{"id":"https://openalex.org/W2093087759","doi":"https://doi.org/10.1109/icde.2008.4497519","title":"Efficient Rewriting Algorithms for Preference Queries","display_name":"Efficient Rewriting Algorithms for Preference Queries","publication_year":2008,"publication_date":"2008-04-01","ids":{"openalex":"https://openalex.org/W2093087759","doi":"https://doi.org/10.1109/icde.2008.4497519","mag":"2093087759"},"language":"en","primary_location":{"id":"doi:10.1109/icde.2008.4497519","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icde.2008.4497519","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE 24th International Conference on Data Engineering","raw_type":"proceedings-article"},"type":"conference-paper","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/A5006551868","display_name":"Periklis Georgiadis","orcid":null},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Periklis Georgiadis","raw_affiliation_strings":["Department of Computer Science, University of Crete, Greece","Department of Computer Science, University of Crete, Heraklion"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Crete, Greece","institution_ids":["https://openalex.org/I142617266"]},{"raw_affiliation_string":"Department of Computer Science, University of Crete, Heraklion","institution_ids":["https://openalex.org/I142617266"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5096754469","display_name":"Ioannis Kapantaidakis","orcid":null},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Kapantaidakis","raw_affiliation_strings":["Department of Computer Science, University of Crete, Greece","Department of Computer Science, University of Crete, Heraklion"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Crete, Greece","institution_ids":["https://openalex.org/I142617266"]},{"raw_affiliation_string":"Department of Computer Science, University of Crete, Heraklion","institution_ids":["https://openalex.org/I142617266"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042003138","display_name":"Vassilis Christophides","orcid":"https://orcid.org/0000-0002-2076-1881"},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Vassilis Christophides","raw_affiliation_strings":["Institute of Computer Science, Greece","Department of Computer Science, University of Crete, Heraklion"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, Greece","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, University of Crete, Heraklion","institution_ids":["https://openalex.org/I142617266"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017369024","display_name":"Elhadji Mamadou Nguer","orcid":"https://orcid.org/0000-0003-1027-3371"},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404"]},{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Elhadji Mamadou Nguer","raw_affiliation_strings":["Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France","Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France. [email\u00a0protected]#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]},{"raw_affiliation_string":"Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France. [email\u00a0protected]#TAB#","institution_ids":["https://openalex.org/I102197404"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034372518","display_name":"Nicolas Spyratos","orcid":"https://orcid.org/0000-0002-3432-8608"},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404"]},{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Spyratos","raw_affiliation_strings":["Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France","Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France. [email\u00a0protected]#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210144804"]},{"raw_affiliation_string":"Laboratoire de Recherche en Informatique, Universit\u00e9 Paris Sud, France. [email\u00a0protected]#TAB#","institution_ids":["https://openalex.org/I102197404"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1101","last_page":"1110"},"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":0.9983000159263611,"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9911999702453613,"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":0.7386341094970703},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.7079429030418396},{"id":"https://openalex.org/keywords/rewriting","display_name":"Rewriting","score":0.6844288110733032},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6130591630935669},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6099913716316223},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.50130295753479},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4973008930683136},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.4464970827102661},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4008263349533081},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3622868061065674},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.24094530940055847},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.22284099459648132},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18173807859420776}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7386341094970703},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.7079429030418396},{"id":"https://openalex.org/C154690210","wikidata":"https://www.wikidata.org/wiki/Q1668499","display_name":"Rewriting","level":2,"score":0.6844288110733032},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6130591630935669},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6099913716316223},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.50130295753479},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4973008930683136},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.4464970827102661},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4008263349533081},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3622868061065674},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.24094530940055847},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.22284099459648132},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18173807859420776},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icde.2008.4497519","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icde.2008.4497519","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE 24th International Conference on Data Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W97884140","https://openalex.org/W207723520","https://openalex.org/W1504504952","https://openalex.org/W1533163342","https://openalex.org/W1551818730","https://openalex.org/W1582922266","https://openalex.org/W1589055293","https://openalex.org/W1600378142","https://openalex.org/W1641887381","https://openalex.org/W1886020679","https://openalex.org/W2002699418","https://openalex.org/W2027657506","https://openalex.org/W2030481338","https://openalex.org/W2033933009","https://openalex.org/W2096547754","https://openalex.org/W2101390300","https://openalex.org/W2106774319","https://openalex.org/W2119745643","https://openalex.org/W2121612399","https://openalex.org/W2126500482","https://openalex.org/W2134172828","https://openalex.org/W2134206624","https://openalex.org/W2141649964","https://openalex.org/W2148292077","https://openalex.org/W2150107436","https://openalex.org/W2150693557","https://openalex.org/W2153320571","https://openalex.org/W2162129814","https://openalex.org/W2170188482","https://openalex.org/W2735346238","https://openalex.org/W4211002515","https://openalex.org/W4236754898","https://openalex.org/W6634671228","https://openalex.org/W6635995653","https://openalex.org/W6675166994","https://openalex.org/W6682302152","https://openalex.org/W7017742780"],"related_works":["https://openalex.org/W2120204135","https://openalex.org/W2139396251","https://openalex.org/W1796293478","https://openalex.org/W1577544887","https://openalex.org/W2168276503","https://openalex.org/W1573537275","https://openalex.org/W2105713543","https://openalex.org/W174435416","https://openalex.org/W2132239740","https://openalex.org/W3204937561"],"abstract_inverted_index":{"Preference":[0],"queries":[1,137],"are":[2,128],"crucial":[3],"for":[4,51,77,102,111,132],"various":[5],"applications":[6],"(e.g.":[7],"digital":[8],"libraries)":[9],"as":[10,31,108,110],"they":[11],"allow":[12],"users":[13],"to":[14,46,97],"discover":[15],"and":[16,36,68,90,105,117,126],"order":[17],"data":[18],"of":[19,74,82,93,100,114,122],"interest":[20],"in":[21],"a":[22,48,56],"personalized":[23],"way.":[24],"In":[25],"this":[26],"paper,":[27],"we":[28,41,60],"define":[29],"preferences":[30],"preorders":[32],"over":[33,138],"relational":[34],"attributes":[35],"their":[37],"respective":[38],"domains.":[39],"Then,":[40],"rely":[42],"on":[43],"appropriate":[44],"linearizations":[45],"provide":[47],"natural":[49],"semantics":[50,73],"the":[52,72,83,88,120,129],"block":[53,81],"sequence":[54],"answering":[55],"preference":[57,75,112,136],"query.":[58],"Moreover,":[59],"introduce":[61],"two":[62],"novel":[63],"rewriting":[64],"algorithms":[65,95,131],"(called":[66],"LBA":[67,125],"TBA)":[69],"which":[70],"exploit":[71],"expressions":[76,113],"constructing":[78],"progressively":[79],"each":[80],"answer.":[84],"We":[85],"demonstrate":[86],"experimentally":[87],"scalability":[89],"performance":[91],"gains":[92],"our":[94,123],"(up":[96],"3":[98],"orders":[99],"magnitude)":[101],"variable":[103,115],"database":[104],"result":[106],"sizes,":[107],"well":[109],"size":[116],"structure.":[118],"To":[119],"best":[121],"knowledge,":[124],"TBA":[127],"first":[130],"evaluating":[133],"efficiently":[134],"arbitrary":[135],"voluminous":[139],"databases.":[140]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"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":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
