{"id":"https://openalex.org/W2141459354","doi":"https://doi.org/10.14778/1454159.1454199","title":"DBPubs","display_name":"DBPubs","publication_year":2008,"publication_date":"2008-08-01","ids":{"openalex":"https://openalex.org/W2141459354","doi":"https://doi.org/10.14778/1454159.1454199","mag":"2141459354"},"language":"en","primary_location":{"id":"doi:10.14778/1454159.1454199","is_oa":false,"landing_page_url":"https://doi.org/10.14778/1454159.1454199","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","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/A5003448893","display_name":"Akanksha Baid","orcid":null},"institutions":[{"id":"https://openalex.org/I1304256225","display_name":"University of Wisconsin System","ror":"https://ror.org/03ydkyb10","country_code":"US","type":"education","lineage":["https://openalex.org/I1304256225"]},{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Akanksha Baid","raw_affiliation_strings":["Univ. Wisconsin, Madison","Univ. Wisconsin-Madison;"],"affiliations":[{"raw_affiliation_string":"Univ. Wisconsin, Madison","institution_ids":["https://openalex.org/I1304256225"]},{"raw_affiliation_string":"Univ. Wisconsin-Madison;","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003379355","display_name":"Andrey Balmin","orcid":"https://orcid.org/0000-0003-3034-6259"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210085935","display_name":"IBM Research - Almaden","ror":"https://ror.org/005w8dd04","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210085935","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrey Balmin","raw_affiliation_strings":["IBM Almaden RC, San Jose, CA","IBM Almaden RC, San Jose, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA","institution_ids":["https://openalex.org/I4210085935"]},{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026280956","display_name":"Heasoo Hwang","orcid":"https://orcid.org/0000-0002-3397-2303"},"institutions":[{"id":"https://openalex.org/I2800935791","display_name":"UC San Diego Health System","ror":"https://ror.org/01kbfgm16","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2800935791"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Heasoo Hwang","raw_affiliation_strings":["UC San Diego, CA"],"affiliations":[{"raw_affiliation_string":"UC San Diego, CA","institution_ids":["https://openalex.org/I2800935791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081408444","display_name":"Erik Nijkamp","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152467","display_name":"Fraunhofer Institute for Biomedical Engineering","ror":"https://ror.org/05tpsgh61","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210152467","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Erik Nijkamp","raw_affiliation_strings":["IBM Germany, Germany"],"affiliations":[{"raw_affiliation_string":"IBM Germany, Germany","institution_ids":["https://openalex.org/I4210152467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009094344","display_name":"Jun Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210085935","display_name":"IBM Research - Almaden","ror":"https://ror.org/005w8dd04","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210085935","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jun Rao","raw_affiliation_strings":["IBM Almaden RC, San Jose, CA","IBM Almaden RC, San Jose, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA","institution_ids":["https://openalex.org/I4210085935"]},{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036119025","display_name":"Berthold Reinwald","orcid":null},"institutions":[{"id":"https://openalex.org/I4210085935","display_name":"IBM Research - Almaden","ror":"https://ror.org/005w8dd04","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210085935","https://openalex.org/I4210114115"]},{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Berthold Reinwald","raw_affiliation_strings":["IBM Almaden RC, San Jose, CA","IBM Almaden RC, San Jose, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA","institution_ids":["https://openalex.org/I4210085935"]},{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072082268","display_name":"Alkis Simitsis","orcid":"https://orcid.org/0009-0006-6078-5323"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210085935","display_name":"IBM Research - Almaden","ror":"https://ror.org/005w8dd04","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210085935","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alkis Simitsis","raw_affiliation_strings":["IBM Almaden RC, San Jose, CA","IBM Almaden RC, San Jose, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA","institution_ids":["https://openalex.org/I4210085935"]},{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048704801","display_name":"Yannis Sismanis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210085935","display_name":"IBM Research - Almaden","ror":"https://ror.org/005w8dd04","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210085935","https://openalex.org/I4210114115"]},{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yannis Sismanis","raw_affiliation_strings":["IBM Almaden RC, San Jose, CA","IBM Almaden RC, San Jose, CA#TAB#"],"affiliations":[{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA","institution_ids":["https://openalex.org/I4210085935"]},{"raw_affiliation_string":"IBM Almaden RC, San Jose, CA#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076532363","display_name":"Frank van Ham","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087032","display_name":"Cambridge Scientific (United States)","ror":"https://ror.org/001s4dh65","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087032"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Frank van Ham","raw_affiliation_strings":["IBM