{"id":"https://openalex.org/W2024603826","doi":"https://doi.org/10.1016/0020-0271(73)90035-1","title":"Depistage de fichiers tres grands avec des attributs a valeurs multiples pour des requetes de plusieurs attributs\u2217","display_name":"Depistage de fichiers tres grands avec des attributs a valeurs multiples pour des requetes de plusieurs attributs\u2217","publication_year":1973,"publication_date":"1973-09-01","ids":{"openalex":"https://openalex.org/W2024603826","doi":"https://doi.org/10.1016/0020-0271(73)90035-1","mag":"2024603826"},"language":"fr","primary_location":{"id":"doi:10.1016/0020-0271(73)90035-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0271(73)90035-1","pdf_url":null,"source":{"id":"https://openalex.org/S817957","display_name":"Information Storage and Retrieval","issn_l":"0020-0271","issn":["0020-0271","1878-4089"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Storage and Retrieval","raw_type":"journal-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/A5050097920","display_name":"Riaz Khadem","orcid":null},"institutions":[{"id":"https://openalex.org/I43406934","display_name":"Universit\u00e9 Laval","ror":"https://ror.org/04sjchr03","country_code":"CA","type":"education","lineage":["https://openalex.org/I43406934"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Riaz Khadem","raw_affiliation_strings":["D\u00e9partement de math\u00e9matiques, Universit\u00e9 Laval, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de math\u00e9matiques, Universit\u00e9 Laval, Canada","institution_ids":["https://openalex.org/I43406934"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080950461","display_name":"Pierre Giroux","orcid":null},"institutions":[{"id":"https://openalex.org/I43406934","display_name":"Universit\u00e9 Laval","ror":"https://ror.org/04sjchr03","country_code":"CA","type":"education","lineage":["https://openalex.org/I43406934"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Pierre Giroux","raw_affiliation_strings":["D\u00e9partement de math\u00e9matiques, Universit\u00e9 Laval, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de math\u00e9matiques, Universit\u00e9 Laval, Canada","institution_ids":["https://openalex.org/I43406934"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I43406934"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1914557,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"9","first_page":"495","last_page":"498"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9376000165939331,"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":0.9376000165939331,"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":0.9049999713897705,"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/humanities","display_name":"Humanities","score":0.362495481967926},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.15579229593276978}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.362495481967926},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.15579229593276978}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0020-0271(73)90035-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0271(73)90035-1","pdf_url":null,"source":{"id":"https://openalex.org/S817957","display_name":"Information Storage and Retrieval","issn_l":"0020-0271","issn":["0020-0271","1878-4089"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Storage and Retrieval","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W612504973","https://openalex.org/W1998425621","https://openalex.org/W2032614093","https://openalex.org/W6649793103","https://openalex.org/W6658511212"],"related_works":["https://openalex.org/W93312527","https://openalex.org/W2603296253","https://openalex.org/W1589203209","https://openalex.org/W2557454913","https://openalex.org/W828925460","https://openalex.org/W11365241","https://openalex.org/W1013667899","https://openalex.org/W2559405764","https://openalex.org/W157591366","https://openalex.org/W2732870254"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}