{"id":"https://openalex.org/W2144581296","doi":"https://doi.org/10.1109/hicss.2004.1265517","title":"Top-down computation of partial ROLAP data cubes","display_name":"Top-down computation of partial ROLAP data cubes","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2144581296","doi":"https://doi.org/10.1109/hicss.2004.1265517","mag":"2144581296"},"language":"en","primary_location":{"id":"doi:10.1109/hicss.2004.1265517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hicss.2004.1265517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the","raw_type":"proceedings-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/A5114071169","display_name":"F. Dehne","orcid":"https://orcid.org/0009-0008-1501-8971"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"F. Dehne","raw_affiliation_strings":["School of Computer Science, Carleton University, Ottawa, Canada","Sch. of Comput. Sci., Carleton Univ., Ottawa, Ont., Canada"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Carleton University, Ottawa, Canada","institution_ids":["https://openalex.org/I67031392"]},{"raw_affiliation_string":"Sch. of Comput. Sci., Carleton Univ., Ottawa, Ont., Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057203392","display_name":"Todd Eavis","orcid":null},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"T. Eavis","raw_affiliation_strings":["Faculty of Computer Science, Dalhousie University, Halifax, Canada","Dalhousie University#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, Halifax, Canada","institution_ids":["https://openalex.org/I129902397"]},{"raw_affiliation_string":"Dalhousie University#TAB#","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002127338","display_name":"Andrew Rau\u2010Chaplin","orcid":"https://orcid.org/0000-0003-3046-3906"},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A. Rau-Chaplin","raw_affiliation_strings":["Faculty of Computer Science, Dalhousie University, Halifax, Canada","Dalhousie University#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, Halifax, Canada","institution_ids":["https://openalex.org/I129902397"]},{"raw_affiliation_string":"Dalhousie University#TAB#","institution_ids":["https://openalex.org/I129902397"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5114071169"],"corresponding_institution_ids":["https://openalex.org/I67031392"],"apc_list":null,"apc_paid":null,"fwci":0.2318,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.65225268,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"11","issue":null,"first_page":"10 pp.","last_page":"10 pp."},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9986000061035156,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9940999746322632,"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/online-analytical-processing","display_name":"Online analytical processing","score":0.9251508712768555},{"id":"https://openalex.org/keywords/data-cube","display_name":"Data cube","score":0.8562281727790833},{"id":"https://openalex.org/keywords/cube","display_name":"Cube (algebra)","score":0.8350698351860046},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.7747769355773926},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7369288206100464},{"id":"https://openalex.org/keywords/precomputation","display_name":"Precomputation","score":0.6255506873130798},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45630377531051636},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.37660253047943115},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.35440492630004883},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2735617160797119},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1751841902732849},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09999170899391174}],"concepts":[{"id":"https://openalex.org/C201932085","wikidata":"https://www.wikidata.org/wiki/Q642514","display_name":"Online analytical processing","level":3,"score":0.9251508712768555},{"id":"https://openalex.org/C78168278","wikidata":"https://www.wikidata.org/wiki/Q5227269","display_name":"Data cube","level":2,"score":0.8562281727790833},{"id":"https://openalex.org/C53051483","wikidata":"https://www.wikidata.org/wiki/Q861555","display_name":"Cube (algebra)","level":2,"score":0.8350698351860046},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.7747769355773926},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7369288206100464},{"id":"https://openalex.org/C159379195","wikidata":"https://www.wikidata.org/wiki/Q7239568","display_name":"Precomputation","level":3,"score":0.6255506873130798},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45630377531051636},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.37660253047943115},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.35440492630004883},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2735617160797119},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1751841902732849},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09999170899391174}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hicss.2004.1265517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hicss.2004.1265517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the","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":24,"referenced_works":["https://openalex.org/W150835568","https://openalex.org/W1514949376","https://openalex.org/W1971764118","https://openalex.org/W1992628046","https://openalex.org/W2008157929","https://openalex.org/W2025051251","https://openalex.org/W2044240774","https://openalex.org/W2053782355","https://openalex.org/W2092103580","https://openalex.org/W2103201239","https://openalex.org/W2104813727","https://openalex.org/W2121387605","https://openalex.org/W2138745909","https://openalex.org/W2143401113","https://openalex.org/W2150950420","https://openalex.org/W2153225323","https://openalex.org/W2161461059","https://openalex.org/W2910328769","https://openalex.org/W4213040960","https://openalex.org/W4230230708","https://openalex.org/W6630762386","https://openalex.org/W6678350892","https://openalex.org/W6682272687","https://openalex.org/W6683880903"],"related_works":["https://openalex.org/W2366586806","https://openalex.org/W1561366042","https://openalex.org/W2198278743","https://openalex.org/W2359610078","https://openalex.org/W4243836966","https://openalex.org/W2381646725","https://openalex.org/W1535822977","https://openalex.org/W1518802638","https://openalex.org/W1578257433","https://openalex.org/W2026863370"],"abstract_inverted_index":{"The":[0,27],"precomputation":[1],"of":[2,7,18,29,77,82,88,102,139,147,160,168],"the":[3,15,30,44,75,89,99,140,148,153,161,169],"different":[4],"summary":[5],"views":[6,61,141,162],"a":[8],"data":[9,19,32,79,105,117,131],"cube":[10,20,46,118,132,171],"is":[11,47,68],"critical":[12],"to":[13,51,70,125,151],"improving":[14],"response":[16],"time":[17,149],"queries":[21],"for":[22,57,74,114,129],"online":[23],"analytical":[24],"processing":[25],"(OLAP).":[26],"computation":[28,76,101],"full":[31,45,154,170],"cube,":[33,155],"representing":[34],"all":[35,60],"2/sup":[36,90],"d/":[37,91],"views,":[38],"has":[39],"been":[40],"studied":[41],"extensively.":[42],"However,":[43],"often":[48],"too":[49],"large":[50],"be":[52],"computed":[53],"and":[54,56,111,156],"stored,":[55],"some":[58],"applications":[59],"are":[62],"not":[63],"even":[64],"required.":[65],"Hence,":[66],"it":[67],"important":[69],"provide":[71],"efficient":[72],"methods":[73,113],"partial":[78,103,116,130],"cubes":[80],"consisting":[81],"an":[83],"arbitrary,":[84],"user":[85],"selected,":[86],"subset":[87],"possible":[92],"views.":[93],"In":[94],"this":[95],"paper,":[96],"we":[97],"study":[98],"top-down":[100,115],"ROLAP":[104],"cubes.":[106],"We":[107],"present":[108],"both":[109],"sequential":[110],"parallel":[112],"construction.":[119],"Our":[120],"experimental":[121],"results":[122],"indicate":[123],"close":[124],"linear":[126],"performance":[127],"improvement":[128],"computation.":[133],"For":[134],"example,":[135],"when":[136,157],"selecting":[137,158],"50%":[138],"our":[142,163],"method":[143,164],"requires":[144,165],"only":[145],"55%":[146],"required":[150],"build":[152],"75%":[159],"just":[166],"82%":[167],"time.":[172]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
