{"id":"https://openalex.org/W2015225623","doi":"https://doi.org/10.1145/2245276.2245339","title":"Sorted hyper-predicate knowledge bases for ontologies and rules","display_name":"Sorted hyper-predicate knowledge bases for ontologies and rules","publication_year":2012,"publication_date":"2012-03-26","ids":{"openalex":"https://openalex.org/W2015225623","doi":"https://doi.org/10.1145/2245276.2245339","mag":"2015225623"},"language":"en","primary_location":{"id":"doi:10.1145/2245276.2245339","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2245276.2245339","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5037354785","display_name":"Ken Kaneiwa","orcid":"https://orcid.org/0000-0001-8519-3865"},"institutions":[{"id":"https://openalex.org/I173009982","display_name":"Iwate University","ror":"https://ror.org/04cd75h10","country_code":"JP","type":"education","lineage":["https://openalex.org/I173009982"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ken Kaneiwa","raw_affiliation_strings":["Iwate University, Ueda, Morioka, Iwate, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iwate University, Ueda, Morioka, Iwate, Japan","institution_ids":["https://openalex.org/I173009982"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004421223","display_name":"Philip H. P. Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I2800277939","display_name":"Government of South Australia","ror":"https://ror.org/04g3scy39","country_code":"AU","type":"government","lineage":["https://openalex.org/I2800277939"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Philip H. P. Nguyen","raw_affiliation_strings":["Government of South Australia, Adelaide, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Government of South Australia, Adelaide, Australia","institution_ids":["https://openalex.org/I2800277939"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2602,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47318361,"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":"312","last_page":"319"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991999864578247,"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":0.9986000061035156,"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":0.7429158091545105},{"id":"https://openalex.org/keywords/predicate","display_name":"Predicate (mathematical logic)","score":0.720098078250885},{"id":"https://openalex.org/keywords/decidability","display_name":"Decidability","score":0.6880773901939392},{"id":"https://openalex.org/keywords/description-logic","display_name":"Description logic","score":0.6153720617294312},{"id":"https://openalex.org/keywords/exptime","display_name":"EXPTIME","score":0.5277408361434937},{"id":"https://openalex.org/keywords/first-order-logic","display_name":"First-order logic","score":0.49346840381622314},{"id":"https://openalex.org/keywords/monadic-predicate-calculus","display_name":"Monadic predicate calculus","score":0.4780502915382385},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.44040602445602417},{"id":"https://openalex.org/keywords/horn-clause","display_name":"Horn clause","score":0.4175683259963989},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.38634464144706726},{"id":"https://openalex.org/keywords/logic-programming","display_name":"Logic programming","score":0.37682443857192993},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.25510165095329285},{"id":"https://openalex.org/keywords/higher-order-logic","display_name":"Higher-order logic","score":0.1711239516735077}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7429158091545105},{"id":"https://openalex.org/C140146324","wikidata":"https://www.wikidata.org/wiki/Q1144319","display_name":"Predicate (mathematical logic)","level":2,"score":0.720098078250885},{"id":"https://openalex.org/C153269930","wikidata":"https://www.wikidata.org/wiki/Q430001","display_name":"Decidability","level":2,"score":0.6880773901939392},{"id":"https://openalex.org/C102993220","wikidata":"https://www.wikidata.org/wiki/Q387196","display_name":"Description logic","level":2,"score":0.6153720617294312},{"id":"https://openalex.org/C56049555","wikidata":"https://www.wikidata.org/wiki/Q1276570","display_name":"EXPTIME","level":4,"score":0.5277408361434937},{"id":"https://openalex.org/C100481476","wikidata":"https://www.wikidata.org/wiki/Q4055684","display_name":"First-order