{"id":"https://openalex.org/W2063278540","doi":"https://doi.org/10.1145/2390045.2390054","title":"Towards intensional answers to OLAP queries for analytical sessions","display_name":"Towards intensional answers to OLAP queries for analytical sessions","publication_year":2012,"publication_date":"2012-11-02","ids":{"openalex":"https://openalex.org/W2063278540","doi":"https://doi.org/10.1145/2390045.2390054","mag":"2063278540"},"language":"en","primary_location":{"id":"doi:10.1145/2390045.2390054","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2390045.2390054","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the fifteenth international workshop on Data warehousing and OLAP","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/A5069793706","display_name":"Patrick Marcel","orcid":"https://orcid.org/0000-0003-3171-1174"},"institutions":[{"id":"https://openalex.org/I110017253","display_name":"Universit\u00e9 de Tours","ror":"https://ror.org/02wwzvj46","country_code":"FR","type":"education","lineage":["https://openalex.org/I110017253"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrick Marcel","raw_affiliation_strings":["University of Tours, Blois, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tours, Blois, France","institution_ids":["https://openalex.org/I110017253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028335166","display_name":"Rokia Missaoui","orcid":"https://orcid.org/0000-0001-7410-4177"},"institutions":[{"id":"https://openalex.org/I33217400","display_name":"Universit\u00e9 du Qu\u00e9bec en Outaouais","ror":"https://ror.org/011pqxa69","country_code":"CA","type":"education","lineage":["https://openalex.org/I33217400","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Rokia Missaoui","raw_affiliation_strings":["University of Quebec in Outaouais, Gatineau, Canada","University of Quebec in Outaouais, Gatineau, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Quebec in Outaouais, Gatineau, Canada","institution_ids":["https://openalex.org/I33217400"]},{"raw_affiliation_string":"University of Quebec in Outaouais, Gatineau, Canada#TAB#","institution_ids":["https://openalex.org/I33217400"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009924329","display_name":"Stefano Rizzi","orcid":"https://orcid.org/0000-0002-4617-217X"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Rizzi","raw_affiliation_strings":["University of Bologna, Bologna, Italy","University of Bologna , Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"University of Bologna , Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9976999759674072,"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":0.9972000122070312,"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":0.9231892824172974},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8515897989273071},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.5839493870735168},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5600235462188721},{"id":"https://openalex.org/keywords/extensional-definition","display_name":"Extensional definition","score":0.559832751750946},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.4878683090209961},{"id":"https://openalex.org/keywords/data-cube","display_name":"Data cube","score":0.48202359676361084},{"id":"https://openalex.org/keywords/cube","display_name":"Cube (algebra)","score":0.45138365030288696},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3275775611400604},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.29473233222961426},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.2941243052482605},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.22758248448371887}],"concepts":[{"id":"https://openalex.org/C201932085","wikidata":"https://www.wikidata.org/wiki/Q642514","display_name":"Online analytical processing","level":3,"score":0.9231892824172974},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8515897989273071},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.5839493870735168},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5600235462188721},{"id":"https://openalex.org/C136137745","wikidata":"https://www.wikidata.org/wiki/Q19515659","display_name":"Extensional definition","level":3,"score":0.559832751750946},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.4878683090209961},{"id":"https://openalex.org/C78168278","wikidata":"https://www.wikidata.org/wiki/Q5227269","display_name":"Data cube","level":2,"score":0.48202359676361084},{"id":"https://openalex.org/C53051483","wikidata":"https://www.wikidata.org/wiki/Q861555","display_name":"Cube (algebra)","level":2,"score":0.45138365030288696},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3275775611400604},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.29473233222961426},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.2941243052482605},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.22758248448371887},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/2390045.2390054","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2390045.2390054","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the fifteenth international workshop on Data warehousing and OLAP","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.299.2552","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.299.2552","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-db.deis.unibo.it/~srizzi/PDF/dolap12.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-01024370v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01024370","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fifteenth International Workshop On Data Warehousing and OLAP, 2012, Vienne, Austria","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:cris.unibo.it:11585/130242","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/130242","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W61249025","https://openalex.org/W346507350","https://openalex.org/W1494355736","https://openalex.org/W1498509273","https://openalex.org/W1510751965","https://openalex.org/W1523901438","https://openalex.org/W1540705742","https://openalex.org/W1565838812","https://openalex.org/W1578357123","https://openalex.org/W1943240678","https://openalex.org/W1998244781","https://openalex.org/W2006562722","https://openalex.org/W2029420412","https://openalex.org/W2037701287","https://openalex.org/W2039396857","https://openalex.org/W2061240327","https://openalex.org/W2082572898","https://openalex.org/W2101286027","https://openalex.org/W2113838273","https://openalex.org/W2117247700","https://openalex.org/W2140190241","https://openalex.org/W2154236309","https://openalex.org/W2162117425","https://openalex.org/W2166363824","https://openalex.org/W2186428165","https://openalex.org/W4234667859","https://openalex.org/W6611593834","https://openalex.org/W6629682607","https://openalex.org/W6632588778","https://openalex.org/W6633798977","https://openalex.org/W6660353663"],"related_works":["https://openalex.org/W2078886005","https://openalex.org/W2087724950","https://openalex.org/W1514498087","https://openalex.org/W2366586806","https://openalex.org/W2198278743","https://openalex.org/W2359610078","https://openalex.org/W1578257433","https://openalex.org/W2386977141","https://openalex.org/W2360760838","https://openalex.org/W2727179277"],"abstract_inverted_index":{"One":[0],"of":[1,22,31,43,49,101],"the":[2,20,47,82,86,99,102,123],"problems":[3],"in":[4,85,136],"analyzing":[5],"large":[6],"multidimensional":[7],"databases":[8],"through":[9],"OLAP":[10,77],"sessions":[11],"is":[12,92],"that":[13,131],"decision":[14],"makers":[15],"can":[16,36],"be":[17,107],"overwhelmed":[18],"by":[19,38,79],"size":[21,100],"query":[23,34,78,141],"answers,":[24],"while":[25],"they":[26],"need":[27],"a":[28,40,68,128],"concise":[29,41,93],"summary":[30],"data.":[32,64],"Intensional":[33],"answering":[35],"help":[37],"providing":[39],"description":[42],"extensional":[44,103],"answers":[45,104],"(i.e.,":[46],"sets":[48],"retrieved":[50],"facts),":[51],"generally":[52],"relying":[53],"on":[54,81,133],"knowledge":[55],"like":[56],"integrity":[57],"constraints,":[58],"taxonomies,":[59],"or":[60],"patterns":[61],"discovered":[62],"from":[63],"This":[65],"paper":[66],"proposes":[67],"framework":[69],"for":[70],"computing":[71],"an":[72,76,113],"intensional":[73,90,140],"answer":[74,91],"to":[75,106,111],"leveraging":[80],"previous":[83,134],"queries":[84],"current":[87],"session.":[88],"Such":[89],"and":[94,97,118,139],"semantically":[95],"rich,":[96],"allows":[98],"returned":[105],"reduced,":[108],"so":[109],"as":[110],"achieve":[112],"effective":[114],"trade-off":[115],"between":[116],"conciseness":[117],"informational":[119],"content.":[120],"After":[121],"describing":[122],"general":[124],"framework,":[125],"we":[126],"propose":[127],"specific":[129],"instantiation":[130],"relies":[132],"contributions":[135],"cube":[137],"modeling":[138],"answering.":[142]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"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":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}