{"id":"https://openalex.org/W2002046668","doi":"https://doi.org/10.1007/s10844-009-0078-7","title":"Processing top-N relational queries by learning","display_name":"Processing top-N relational queries by learning","publication_year":2009,"publication_date":"2009-02-14","ids":{"openalex":"https://openalex.org/W2002046668","doi":"https://doi.org/10.1007/s10844-009-0078-7","mag":"2002046668"},"language":"en","primary_location":{"id":"doi:10.1007/s10844-009-0078-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10844-009-0078-7","pdf_url":null,"source":{"id":"https://openalex.org/S36033921","display_name":"Journal of Intelligent Information Systems","issn_l":"0925-9902","issn":["0925-9902","1573-7675"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent Information Systems","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/A5101542434","display_name":"Liang Zhu","orcid":"https://orcid.org/0000-0003-4746-4040"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]},{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liang Zhu","raw_affiliation_strings":["College of Computer Science and Technology, Beijing University of Technology, Beijing, 100124, China","Key Laboratory of Machine Learning and Computational Intelligence, School of Mathematics and Computer Science, Hebei University, Baoding, Hebei, 071002, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Beijing University of Technology, Beijing, 100124, China","institution_ids":["https://openalex.org/I37796252"]},{"raw_affiliation_string":"Key Laboratory of Machine Learning and Computational Intelligence, School of Mathematics and Computer Science, Hebei University, Baoding, Hebei, 071002, China","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101960531","display_name":"Weiyi Meng","orcid":"https://orcid.org/0000-0002-7246-2058"},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Weiyi Meng","raw_affiliation_strings":["Department of Computer Science, State University of New York at Binghamton, Binghamton, NY, 13902, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, State University of New York at Binghamton, Binghamton, NY, 13902, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048621866","display_name":"Chunnian Liu","orcid":"https://orcid.org/0000-0002-8764-134X"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunnian Liu","raw_affiliation_strings":["College of Computer Science and Technology, Beijing University of Technology, Beijing, 100124, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Beijing University of Technology, Beijing, 100124, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109809524","display_name":"Wenzhu Yang","orcid":"https://orcid.org/0000-0003-1984-0571"},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenzhu Yang","raw_affiliation_strings":["Key Laboratory of Machine Learning and Computational Intelligence, School of Mathematics and Computer Science, Hebei University, Baoding, Hebei, 071002, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Machine Learning and Computational Intelligence, School of Mathematics and Computer Science, Hebei University, Baoding, Hebei, 071002, China","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072168434","display_name":"Dazhong Liu","orcid":"https://orcid.org/0000-0002-1542-0994"},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dazhong Liu","raw_affiliation_strings":["Key Laboratory of Machine Learning and Computational Intelligence, School of Mathematics and Computer Science, Hebei University, Baoding, Hebei, 071002, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Machine Learning and Computational Intelligence, School of Mathematics and Computer Science, Hebei University, Baoding, Hebei, 071002, China","institution_ids":["https://openalex.org/I43337087"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101542434"],"corresponding_institution_ids":["https://openalex.org/I37796252","https://openalex.org/I43337087"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":1.0791,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.7720914,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"34","issue":"1","first_page":"21","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":1.0,"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"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9975000023841858,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9955000281333923,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8973509073257446},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.6775333881378174},{"id":"https://openalex.org/keywords/tuple","display_name":"Tuple","score":0.6361306309700012},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5621431469917297},{"id":"https://openalex.org/keywords/knowledge-base","display_name":"Knowledge base","score":0.5606569647789001},{"id":"https://openalex.org/keywords/base","display_name":"Base (topology)","score":0.5450333952903748},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.5320502519607544},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5025577545166016},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4883396327495575},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.4814033508300781},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.435294508934021},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.42128512263298035},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.41233718395233154},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.37686723470687866},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.37548595666885376},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.23800095915794373},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22681257128715515},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2057572901248932},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07049345970153809}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8973509073257446},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.6775333881378174},{"id":"https://openalex.org/C118930307","wikidata":"https://www.wikidata.org/wiki/Q600590","display_name":"Tuple","level":2,"score":0.6361306309700012},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5621431469917297},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.5606569647789001},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.5450333952903748},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.5320502519607544},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5025577545166016},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4883396327495575},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.4814033508300781},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.435294508934021},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.42128512263298035},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.41233718395233154},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.37686723470687866},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.37548595666885376},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.23800095915794373},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22681257128715515},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2057572901248932},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07049345970153809},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s10844-009-0078-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10844-009-0078-7","pdf_url":null,"source":{"id":"https://openalex.org/S36033921","display_name":"Journal of Intelligent Information Systems","issn_l":"0925-9902","issn":["0925-9902","1573-7675"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent Information Systems","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.214.7680","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.214.7680","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.binghamton.edu/~meng/pub.d/JIIS_final.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.421.4498","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.421.4498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.binghamton.edu/~meng/pub.d/JIIS 2009.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W65091138","https://openalex.org/W135195598","https://openalex.org/W204762583","https://openalex.org/W1483763945","https://openalex.org/W1488719427","https://openalex.org/W1495105959","https://openalex.org/W1512840853","https://openalex.org/W1535279741","https://openalex.org/W1544095808","https://openalex.org/W1553131493","https://openalex.org/W1564381193","https://openalex.org/W1602236748","https://openalex.org/W1928358804","https://openalex.org/W1965952235","https://openalex.org/W1970902588","https://openalex.org/W1978561325","https://openalex.org/W1992393234","https://openalex.org/W2004945920","https://openalex.org/W2007153796","https://openalex.org/W2037305461","https://openalex.org/W2053983985","https://openalex.org/W2084538728","https://openalex.org/W2090682579","https://openalex.org/W2099797738","https://openalex.org/W2108699731","https://openalex.org/W2113460308","https://openalex.org/W2114029045","https://openalex.org/W2116936708","https://openalex.org/W2119806435","https://openalex.org/W2120108467","https://openalex.org/W2123544675","https://openalex.org/W2124838580","https://openalex.org/W2127003315","https://openalex.org/W2128348038","https://openalex.org/W2128756912","https://openalex.org/W2133900260","https://openalex.org/W2134195632","https://openalex.org/W2134206624","https://openalex.org/W2138271690","https://openalex.org/W2139273822","https://openalex.org/W2140894345","https://openalex.org/W2143682328","https://openalex.org/W2148322068","https://openalex.org/W2149229615","https://openalex.org/W2166855749","https://openalex.org/W2167917855","https://openalex.org/W2168790351","https://openalex.org/W2221389368","https://openalex.org/W4206237997","https://openalex.org/W4230768178","https://openalex.org/W4241858315","https://openalex.org/W6605485853","https://openalex.org/W6629165815","https://openalex.org/W6629505283","https://openalex.org/W6679221839","https://openalex.org/W6679629005","https://openalex.org/W6680420541","https://openalex.org/W6996179592"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W2026738364","https://openalex.org/W1793997780","https://openalex.org/W2901901036","https://openalex.org/W3125756434","https://openalex.org/W2013069866","https://openalex.org/W2392799717","https://openalex.org/W2362460270","https://openalex.org/W2538384344","https://openalex.org/W2572349046"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}