{"id":"https://openalex.org/W2079248001","doi":"https://doi.org/10.1109/tc.1976.1674700","title":"Semantic Resolution for Horn Sets","display_name":"Semantic Resolution for Horn Sets","publication_year":1976,"publication_date":"1976-08-01","ids":{"openalex":"https://openalex.org/W2079248001","doi":"https://doi.org/10.1109/tc.1976.1674700","mag":"2079248001"},"language":"en","primary_location":{"id":"doi:10.1109/tc.1976.1674700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.1976.1674700","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","0016-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","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/A5021682004","display_name":"Henschen","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Henschen","raw_affiliation_strings":["Department of Computer Sciences, North-western University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, North-western University","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5021682004"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3062,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.94054878,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"C-25","issue":"8","first_page":"816","last_page":"822"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9997000098228455,"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/T10126","display_name":"Logic, programming, and type systems","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/T10181","display_name":"Natural Language Processing Techniques","score":0.9987000226974487,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9980999827384949,"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/french-horn","display_name":"French horn","score":0.751862108707428},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.727931022644043},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6509969830513},{"id":"https://openalex.org/keywords/ancestor","display_name":"Ancestor","score":0.6503618359565735},{"id":"https://openalex.org/keywords/literal","display_name":"Literal (mathematical logic)","score":0.5655356645584106},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5533574819564819},{"id":"https://openalex.org/keywords/horn-clause","display_name":"Horn clause","score":0.5235859155654907},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3982389271259308},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35219916701316833},{"id":"https://openalex.org/keywords/prolog","display_name":"Prolog","score":0.15553149580955505},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07950550317764282}],"concepts":[{"id":"https://openalex.org/C152076505","wikidata":"https://www.wikidata.org/wiki/Q1126540","display_name":"French horn","level":2,"score":0.751862108707428},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.727931022644043},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6509969830513},{"id":"https://openalex.org/C2780422015","wikidata":"https://www.wikidata.org/wiki/Q402152","display_name":"Ancestor","level":2,"score":0.6503618359565735},{"id":"https://openalex.org/C2780882242","wikidata":"https://www.wikidata.org/wiki/Q14235582","display_name":"Literal (mathematical logic)","level":2,"score":0.5655356645584106},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5533574819564819},{"id":"https://openalex.org/C189790780","wikidata":"https://www.wikidata.org/wiki/Q933932","display_name":"Horn clause","level":3,"score":0.5235859155654907},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3982389271259308},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35219916701316833},{"id":"https://openalex.org/C81721847","wikidata":"https://www.wikidata.org/wiki/Q163468","display_name":"Prolog","level":2,"score":0.15553149580955505},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07950550317764282},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tc.1976.1674700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.1976.1674700","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","0016-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W331232286","https://openalex.org/W1530765221","https://openalex.org/W1998113645","https://openalex.org/W2031621184","https://openalex.org/W2062022502","https://openalex.org/W2087588854","https://openalex.org/W2145062905","https://openalex.org/W4299951370"],"related_works":["https://openalex.org/W4294604774","https://openalex.org/W1766012482","https://openalex.org/W2372612917","https://openalex.org/W1547422702","https://openalex.org/W1991403408","https://openalex.org/W2382421091","https://openalex.org/W1521840795","https://openalex.org/W2404351495","https://openalex.org/W2600034178","https://openalex.org/W328089188"],"abstract_inverted_index":{"A":[0],"new":[1],"resolution":[2,26,79],"strategy":[3,46],"for":[4,61,80],"Horn":[5,62,81],"sets":[6,63],"of":[7,11,59],"clauses,":[8],"each":[9,25],"clause":[10],"which":[12,21],"contains":[13],"no":[14],"more-than":[15],"one":[16,28,37],"positive":[17,33,49],"literal,":[18],"is":[19],"presented":[20],"requires":[22],"that":[23,36],"in":[24],"either":[27],"ancestor":[29,38],"be":[30,43],"a":[31],"false":[32],"unit":[34],"or":[35],"and":[39,66,73],"the":[40,53,71],"resolvent":[41],"both":[42],"false.":[44],"This":[45],"emphasizes":[47],"\"relevant\"":[48],"units":[50],"while":[51],"controlling":[52],"explosive":[54],"nonunit":[55],"resolution.":[56],"Some":[57],"properties":[58],"interpretations":[60],"are":[64],"reviewed":[65],"used":[67],"to":[68,76],"significantly":[69],"reduce":[70],"computation":[72],"storage":[74],"required":[75],"implement":[77],"semantic":[78],"sets.":[82]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