logic","level":2,"score":0.49346840381622314},{"id":"https://openalex.org/C124656256","wikidata":"https://www.wikidata.org/wiki/Q6897882","display_name":"Monadic predicate calculus","level":4,"score":0.4780502915382385},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.44040602445602417},{"id":"https://openalex.org/C189790780","wikidata":"https://www.wikidata.org/wiki/Q933932","display_name":"Horn clause","level":3,"score":0.4175683259963989},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.38634464144706726},{"id":"https://openalex.org/C128838566","wikidata":"https://www.wikidata.org/wiki/Q275603","display_name":"Logic programming","level":2,"score":0.37682443857192993},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.25510165095329285},{"id":"https://openalex.org/C169896238","wikidata":"https://www.wikidata.org/wiki/Q1644136","display_name":"Higher-order logic","level":3,"score":0.1711239516735077},{"id":"https://openalex.org/C29248071","wikidata":"https://www.wikidata.org/wiki/Q163310","display_name":"Turing machine","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2245276.2245339","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2245276.2245339","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.4699999988079071,"id":"https://metadata.un.org/sdg/4"}],"awards":[{"id":"https://openalex.org/G4331143974","display_name":null,"funder_award_id":"20700147","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W22718786","https://openalex.org/W31561947","https://openalex.org/W152230367","https://openalex.org/W1489073803","https://openalex.org/W1500574835","https://openalex.org/W1565256608","https://openalex.org/W1590363793","https://openalex.org/W1591768831","https://openalex.org/W1791430325","https://openalex.org/W1976076202","https://openalex.org/W2035346801","https://openalex.org/W2092207224","https://openalex.org/W2092547615","https://openalex.org/W2102308007","https://openalex.org/W2103174261","https://openalex.org/W2165108943","https://openalex.org/W2611373917","https://openalex.org/W2952727465","https://openalex.org/W3152053308"],"related_works":["https://openalex.org/W4245942669","https://openalex.org/W2170041852","https://openalex.org/W2965350305","https://openalex.org/W2955773350","https://openalex.org/W2402394963","https://openalex.org/W189918883","https://openalex.org/W1854293932","https://openalex.org/W1492384575","https://openalex.org/W1592362490","https://openalex.org/W2064593774"],"abstract_inverted_index":{"In":[0,39],"the":[1,5,17,40,51,109],"Semantic":[2],"Web":[3],"context,":[4],"meta-modeling":[6],"of":[7,19,32,53],"concepts":[8,52],"in":[9,63,99,119],"ontologies":[10],"and":[11,22,47,56,60,85,106,121],"rules":[12],"is":[13,71,97],"required":[14],"for":[15],"defining":[16],"meanings":[18],"upper-level":[20],"data":[21],"vocabularies.":[23],"For":[24],"this":[25],"purpose,":[26],"we":[27,43],"propose":[28],"a":[29,64,75],"decidable":[30],"fragment":[31],"order-sorted":[33],"logic":[34],"programming":[35],"with":[36],"hyper-predicate":[37,65],"hierarchies.":[38],"sorted":[41,68],"language,":[42],"can":[44,79,111],"employ":[45],"simple-":[46],"hyper-predicates":[48],"to":[49,73,88,114],"express":[50],"sorts,":[54],"predicates,":[55],"meta-predicates":[57],"by":[58],"unifying":[59],"enhancing":[61],"them":[62],"hierarchy.":[66],"The":[67],"Horn-clause":[69],"calculus":[70],"extended":[72],"develop":[74],"query-answering":[76],"system":[77],"that":[78,94],"answer":[80],"queries":[81],"such":[82],"as":[83],"atoms":[84],"hyper-atoms":[86],"generalized":[87],"contain":[89],"predicate":[90,123],"variables.":[91],"We":[92],"show":[93],"each":[95],"query":[96],"computable":[98],"NEXPTIME":[100],"if":[101,116],"knowledge":[102],"bases":[103],"are":[104,125],"function-free":[105],"safe.":[107],"Furthermore,":[108],"computation":[110],"be":[112],"reduced":[113],"EXPTIME":[115],"additional":[117],"arguments":[118],"super-predicates":[120],"multiple":[122],"declarations":[124],"restricted.":[126]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
