{"id":"https://openalex.org/W2000637076","doi":"https://doi.org/10.1007/bf03325111","title":"Efficient Join Processing Using Partial Precomputation","display_name":"Efficient Join Processing Using Partial Precomputation","publication_year":1999,"publication_date":"1999-11-01","ids":{"openalex":"https://openalex.org/W2000637076","doi":"https://doi.org/10.1007/bf03325111","mag":"2000637076"},"language":"en","primary_location":{"id":"doi:10.1007/bf03325111","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf03325111","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"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":"Knowledge and 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/A5077593594","display_name":"Kian\u2010Lee Tan","orcid":"https://orcid.org/0000-0001-9315-4057"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Kian-Lee Tan","raw_affiliation_strings":["Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","Department of Computer Science, Singapore,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Department of Computer Science, Singapore,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110147715","display_name":"Cheng Hian Goh","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Cheng Hian Goh","raw_affiliation_strings":["Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","Department of Computer Science, Singapore,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Department of Computer Science, Singapore,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019988958","display_name":"Mong Li Lee","orcid":"https://orcid.org/0000-0002-9636-388X"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Mong Li Lee","raw_affiliation_strings":["Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","Department of Computer Science, Singapore,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Department of Computer Science, Singapore,","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024892041","display_name":"Beng Chin Ooi","orcid":"https://orcid.org/0000-0003-4446-1100"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Beng Chin Ooi","raw_affiliation_strings":["Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","Department of Computer Science, Singapore,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Lower Kent Ridge Road, Singapore, 119260","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Department of Computer Science, Singapore,","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5077593594"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.13905022,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":"4","first_page":"481","last_page":"514"},"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":0.9980999827384949,"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":0.9962000250816345,"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/precomputation","display_name":"Precomputation","score":0.9323105812072754},{"id":"https://openalex.org/keywords/join","display_name":"Join (topology)","score":0.9172242283821106},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7667510509490967},{"id":"https://openalex.org/keywords/hash-join","display_name":"Hash join","score":0.7280101776123047},{"id":"https://openalex.org/keywords/sort-merge-join","display_name":"Sort-merge join","score":0.7154107689857483},{"id":"https://openalex.org/keywords/intersection","display_name":"Intersection (aeronautics)","score":0.6353545784950256},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5111032128334045},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5103544592857361},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.43408268690109253},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3985323905944824},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2874024510383606},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.24508163332939148},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.19569945335388184},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16934913396835327},{"id":"https://openalex.org/keywords/joins","display_name":"Joins","score":0.1104716956615448}],"concepts":[{"id":"https://openalex.org/C159379195","wikidata":"https://www.wikidata.org/wiki/Q7239568","display_name":"Precomputation","level":3,"score":0.9323105812072754},{"id":"https://openalex.org/C2776124973","wikidata":"https://www.wikidata.org/wiki/Q3183033","display_name":"Join (topology)","level":2,"score":0.9172242283821106},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7667510509490967},{"id":"https://openalex.org/C188805328","wikidata":"https://www.wikidata.org/wiki/Q4060691","display_name":"Hash join","level":3,"score":0.7280101776123047},{"id":"https://openalex.org/C203570394","wikidata":"https://www.wikidata.org/wiki/Q4060688","display_name":"Sort-merge join","level":3,"score":0.7154107689857483},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.6353545784950256},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5111032128334045},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5103544592857361},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.43408268690109253},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3985323905944824},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2874024510383606},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.24508163332939148},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.19569945335388184},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16934913396835327},{"id":"https://openalex.org/C2778692605","wikidata":"https://www.wikidata.org/wiki/Q4041866","display_name":"Joins","level":2,"score":0.1104716956615448},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf03325111","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf03325111","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"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":"Knowledge and Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4699999988079071,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W24578910","https://openalex.org/W1507738160","https://openalex.org/W1551935098","https://openalex.org/W1580166843","https://openalex.org/W1969586533","https://openalex.org/W2015372451","https://openalex.org/W2025405721","https://openalex.org/W2043934800","https://openalex.org/W2058903936","https://openalex.org/W2063296107","https://openalex.org/W2067082782","https://openalex.org/W2079656678","https://openalex.org/W2110605895","https://openalex.org/W2111399468","https://openalex.org/W2118269922","https://openalex.org/W2125233616","https://openalex.org/W2130429998","https://openalex.org/W2131620262","https://openalex.org/W2139018928","https://openalex.org/W2142670185","https://openalex.org/W2149173084","https://openalex.org/W2151135734","https://openalex.org/W2167698239","https://openalex.org/W2295596515","https://openalex.org/W3004538570","https://openalex.org/W3020567875","https://openalex.org/W4232357024","https://openalex.org/W4237767716","https://openalex.org/W4238675359","https://openalex.org/W4247618959","https://openalex.org/W6679274366","https://openalex.org/W7006251860"],"related_works":["https://openalex.org/W2381211091","https://openalex.org/W2091359263","https://openalex.org/W4234452035","https://openalex.org/W2469706965","https://openalex.org/W4205996836","https://openalex.org/W1866159721","https://openalex.org/W1589496614","https://openalex.org/W2000637076","https://openalex.org/W1989231289","https://openalex.org/W3033055359"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
