{"id":"https://openalex.org/W1546316511","doi":"https://doi.org/10.1007/978-3-540-25954-1_1","title":"Constraint Databases, Data Structures and Efficient Query Evaluation","display_name":"Constraint Databases, Data Structures and Efficient Query Evaluation","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W1546316511","doi":"https://doi.org/10.1007/978-3-540-25954-1_1","mag":"1546316511"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-25954-1_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-25954-1_1","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5009389655","display_name":"Joos Heintz","orcid":null},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"University of Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]},{"id":"https://openalex.org/I13134134","display_name":"Universidad de Cantabria","ror":"https://ror.org/046ffzj20","country_code":"ES","type":"education","lineage":["https://openalex.org/I13134134"]},{"id":"https://openalex.org/I4210095825","display_name":"Centro Cient\u00edfico Tecnol\u00f3gico - San Juan","ror":"https://ror.org/00kwm3d29","country_code":"AR","type":"facility","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210095825","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR","ES"],"is_corresponding":true,"raw_author_name":"Joos Heintz","raw_affiliation_strings":["Consejo Nacional de Investigaciones, Cient\u00edficas y Tecnol\u00f3gicas (CONICET), Argentina","Departamento de Computaci\u00f3n, Universitad de Buenos Aires, Ciudad Universitaria, Pabell\u00f3n I, 1428, Buenos Aires, Argentina","Facultad de Ciencias, Departamento de Matem\u00e1ticas, Estad\u00edstica y Comptaci\u00f3n, Universidad de Cantabria, Avda. de los Castros s/n, E-39005, Santander, Spain"],"affiliations":[{"raw_affiliation_string":"Consejo Nacional de Investigaciones, Cient\u00edficas y Tecnol\u00f3gicas (CONICET), Argentina","institution_ids":["https://openalex.org/I4210095825"]},{"raw_affiliation_string":"Departamento de Computaci\u00f3n, Universitad de Buenos Aires, Ciudad Universitaria, Pabell\u00f3n I, 1428, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313"]},{"raw_affiliation_string":"Facultad de Ciencias, Departamento de Matem\u00e1ticas, Estad\u00edstica y Comptaci\u00f3n, Universidad de Cantabria, Avda. de los Castros s/n, E-39005, Santander, Spain","institution_ids":["https://openalex.org/I13134134"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035702185","display_name":"Bart Kuijpers","orcid":"https://orcid.org/0000-0001-5774-0948"},"institutions":[{"id":"https://openalex.org/I878454856","display_name":"Hasselt University","ror":"https://ror.org/04nbhqj75","country_code":"BE","type":"education","lineage":["https://openalex.org/I878454856"]},{"id":"https://openalex.org/I4210127597","display_name":"Transnational University Limburg","ror":"https://ror.org/02xyaf767","country_code":"BE","type":"education","lineage":["https://openalex.org/I4210127597"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Bart Kuijpers","raw_affiliation_strings":["Department WNI, Limburgs Universitair Centrum, Universitaire Campus, 3590, Diepenbeek, Belgium","Theoretical Computer Science Group, Hasselt University & Transnational University of Limburg, Belgium"],"affiliations":[{"raw_affiliation_string":"Department WNI, Limburgs Universitair Centrum, Universitaire Campus, 3590, Diepenbeek, Belgium","institution_ids":["https://openalex.org/I4210127597"]},{"raw_affiliation_string":"Theoretical Computer Science Group, Hasselt University & Transnational University of Limburg, Belgium","institution_ids":["https://openalex.org/I4210127597","https://openalex.org/I878454856"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009389655"],"corresponding_institution_ids":["https://openalex.org/I13134134","https://openalex.org/I24354313","https://openalex.org/I4210095825"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.8259,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.73125182,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11435","display_name":"Polynomial and algebraic computation","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11435","display_name":"Polynomial and algebraic computation","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9958999752998352,"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"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.791297435760498},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.6069339513778687},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.5597311854362488},{"id":"https://openalex.org/keywords/quantifier-elimination","display_name":"Quantifier elimination","score":0.5086737275123596},{"id":"https://openalex.org/keywords/expressive-power","display_name":"Expressive