{"id":"https://openalex.org/W1604896594","doi":"https://doi.org/10.1007/bfb0054521","title":"Join processing in web databases","display_name":"Join processing in web databases","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W1604896594","doi":"https://doi.org/10.1007/bfb0054521","mag":"1604896594"},"language":"en","primary_location":{"id":"doi:10.1007/bfb0054521","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bfb0054521","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":true,"oa_status":"green","oa_url":"https://ink.library.smu.edu.sg/sis_research/988","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061002947","display_name":"Sourav S. Bhowmick","orcid":"https://orcid.org/0000-0003-1957-8016"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"S. S. Bhowmick","raw_affiliation_strings":["Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008926869","display_name":"Wee Keong Ng","orcid":"https://orcid.org/0000-0001-7106-2768"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"W.-K. Ng","raw_affiliation_strings":["Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039617569","display_name":"Ee\u2010Peng Lim","orcid":"https://orcid.org/0000-0003-0065-8665"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"E.-P. Lim","raw_affiliation_strings":["Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012569039","display_name":"Sanjay Madria","orcid":"https://orcid.org/0000-0002-2768-3660"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"S. K. Madria","raw_affiliation_strings":["Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science, Nanyang Technological University, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Center for Advanced Information Systems, School of Applied Science Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5061002947"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":4.6955,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.95381959,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"647","last_page":"657"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998999834060669,"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":0.9995999932289124,"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/T11719","display_name":"Data Quality and Management","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8415855169296265},{"id":"https://openalex.org/keywords/sort-merge-join","display_name":"Sort-merge join","score":0.7108396291732788},{"id":"https://openalex.org/keywords/data-web","display_name":"Data Web","score":0.7022170424461365},{"id":"https://openalex.org/keywords/join","display_name":"Join (topology)","score":0.6853286623954773},{"id":"https://openalex.org/keywords/web-modeling","display_name":"Web modeling","score":0.621688961982727},{"id":"https://openalex.org/keywords/web-standards","display_name":"Web standards","score":0.5376573204994202},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5341479182243347},{"id":"https://openalex.org/keywords/web-page","display_name":"Web page","score":0.49608978629112244},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.45658913254737854},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.4297439455986023},{"id":"https://openalex.org/keywords/web-intelligence","display_name":"Web intelligence","score":0.41560909152030945},{"id":"https://openalex.org/keywords/web-development","display_name":"Web development","score":0.41308173537254333},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.3514695167541504},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.33528369665145874}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8415855169296265},{"id":"https://openalex.org/C203570394","wikidata":"https://www.wikidata.org/wiki/Q4060688","display_name":"Sort-merge join","level":3,"score":0.7108396291732788},{"id":"https://openalex.org/C162005631","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Data Web","level":3,"score":0.7022170424461365},{"id":"https://openalex.org/C2776124973","wikidata":"https://www.wikidata.org/wiki/Q3183033","display_name":"Join (topology)","level":2,"score":0.6853286623954773},{"id":"https://openalex.org/C130436687","wikidata":"https://www.wikidata.org/wiki/Q7978591","display_name":"Web modeling","level":3,"score":0.621688961982727},{"id":"https://openalex.org/C182321512","wikidata":"https://www.wikidata.org/wiki/Q1153289","display_name":"Web standards","level":3,"score":0.5376573204994202},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5341479182243347},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.49608978629112244},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.45658913254737854},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.4297439455986023},{"id":"https://openalex.org/C544335954","wikidata":"https://www.wikidata.org/wiki/Q2553348","display_name":"Web intelligence","level":4,"score":0.41560909152030945},{"id":"https://openalex.org/C79373723","wikidata":"https://www.wikidata.org/wiki/Q386275","display_name":"Web development","level":3,"score":0.41308173537254333},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.3514695167541504},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.33528369665145874},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/bfb0054521","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bfb0054521","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:ink.library.smu.edu.sg:sis_research-1987","is_oa":true,"landing_page_url":"https://ink.library.smu.edu.sg/sis_research/988","pdf_url":null,"source":{"id":"https://openalex.org/S4377196871","display_name":"Institutional Knowledge (InK) - Institutional Knowledge at Singapore Management University (Singapore Management University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79891267","host_organization_name":"Singapore Management University","host_organization_lineage":["https://openalex.org/I79891267"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://portal.acm.org/citation.cfm?id=761610","raw_type":"Conference Paper"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.50.3445","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.50.3445","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cais.ntu.edu.sg:8000/~wkn/paper/dexa98.ps","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:ink.library.smu.edu.sg:sis_research-1987","is_oa":true,"landing_page_url":"https://ink.library.smu.edu.sg/sis_research/988","pdf_url":null,"source":{"id":"https://openalex.org/S4377196871","display_name":"Institutional Knowledge (InK) - Institutional Knowledge at Singapore Management University (Singapore Management University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79891267","host_organization_name":"Singapore Management University","host_organization_lineage":["https://openalex.org/I79891267"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://portal.acm.org/citation.cfm?id=761610","raw_type":"Conference Paper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1486401440","https://openalex.org/W1534002024","https://openalex.org/W1604896594","https://openalex.org/W2087060113","https://openalex.org/W2109660182","https://openalex.org/W2118644209","https://openalex.org/W2124812961","https://openalex.org/W2149532506","https://openalex.org/W4285719527","https://openalex.org/W6629360124","https://openalex.org/W6631753845"],"related_works":["https://openalex.org/W2184421161","https://openalex.org/W2182629206","https://openalex.org/W4300659695","https://openalex.org/W2184263241","https://openalex.org/W2945931694","https://openalex.org/W4385950365","https://openalex.org/W1523783981","https://openalex.org/W2622968908","https://openalex.org/W2729360854","https://openalex.org/W3174726539"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}