Research, Cambridge, MA"],"affiliations":[{"raw_affiliation_string":"IBM Research, Cambridge, MA","institution_ids":["https://openalex.org/I4210087032"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5003448893"],"corresponding_institution_ids":["https://openalex.org/I1304256225","https://openalex.org/I135310074"],"apc_list":null,"apc_paid":null,"fwci":4.2297,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.94639927,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":"2","first_page":"1456","last_page":"1459"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9987999796867371,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9987999796867371,"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":0.9954000115394592,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/online-analytical-processing","display_name":"Online analytical processing","score":0.9344042539596558},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7836470007896423},{"id":"https://openalex.org/keywords/metadata","display_name":"Metadata","score":0.6743334531784058},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6593839526176453},{"id":"https://openalex.org/keywords/data-cube","display_name":"Data cube","score":0.6196038722991943},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.5852228999137878},{"id":"https://openalex.org/keywords/aggregate","display_name":"Aggregate (composite)","score":0.5172508358955383},{"id":"https://openalex.org/keywords/cube","display_name":"Cube (algebra)","score":0.4381934702396393},{"id":"https://openalex.org/keywords/content","display_name":"Content (measure theory)","score":0.4188322424888611},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.35268282890319824},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.32584500312805176},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.2775789499282837},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.25308722257614136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06611162424087524}],"concepts":[{"id":"https://openalex.org/C201932085","wikidata":"https://www.wikidata.org/wiki/Q642514","display_name":"Online analytical processing","level":3,"score":0.9344042539596558},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7836470007896423},{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.6743334531784058},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6593839526176453},{"id":"https://openalex.org/C78168278","wikidata":"https://www.wikidata.org/wiki/Q5227269","display_name":"Data cube","level":2,"score":0.6196038722991943},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.5852228999137878},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.5172508358955383},{"id":"https://openalex.org/C53051483","wikidata":"https://www.wikidata.org/wiki/Q861555","display_name":"Cube (algebra)","level":2,"score":0.4381934702396393},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.4188322424888611},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.35268282890319824},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.32584500312805176},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.2775789499282837},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.25308722257614136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06611162424087524},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/1454159.1454199","is_oa":false,"landing_page_url":"https://doi.org/10.14778/1454159.1454199","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1533168581","https://openalex.org/W1539585011","https://openalex.org/W2066636486","https://openalex.org/W2069153192","https://openalex.org/W2119828234","https://openalex.org/W2123061032","https://openalex.org/W4232413872"],"related_works":["https://openalex.org/W310976110","https://openalex.org/W1540893855","https://openalex.org/W1562184218","https://openalex.org/W1593730608","https://openalex.org/W2356003624","https://openalex.org/W4210434336","https://openalex.org/W2359706181","https://openalex.org/W2936754455","https://openalex.org/W2092428805","https://openalex.org/W2361732851"],"abstract_inverted_index":{"DBPubs":[0,24],"is":[1],"a":[2],"system":[3],"for":[4,106,122],"effectively":[5],"analyzing":[6],"and":[7,22,43,74,89,98,118,130],"exploring":[8],"the":[9,30,59,62,65,82,116,128,136],"content":[10,31,60,108,138],"of":[11,32,61,127,132,135],"database":[12],"publications":[13,63],"by":[14],"combining":[15],"keyword":[16,27],"search":[17,28,66],"with":[18,26,54],"OLAP-style":[19],"aggregations,":[20],"navigation,":[21],"reporting.":[23],"starts":[25],"over":[29],"publications.":[33],"The":[34],"publications'":[35],"metadata":[36],"such":[37,68],"as":[38,69],"title,":[39],"authors,":[40],"venues,":[41],"year,":[42],"so":[44],"on,":[45],"provide":[46],"traditional":[47,111],"OLAP":[48,104,112],"static":[49,117],"dimensions,":[50,120],"which":[51],"are":[52],"combined":[53],"dynamic":[55,119,125],"dimensions":[56],"discovered":[57],"from":[58],"in":[64],"result,":[67],"frequent":[70],"phrases,":[71,73],"relevant":[72],"topics.":[75],"We":[76,101],"compute":[77],"publication":[78],"ranks":[79],"based":[80],"on":[81,115],"link":[83],"structure":[84],"between":[85],"documents,":[86],"i.e.,":[87],"citations,":[88],"aggregate":[90],"them":[91],"to":[92],"find":[93],"seminal":[94],"papers,":[95],"discover":[96],"trends,":[97],"rank":[99],"authors.":[100],"deploy":[102],"an":[103],"tool":[105],"multidimensional":[107,137],"exploration":[109],"through":[110],"rollup-drilldown":[113],"operations":[114],"solutions":[121],"multi-cube":[123],"analysis,":[124],"navigation":[126],"content,":[129],"highlighting":[131],"interesting":[133],"dices":[134],"dataspace.":[139]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
