{"id":"https://openalex.org/W4298015302","doi":null,"title":"Conception logique et physique des hi\u00e9rarchies spatiales non strictes dans les entrep\u00f4ts de donn\u00e9es spatiales","display_name":"Conception logique et physique des hi\u00e9rarchies spatiales non strictes dans les entrep\u00f4ts de donn\u00e9es spatiales","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W4298015302"},"language":"fr","primary_location":{"id":"pmh:oai:HAL:hal-02605860v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.inrae.fr/hal-02605860","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SAGEO Spatial Analysis and Geomatics, Dec 2016, Nice, France","raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","indexed_in":[],"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/A5024584806","display_name":"Ibtisam Ferrahi","orcid":"https://orcid.org/0000-0003-4995-6831","observed_orcids":["https://orcid.org/0000-0003-4995-6831"]},"institutions":[{"id":"https://openalex.org/I3121272148","display_name":"University of Boumerdes","ror":"https://ror.org/02dveg925","country_code":"DZ","type":"education","lineage":["https://openalex.org/I3121272148"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Ferrahi, I.","raw_affiliation_strings":["Universit\u00e9 M'Hamed Bougara Boumerdes"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 M'Hamed Bougara Boumerdes","institution_ids":["https://openalex.org/I3121272148"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022668631","display_name":"Sandro Bimonte","orcid":"https://orcid.org/0000-0003-1727-6954","observed_orcids":["https://orcid.org/0000-0003-1727-6954"]},"institutions":[{"id":"https://openalex.org/I4405263736","display_name":"Technologies et syst\u00e8mes d'information pour les agrosyst\u00e8mes","ror":"https://ror.org/05m0gf780","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4405263736"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Bimonte, S.","raw_affiliation_strings":["Technologies et syst\u00e8mes d'information pour les agrosyst\u00e8mes"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technologies et syst\u00e8mes d'information pour les agrosyst\u00e8mes","institution_ids":["https://openalex.org/I4405263736"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019747586","display_name":"Kamel Boukhalfa","orcid":"https://orcid.org/0000-0002-9746-579X","observed_orcids":["https://orcid.org/0000-0002-9746-579X"]},"institutions":[{"id":"https://openalex.org/I157169809","display_name":"University of Sciences and Technology Houari Boumediene","ror":"https://ror.org/02kb89c09","country_code":"DZ","type":"education","lineage":["https://openalex.org/I157169809"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Boukhalfa, K.","raw_affiliation_strings":["UNIVERSITE DES SCIENCES ET DE LA TECHNOLOGIE HOUARI BOUMEDIENNE ALG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UNIVERSITE DES SCIENCES ET DE LA TECHNOLOGIE HOUARI BOUMEDIENNE ALG","institution_ids":["https://openalex.org/I157169809"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.40791738,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9448000192642212,"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":0.9448000192642212,"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":0.03909999877214432,"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":0.0035000001080334187,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/spatial-data-warehouse","display_name":"spatial data warehouse","score":0.7649999856948853},{"id":"https://openalex.org/keywords/spatial-dimension","display_name":"spatial dimension","score":0.5569999814033508},{"id":"https://openalex.org/keywords/bitmap-index","display_name":"bitmap index","score":0.7450000047683716},{"id":"https://openalex.org/keywords/spatial-indexing","display_name":"spatial indexing","score":0.6850000023841858},{"id":"https://openalex.org/keywords/spatial-data-mining","display_name":"spatial data mining","score":0.3959999978542328}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6677780151367188},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.6397615671157837},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.47610175609588623},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3245660662651062},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1660294532775879},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.09997826814651489}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:HAL:hal-02605860v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.inrae.fr/hal-02605860","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SAGEO Spatial Analysis and Geomatics, Dec 2016, Nice, France","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:irsteadoc.irstea.fr:PUB00053484","doi":null,"is_oa":false,"landing_page_url":"https://irsteadoc.irstea.fr/cemoa/PUB00053484","pdf_url":null,"source":{"id":"https://openalex.org/S7407064358","display_name":"Cemadoc (Cemagref / IRSTEA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"47588","raw_type":"Communication scientifique avec actes"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2915013649","https://openalex.org/W7073781077","https://openalex.org/W4300020742","https://openalex.org/W378577035","https://openalex.org/W4392897706","https://openalex.org/W4288024133","https://openalex.org/W2323338594","https://openalex.org/W4391422228","https://openalex.org/W4391419539","https://openalex.org/W4231572723"],"abstract_inverted_index":{"/":[0],"L'optimisation":[1],"des":[2,4,12,29,41,109],"performances":[3],"syst\u00e8mes":[5],"SOLAP":[6],"ne":[7,77],"cesse":[8],"de":[9,47,116,127],"susciter":[10],"l'int\u00e9r\u00eat":[11],"chercheurs":[13],"ces":[14],"derni\u00e8res":[15],"ann\u00e9es.":[16],"Plusieurs":[17],"techniques":[18,75],"d'indexation":[19,76],"ont":[20],"\u00e9t\u00e9":[21],"propos\u00e9es":[22],"pour":[23],"atteindre":[24],"cet":[25],"objectif.":[26],"La":[27],"plupart":[28],"travaux":[30,48],"effectu\u00e9s":[31],"dans":[32,60,69],"ce":[33,114],"domaine":[34],"s'est":[35],"int\u00e9ress\u00e9e":[36],"aux":[37,81],"dimensions":[38,110],"spatiales":[39,43,55,83,95,111],"avec":[40],"hi\u00e9rarchies":[42,54,82,94,117],"strictes":[44],"et":[45],"peu":[46],"se":[49],"sont":[50,78],"focalis\u00e9s":[51],"sur":[52,108],"les":[53,65,74,93,105],"non":[56,84,96],"strictes.":[57,85,97],"Nous":[58,86,98,119],"montrons":[59,120],"le":[61],"pr\u00e9sent":[62],"article":[63],"que":[64,73],"sch\u00e9mas":[66],"logiques":[67],"propos\u00e9s":[68],"la":[70],"litt\u00e9rature":[71],"ainsi":[72,100],"pas":[79],"adapt\u00e9s":[80],"proposons":[87],"un":[88],"nouveau":[89],"sch\u00e9ma":[90],"logique":[91],"supportant":[92],"\u00e9tendons":[99],"l'index":[101],"bitmap":[102],"afin":[103],"d'optimiser":[104],"requ\u00eates":[106],"d\u00e9finies":[107],"qui":[112],"incluent":[113],"type":[115],"spatiales.":[118],"\u00e0":[121],"travers":[122],"une":[123],"\u00e9tude":[124],"exp\u00e9rimentale":[125],"l'efficacit\u00e9":[126],"notre":[128],"solution.":[129]},"counts_by_year":[],"updated_date":"2026-10-25T09:29:13.331239","created_date":"2022-10-01T00:00:00"}