://openalex.org/W2011992362","https://openalex.org/W2035855976","https://openalex.org/W2060416492","https://openalex.org/W2060498389","https://openalex.org/W2062897452","https://openalex.org/W2066989651","https://openalex.org/W2085301456","https://openalex.org/W2092842298","https://openalex.org/W2123396057","https://openalex.org/W2127470768","https://openalex.org/W2152512857","https://openalex.org/W2250334391","https://openalex.org/W2471698594","https://openalex.org/W3123710946"],"related_works":["https://openalex.org/W2105600282","https://openalex.org/W2399584202","https://openalex.org/W2001397031","https://openalex.org/W4297785738","https://openalex.org/W4317395868","https://openalex.org/W188597715","https://openalex.org/W2376097826","https://openalex.org/W904654316","https://openalex.org/W2938768985","https://openalex.org/W57553454"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}