{"id":"https://openalex.org/W2094807857","doi":"https://doi.org/10.1080/09528139208953748","title":"Acquiring object-knowledge","display_name":"Acquiring object-knowledge","publication_year":1992,"publication_date":"1992-07-01","ids":{"openalex":"https://openalex.org/W2094807857","doi":"https://doi.org/10.1080/09528139208953748","mag":"2094807857"},"language":"en","primary_location":{"id":"doi:10.1080/09528139208953748","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09528139208953748","pdf_url":null,"source":{"id":"https://openalex.org/S153467142","display_name":"Journal of Experimental & Theoretical Artificial Intelligence","issn_l":"0952-813X","issn":["0952-813X","1362-3079"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Experimental & Theoretical Artificial Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lirias.kuleuven.be/handle/123456789/133185","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078136609","display_name":"Luc De Raedt","orcid":"https://orcid.org/0000-0002-6860-6303"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"LUC DE RAEDT","raw_affiliation_strings":["Department of Computer Science , Katholieke Universiteit Leuven Celestijneniaan 200A , Heverlee, B-3001, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science , Katholieke Universiteit Leuven Celestijneniaan 200A , Heverlee, B-3001, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022230486","display_name":"Johan Feyaerts","orcid":null},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"JOHAN FEYAERTS","raw_affiliation_strings":["Department of Computer Science , Katholieke Universiteit Leuven Celestijneniaan 200A , Heverlee, B-3001, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science , Katholieke Universiteit Leuven Celestijneniaan 200A , Heverlee, B-3001, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004343076","display_name":"Maurice Bruynooghe","orcid":"https://orcid.org/0000-0002-6881-1462"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"MAURICE BRUYNOOGHE","raw_affiliation_strings":["Department of Computer Science , Katholieke Universiteit Leuven Celestijneniaan 200A , Heverlee, B-3001, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science , Katholieke Universiteit Leuven Celestijneniaan 200A , Heverlee, B-3001, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5078136609"],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18213925,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":"3","first_page":"213","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9994999766349792,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9994999766349792,"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":0.9994000196456909,"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/T10906","display_name":"AI-based Problem Solving and Planning","score":0.9986000061035156,"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":0.8922296762466431},{"id":"https://openalex.org/keywords/analogy","display_name":"Analogy","score":0.7876467704772949},{"id":"https://openalex.org/keywords/predicate","display_name":"Predicate (mathematical logic)","score":0.6121127009391785},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5855944156646729},{"id":"https://openalex.org/keywords/knowledge-base","display_name":"Knowledge base","score":0.582806408405304},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5004289150238037},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4861833453178406},{"id":"https://openalex.org/keywords/predicate-logic","display_name":"Predicate logic","score":0.44971171021461487},{"id":"https://openalex.org/keywords/ask-price","display_name":"Ask price","score":0.4126526713371277},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3770293593406677},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2592642903327942},{"id":"https://openalex.org/keywords/description-logic","display_name":"Description logic","score":0.25612348318099976},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.08434650301933289}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8922296762466431},{"id":"https://openalex.org/C521332185","wikidata":"https://www.wikidata.org/wiki/Q185816","display_name":"Analogy","level":2,"score":0.7876467704772949},{"id":"https://openalex.org/C140146324","wikidata":"https://www.wikidata.org/wiki/Q1144319","display_name":"Predicate (mathematical logic)","level":2,"score":0.6121127009391785},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5855944156646729},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.582806408405304},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5004289150238037},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4861833453178406},{"id":"https://openalex.org/C19689857","wikidata":"https://www.wikidata.org/wiki/Q4055684","display_name":"Predicate logic","level":3,"score":0.44971171021461487},{"id":"https://openalex.org/C90329073","wikidata":"https://www.wikidata.org/wiki/Q914232","display_name":"Ask price","level":2,"score":0.4126526713371277},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3770293593406677},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2592642903327942},{"id":"https://openalex.org/C102993220","wikidata":"https://www.wikidata.org/wiki/Q387196","display_name":"Description logic","level":2,"score":0.25612348318099976},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.08434650301933289},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/09528139208953748","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09528139208953748","pdf_url":null,"source":{"id":"https://openalex.org/S153467142","display_name":"Journal of Experimental & Theoretical Artificial Intelligence","issn_l":"0952-813X","issn":["0952-813X","1362-3079"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Experimental & Theoretical Artificial Intelligence","raw_type":"journal-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/133185","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/133185","pdf_url":null,"source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Experimental and Theoretical Artificial Intelligence, vol. 4 (3), Art.No. 3, (213-232)","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/133185","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/133185","pdf_url":null,"source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Experimental and Theoretical Artificial Intelligence, vol. 4 (3), Art.No. 3, (213-232)","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W150658967","https://openalex.org/W160356968","https://openalex.org/W192491425","https://openalex.org/W223763128","https://openalex.org/W1514468887","https://openalex.org/W1518424020","https://openalex.org/W1542037518","https://openalex.org/W1582919369","https://openalex.org/W1592888257","https://openalex.org/W1596324102","https://openalex.org/W1970406594","https://openalex.org/W1986329319","https://openalex.org/W1999138184","https://openalex.org/W2012170877","https://openalex.org/W2023578426","https://openalex.org/W2026319679","https://openalex.org/W2093252035","https://openalex.org/W2139709458","https://openalex.org/W2149706766","https://openalex.org/W2149844813","https://openalex.org/W2316166351","https://openalex.org/W2335322260","https://openalex.org/W2484153108","https://openalex.org/W2911252216","https://openalex.org/W2913668833","https://openalex.org/W2914032229","https://openalex.org/W4242405899","https://openalex.org/W4244340606","https://openalex.org/W4386211642"],"related_works":["https://openalex.org/W2392206215","https://openalex.org/W2365201483","https://openalex.org/W2355561779","https://openalex.org/W2352407775","https://openalex.org/W19518518","https://openalex.org/W1945403953","https://openalex.org/W4236259429","https://openalex.org/W2288835708","https://openalex.org/W2355149807","https://openalex.org/W2004906465"],"abstract_inverted_index":{"Abstract":[0],"A":[1],"novel":[2],"approach":[3],"to":[4,42,48,80],"interactively":[5],"acquire":[6],"knowledge":[7,51],"about":[8,37],"new":[9],"objects":[10,26],"in":[11],"a":[12,74],"logic":[13],"environment":[14],"is":[15,87],"presented.":[16,88],"When":[17],"the":[18,28,38,46,65,82],"user":[19],"supplies":[20],"an":[21],"unknown":[22,25],"fact":[23],"containing":[24],"(constants),":[27],"system":[29,47],"will":[30],"ask":[31],"interesting":[32,84],"membership":[33],"and":[34,67],"existential":[35],"queries":[36],"objects.":[39],"The":[40],"answers":[41],"these":[43],"questions":[44,85],"allow":[45],"update":[49],"its":[50],"base.":[52],"Two":[53],"basic":[54],"strategies":[55],"are":[56],"implemented:":[57],"one":[58,69],"that":[59,70],"examines":[60],"existing":[61],"Horn":[62],"clauses":[63],"for":[64],"predicate":[66],"another":[68],"uses":[71],"types.":[72],"Furthermore,":[73],"powerful":[75],"heuristic":[76],"based":[77],"on":[78],"analogy,":[79],"pose":[81],"most":[83],"first,":[86]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}