{"id":"https://openalex.org/W157285329","doi":null,"title":"Knowledge-Based Approach for an Object-Oriented Spatial Database System","display_name":"Knowledge-Based Approach for an Object-Oriented Spatial Database System","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W157285329","mag":"157285329"},"language":"en","primary_location":{"id":"mag:157285329","doi":null,"is_oa":false,"landing_page_url":"http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=JJSHBB_2003_v9n3_99","pdf_url":null,"source":{"id":"https://openalex.org/S4306515669","display_name":"Journal of Intelligence and Information Systems","issn_l":"2288-4866","issn":["2288-4866","2288-4882"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Intelligence and Information Systems","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5053674173","display_name":"Yang Hee Kim","orcid":"https://orcid.org/0000-0002-0595-8547","observed_orcids":["https://orcid.org/0000-0002-0595-8547","https://orcid.org/0000-0001-7280-9317"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yang Hee Kim","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-0595-8547","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5053674173"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"3","first_page":"99","last_page":"115"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.004399999976158142,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12698","display_name":"3D Modeling in Geospatial Applications","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/approximate-query-processing","display_name":"approximate query processing","score":0.7509999871253967}],"concepts":[{"id":"https://openalex.org/C153938966","wikidata":"https://www.wikidata.org/wiki/Q3348148","display_name":"Object-based spatial database","level":4,"score":0.9255474805831909},{"id":"https://openalex.org/C172722865","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial query","level":5,"score":0.7754967212677002},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7388102412223816},{"id":"https://openalex.org/C203689450","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial database","level":3,"score":0.7006698250770569},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.6027653217315674},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.5694488883018494},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5136279463768005},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.46726909279823303},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.460409015417099},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.42033305764198303},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.42027634382247925},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40465447306632996},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.393943190574646},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.30134379863739014},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2725844979286194},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.20933783054351807},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12566906213760376},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09270834922790527},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.06536176800727844},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"mag:157285329","doi":null,"is_oa":false,"landing_page_url":"http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=JJSHBB_2003_v9n3_99","pdf_url":null,"source":{"id":"https://openalex.org/S4306515669","display_name":"Journal of Intelligence and Information Systems","issn_l":"2288-4866","issn":["2288-4866","2288-4882"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Intelligence and Information Systems","raw_type":null},{"id":"mag:2237008628","doi":null,"is_oa":false,"landing_page_url":"http://www.dbpia.co.kr/Journal/ArticleDetail/NODE00496543","pdf_url":null,"source":{"id":"https://openalex.org/S4306515669","display_name":"Journal of Intelligence and Information Systems","issn_l":"2288-4866","issn":["2288-4866","2288-4882"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Intelligence and Information Systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1527359446","https://openalex.org/W2169645126"],"related_works":["https://openalex.org/W2207953346","https://openalex.org/W2237008628","https://openalex.org/W1532498061","https://openalex.org/W2202253491","https://openalex.org/W2405127103","https://openalex.org/W2128207581","https://openalex.org/W150572304","https://openalex.org/W1601925098","https://openalex.org/W1549596383","https://openalex.org/W2209600485"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,43,117],"present":[4],"a":[5,52,57,85],"knowledge-based":[6,14],"object-oriented":[7,20,48,87],"spatial":[8,21,36,41,53,58,68,79,86,100,106,121],"database":[9,22],"system":[10,23],"called":[11],"KOBOS.":[12],"A":[13],"approach":[15],"is":[16],"introduced":[17],"to":[18,72],"the":[19,33,39,74,77,96,103,119],"for":[24,95],"data":[25,49],"modeling":[26],"and":[27,38,102,107],"approximate":[28,40,78],"query":[29,88,115,122],"answering.":[30],"For":[31],"handling":[32],"structure":[34],"of":[35,47,76,99,105],"objects":[37,101],"operators,":[42],"propose":[44,83],"three":[45],"levels":[46],"model:":[50],"(1)":[51],"shape":[54],"model;":[55,60],"(2)":[56],"object":[59],"(3)":[61],"an":[62,92,112],"internal":[63],"description":[64],"model.":[65],"We":[66,81],"use":[67,118],"type":[69],"abstraction":[70],"hierarchies(STAHs)":[71],"provide":[73],"range":[75],"operators.":[80],"then":[82],"SOQL,":[84],"language.":[89],"SOQL":[90],"provides":[91],"integrated":[93],"mechanism":[94],"graphical":[97],"display":[98],"retrieval":[104],"aspatial":[108],"objects.":[109],"To":[110],"support":[111],"efficient":[113],"hybrid":[114],"evaluation,":[116],"top-down":[120],"processing":[123],"method.":[124]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
