{"id":"https://openalex.org/W13037240","doi":"https://doi.org/10.1007/978-3-642-25838-1_2","title":"A New Concise and Exact Representation of Data Cubes","display_name":"A New Concise and Exact Representation of Data Cubes","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W13037240","doi":"https://doi.org/10.1007/978-3-642-25838-1_2","mag":"13037240"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-25838-1_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-25838-1_2","pdf_url":null,"source":{"id":"https://openalex.org/S2764461748","display_name":"Studies in computational intelligence","issn_l":"1860-949X","issn":["1860-949X","1860-9503"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Computational Intelligence","raw_type":"book-chapter"},"type":"book-chapter","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/A5021558426","display_name":"Hanen Brahmi","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Hanen Brahmi","raw_affiliation_strings":["Faculty of Sciences of Tunis, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Sciences of Tunis, Tunis, Tunisia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023183266","display_name":"Tarek Hamrouni","orcid":"https://orcid.org/0000-0001-7453-6447"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tarek Hamrouni","raw_affiliation_strings":["Faculty of Sciences of Tunis, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Sciences of Tunis, Tunis, Tunisia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035092827","display_name":"R. Messaoud","orcid":"https://orcid.org/0000-0002-0288-4263"},"institutions":[{"id":"https://openalex.org/I4210095403","display_name":"Institut Sup\u00e9rieur des \u00c9tudes Technologiques de Nabeul","ror":"https://ror.org/00sd4s212","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210095403"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Riadh Ben Messaoud","raw_affiliation_strings":["Faculty of Economic and Management Sciences of Nabeul, Nabeul, Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Economic and Management Sciences of Nabeul, Nabeul, Tunisia","institution_ids":["https://openalex.org/I4210095403"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070511935","display_name":"Sadok Ben Yahia","orcid":"https://orcid.org/0000-0001-8939-8948"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sadok Ben Yahia","raw_affiliation_strings":["Faculty of Sciences of Tunis, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Sciences of Tunis, Tunis, Tunisia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021558426"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8113,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.82434845,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"27","last_page":"48"},"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9991999864578247,"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/T11106","display_name":"Data Management and Algorithms","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/online-analytical-processing","display_name":"Online analytical processing","score":0.908065915107727},{"id":"https://openalex.org/keywords/data-cube","display_name":"Data cube","score":0.816534161567688},{"id":"https://openalex.org/keywords/cube","display_name":"Cube (algebra)","score":0.7724505662918091},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.6598819494247437},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6427382230758667},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6316961050033569},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5312198400497437},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5183666348457336},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.48870328068733215},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4584398567676544},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4453851282596588},{"id":"https://openalex.org/keywords/multidimensional-data","display_name":"Multidimensional data","score":0.422776460647583},{"id":"https://openalex.org/keywords/compact-space","display_name":"Compact space","score":0.42213165760040283},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39380043745040894},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2808935046195984},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10431051254272461},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.07795757055282593},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.06994912028312683}],"concepts":[{"id":"https://openalex.org/C201932085","wikidata":"https://www.wikidata.org/wiki/Q642514","display_name":"Online analytical processing","level":3,"score":0.908065915107727},{"id":"https://openalex.org/C78168278","wikidata":"https://www.wikidata.org/wiki/Q5227269","display_name":"Data cube","level":2,"score":0.816534161567688},{"id":"https://openalex.org/C53051483","wikidata":"https://www.wikidata.org/wiki/Q861555","display_name":"Cube (algebra)","level":2,"score":0.7724505662918091},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.6598819494247437},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6427382230758667},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6316961050033569},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5312198400497437},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5183666348457336},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.48870328068733215},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4584398567676544},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4453851282596588},{"id":"https://openalex.org/C3019022308","wikidata":"https://www.wikidata.org/wiki/Q1418353","display_name":"Multidimensional data","level":2,"score":0.422776460647583},{"id":"https://openalex.org/C18648836","wikidata":"https://www.wikidata.org/wiki/Q381892","display_name":"Compact space","level":2,"score":0.42213165760040283},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39380043745040894},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2808935046195984},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10431051254272461},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.07795757055282593},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06994912028312683},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-25838-1_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-25838-1_2","pdf_url":null,"source":{"id":"https://openalex.org/S2764461748","display_name":"Studies in computational intelligence","issn_l":"1860-949X","issn":["1860-949X","1860-9503"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Computational Intelligence","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W13841016","https://openalex.org/W138624368","https://openalex.org/W166628066","https://openalex.org/W1484413656","https://openalex.org/W1493164678","https://openalex.org/W1498726635","https://openalex.org/W1536736992","https://openalex.org/W1551639357","https://openalex.org/W1585352563","https://openalex.org/W1590183325","https://openalex.org/W1790033065","https://openalex.org/W1909595960","https://openalex.org/W1947513794","https://openalex.org/W2036888253","https://openalex.org/W2044240774","https://openalex.org/W2049859567","https://openalex.org/W2051508823","https://openalex.org/W2066771339","https://openalex.org/W2071608010","https://openalex.org/W2072764742","https://openalex.org/W2092103580","https://openalex.org/W2099019567","https://openalex.org/W2101735626","https://openalex.org/W2103201239","https://openalex.org/W2112452234","https://openalex.org/W2118324373","https://openalex.org/W2128318828","https://openalex.org/W2129768230","https://openalex.org/W2138745909","https://openalex.org/W2143383769","https://openalex.org/W2166559705","https://openalex.org/W2396903734","https://openalex.org/W2475645889","https://openalex.org/W2502459439","https://openalex.org/W2797111517","https://openalex.org/W2998574808","https://openalex.org/W4230230708","https://openalex.org/W4241830353","https://openalex.org/W4255318870"],"related_works":["https://openalex.org/W2366586806","https://openalex.org/W2198278743","https://openalex.org/W2359610078","https://openalex.org/W2381646725","https://openalex.org/W1535822977","https://openalex.org/W2168477359","https://openalex.org/W1561366042","https://openalex.org/W4243836966","https://openalex.org/W2160457037","https://openalex.org/W2386977141"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}