power","score":0.4970603287220001},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4901812672615051},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4847866892814636},{"id":"https://openalex.org/keywords/boolean-conjunctive-query","display_name":"Boolean conjunctive query","score":0.45959553122520447},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.34432071447372437},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.25171956419944763},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.2487897276878357},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2334710657596588},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.16161656379699707},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15131744742393494}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.791297435760498},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.6069339513778687},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.5597311854362488},{"id":"https://openalex.org/C32278780","wikidata":"https://www.wikidata.org/wiki/Q1849020","display_name":"Quantifier elimination","level":2,"score":0.5086737275123596},{"id":"https://openalex.org/C195818886","wikidata":"https://www.wikidata.org/wiki/Q5421724","display_name":"Expressive power","level":2,"score":0.4970603287220001},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4901812672615051},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4847866892814636},{"id":"https://openalex.org/C24755975","wikidata":"https://www.wikidata.org/wiki/Q4943354","display_name":"Boolean conjunctive query","level":5,"score":0.45959553122520447},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.34432071447372437},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.25171956419944763},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2487897276878357},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2334710657596588},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.16161656379699707},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15131744742393494},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-540-25954-1_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-25954-1_1","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.68.4405","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.68.4405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://publicaciones.dc.uba.ar/Publications/2004/HK04/joos-bart1903.pdf","raw_type":"text"},{"id":"pmh:oai:documentserver.uhasselt.be:1942/633","is_oa":false,"landing_page_url":"http://hdl.handle.net/1942/633","pdf_url":null,"source":{"id":"https://openalex.org/S4306401926","display_name":"Document Server@UHasselt (UHasselt)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I878454856","host_organization_name":"Hasselt University","host_organization_lineage":["https://openalex.org/I878454856"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W103987992","https://openalex.org/W117594371","https://openalex.org/W136633354","https://openalex.org/W138638854","https://openalex.org/W1513869646","https://openalex.org/W1532667386","https://openalex.org/W1539838732","https://openalex.org/W1550331971","https://openalex.org/W1561337879","https://openalex.org/W1596887828","https://openalex.org/W1964605445","https://openalex.org/W1972632202","https://openalex.org/W1973993014","https://openalex.org/W1976377308","https://openalex.org/W1980156681","https://openalex.org/W1991813962","https://openalex.org/W2001255903","https://openalex.org/W2022078407","https://openalex.org/W2037381995","https://openalex.org/W2037392530","https://openalex.org/W2049707341","https://openalex.org/W2051234010","https://openalex.org/W2055634856","https://openalex.org/W2060624832","https://openalex.org/W2064751579","https://openalex.org/W2076593831","https://openalex.org/W2080589685","https://openalex.org/W2082002555","https://openalex.org/W2082387287","https://openalex.org/W2086901897","https://openalex.org/W2088922099","https://openalex.org/W2130918732","https://openalex.org/W2134386365","https://openalex.org/W2151549243","https://openalex.org/W2504026071","https://openalex.org/W2911521611","https://openalex.org/W2952102033","https://openalex.org/W3217399827","https://openalex.org/W4229917934","https://openalex.org/W4246140018","https://openalex.org/W4296292757","https://openalex.org/W4299599836","https://openalex.org/W4301168154","https://openalex.org/W4396960891"],"related_works":["https://openalex.org/W2556786504","https://openalex.org/W4244527061","https://openalex.org/W2152149667","https://openalex.org/W2469357693","https://openalex.org/W3125756434","https://openalex.org/W1977383094","https://openalex.org/W2110954374","https://openalex.org/W1990513922","https://openalex.org/W1637986281","https://openalex.org/W1964605444"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}