{"id":"https://openalex.org/W2082873936","doi":"https://doi.org/10.14778/1687553.1687622","title":"Keyword querying and ranking in databases","display_name":"Keyword querying and ranking in databases","publication_year":2009,"publication_date":"2009-08-01","ids":{"openalex":"https://openalex.org/W2082873936","doi":"https://doi.org/10.14778/1687553.1687622","mag":"2082873936"},"language":"en","primary_location":{"id":"doi:10.14778/1687553.1687622","is_oa":false,"landing_page_url":"https://doi.org/10.14778/1687553.1687622","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/A5038037154","display_name":"Surajit Chaudhuri","orcid":"https://orcid.org/0000-0001-8252-5270"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Surajit Chaudhuri","raw_affiliation_strings":["Microsoft Research, Redmond, WA"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002203026","display_name":"Gautam Das","orcid":"https://orcid.org/0000-0002-4627-9065"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gautam Das","raw_affiliation_strings":["University of Texas at Arlington, Arlington, TX"],"affiliations":[{"raw_affiliation_string":"University of Texas at Arlington, Arlington, TX","institution_ids":["https://openalex.org/I189196454"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5038037154"],"corresponding_institution_ids":["https://openalex.org/I1290206253"],"apc_list":null,"apc_paid":null,"fwci":5.9919,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.96529563,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2","issue":"2","first_page":"1658","last_page":"1659"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9987999796867371,"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":0.9987999796867371,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9962000250816345,"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"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9944000244140625,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7946153879165649},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6817939877510071},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.6317145824432373},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6193943619728088},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5018842220306396},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4787675440311432},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4728451371192932},{"id":"https://openalex.org/keywords/keyword-search","display_name":"Keyword search","score":0.4590730667114258},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.45005086064338684},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.448953777551651},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.4454188048839569},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4415295720100403}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7946153879165649},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6817939877510071},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.6317145824432373},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6193943619728088},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5018842220306396},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4787675440311432},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4728451371192932},{"id":"https://openalex.org/C2988412617","wikidata":"https://www.wikidata.org/wiki/Q7441656","display_name":"Keyword search","level":2,"score":0.4590730667114258},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.45005086064338684},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.448953777551651},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.4454188048839569},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4415295720100403},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/1687553.1687622","is_oa":false,"landing_page_url":"https://doi.org/10.14778/1687553.1687622","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2997567050","https://openalex.org/W2188500270","https://openalex.org/W2303858293","https://openalex.org/W2915512527","https://openalex.org/W51364034","https://openalex.org/W2793336762","https://openalex.org/W2091548507","https://openalex.org/W2368816706","https://openalex.org/W2572125165","https://openalex.org/W1993927003"],"abstract_inverted_index":{"With":[0],"the":[1,53,70,84,138],"proliferation":[2],"of":[3,14,17,21,31,72,81,97,116,121,140],"data":[4],"sources":[5],"exposed":[6],"through":[7],"web":[8,59],"interfaces":[9],"to":[10,28,45,48,65,68,125],"consumers,":[11],"simple":[12],"ways":[13,55],"exploring":[15],"contents":[16,80],"such":[18,50,122],"databases":[19,51,92],"are":[20],"increasing":[22],"importance.":[23],"Examples":[24],"include":[25],"users":[26,47],"wishing":[27],"search":[29],"catalogs":[30],"homes,":[32],"cars,":[33],"cameras,":[34],"restaurants,":[35],"and":[36,75,87],"photographs.":[37],"One":[38],"approach":[39],"that":[40,128],"has":[41,104],"been":[42],"explored":[43],"is":[44,63],"allow":[46],"query":[49],"in":[52,91,108,143],"same":[54],"as":[56,110],"they":[57],"explore":[58],"documents.":[60],"Thus,":[61],"it":[62,111],"desirable":[64],"be":[66],"able":[67],"use":[69],"paradigm":[71],"keyword":[73],"querying":[74,123],"automated":[76],"result":[77],"ranking":[78],"over":[79],"databases.":[82],"However,":[83],"rich":[85,114],"relationships":[86],"schema":[88],"information":[89,98],"present":[90],"makes":[93],"a":[94,113],"direct":[95],"adaptation":[96],"retrieval":[99],"techniques":[100],"inappropriate.":[101],"This":[102],"problem":[103],"attracted":[105],"much":[106],"attention":[107],"research":[109,141],"presents":[112],"set":[115],"challenges":[117],"from":[118],"defining":[119],"semantics":[120],"model":[124],"developing":[126],"algorithms":[127],"ensure":[129],"adequate":[130],"performance.":[131],"In":[132],"this":[133,144],"tutorial,":[134],"we":[135],"focus":[136],"on":[137],"highlights":[139],"progress":[142],"field.":[145]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}