{"id":"https://openalex.org/W2002409960","doi":"https://doi.org/10.1007/s11227-013-1058-9","title":"Particle swarm optimization for bitmap join indexes selection problem in data warehouses","display_name":"Particle swarm optimization for bitmap join indexes selection problem in data warehouses","publication_year":2013,"publication_date":"2013-12-09","ids":{"openalex":"https://openalex.org/W2002409960","doi":"https://doi.org/10.1007/s11227-013-1058-9","mag":"2002409960"},"language":"en","primary_location":{"id":"doi:10.1007/s11227-013-1058-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11227-013-1058-9","pdf_url":null,"source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","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/A5064302930","display_name":"Lyazid Toumi","orcid":"https://orcid.org/0000-0002-8599-6227"},"institutions":[{"id":"https://openalex.org/I40193446","display_name":"University Ferhat Abbas of Setif","ror":"https://ror.org/02rzqza52","country_code":"DZ","type":"education","lineage":["https://openalex.org/I40193446"]},{"id":"https://openalex.org/I4210099864","display_name":"Centre Hospito Universitaire de S\u00e9tif","ror":"https://ror.org/011adb956","country_code":"DZ","type":"healthcare","lineage":["https://openalex.org/I4210099864"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Lyazid Toumi","raw_affiliation_strings":["Department of Computer Sciences, Unversity of Setif 1, 19000 , S\u00e9tif, Algeria","Department of Computer Sciences, Unversity of Setif 1, S\u00e9tif, Algeria 19000#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Unversity of Setif 1, 19000 , S\u00e9tif, Algeria","institution_ids":["https://openalex.org/I40193446","https://openalex.org/I4210099864"]},{"raw_affiliation_string":"Department of Computer Sciences, Unversity of Setif 1, S\u00e9tif, Algeria 19000#TAB#","institution_ids":["https://openalex.org/I40193446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000194284","display_name":"Abdelouahab Moussaou\u0131","orcid":"https://orcid.org/0000-0003-3669-1264"},"institutions":[{"id":"https://openalex.org/I40193446","display_name":"University Ferhat Abbas of Setif","ror":"https://ror.org/02rzqza52","country_code":"DZ","type":"education","lineage":["https://openalex.org/I40193446"]},{"id":"https://openalex.org/I4210099864","display_name":"Centre Hospito Universitaire de S\u00e9tif","ror":"https://ror.org/011adb956","country_code":"DZ","type":"healthcare","lineage":["https://openalex.org/I4210099864"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Abdelouahab Moussaoui","raw_affiliation_strings":["Department of Computer Sciences, Unversity of Setif 1, 19000 , S\u00e9tif, Algeria","Department of Computer Sciences, Unversity of Setif 1, S\u00e9tif, Algeria 19000#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Unversity of Setif 1, 19000 , S\u00e9tif, Algeria","institution_ids":["https://openalex.org/I40193446","https://openalex.org/I4210099864"]},{"raw_affiliation_string":"Department of Computer Sciences, Unversity of Setif 1, S\u00e9tif, Algeria 19000#TAB#","institution_ids":["https://openalex.org/I40193446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069127140","display_name":"Ahmet Ugur","orcid":null},"institutions":[{"id":"https://openalex.org/I1629065","display_name":"Central Michigan University","ror":"https://ror.org/02xawj266","country_code":"US","type":"education","lineage":["https://openalex.org/I1629065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ahmet Ugur","raw_affiliation_strings":["Department of Computer Science, Central Michigan University, Mount Pleasant, MI, 48859, USA","Department of Computer Science, Central Michigan University, Mount Pleasant, USA 48859#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Central Michigan University, Mount Pleasant, MI, 48859, USA","institution_ids":["https://openalex.org/I1629065"]},{"raw_affiliation_string":"Department of Computer Science, Central Michigan University, Mount Pleasant, USA 48859#TAB#","institution_ids":["https://openalex.org/I1629065"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5064302930"],"corresponding_institution_ids":["https://openalex.org/I40193446","https://openalex.org/I4210099864"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":1.1657,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.83383013,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"68","issue":"2","first_page":"672","last_page":"708"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9987999796867371,"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":0.9987999796867371,"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":0.9987999796867371,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9980000257492065,"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/computer-science","display_name":"Computer science","score":0.8416223526000977},{"id":"https://openalex.org/keywords/bitmap","display_name":"Bitmap","score":0.7969036102294922},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.7700151801109314},{"id":"https://openalex.org/keywords/star-schema","display_name":"Star schema","score":0.644180953502655},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.6392554044723511},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5865975618362427},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5365740060806274},{"id":"https://openalex.org/keywords/join","display_name":"Join (topology)","score":0.5019867420196533},{"id":"https://openalex.org/keywords/hash-join","display_name":"Hash join","score":0.46679550409317017},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.43784791231155396},{"id":"https://openalex.org/keywords/materialized-view","display_name":"Materialized view","score":0.42854541540145874},{"id":"https://openalex.org/keywords/fitness-function","display_name":"Fitness function","score":0.42582789063453674},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.41347116231918335},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.3759695589542389},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.279388427734375},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.18996447324752808},{"id":"https://openalex.org/keywords/database-schema","display_name":"Database schema","score":0.16717946529388428},{"id":"https://openalex.org/keywords/database-design","display_name":"Database design","score":0.14025628566741943},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11624699831008911},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.10778462886810303},{"id":"https://openalex.org/keywords/view","display_name":"View","score":0.09554335474967957}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8416223526000977},{"id":"https://openalex.org/C3115412","wikidata":"https://www.wikidata.org/wiki/Q1194708","display_name":"Bitmap","level":2,"score":0.7969036102294922},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.7700151801109314},{"id":"https://openalex.org/C190703929","wikidata":"https://www.wikidata.org/wiki/Q1331138","display_name":"Star schema","level":4,"score":0.644180953502655},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.6392554044723511},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5865975618362427},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5365740060806274},{"id":"https://openalex.org/C2776124973","wikidata":"https://www.wikidata.org/wiki/Q3183033","display_name":"Join (topology)","level":2,"score":0.5019867420196533},{"id":"https://openalex.org/C188805328","wikidata":"https://www.wikidata.org/wiki/Q4060691","display_name":"Hash join","level":3,"score":0.46679550409317017},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.43784791231155396},{"id":"https://openalex.org/C98199447","wikidata":"https://www.wikidata.org/wiki/Q2445044","display_name":"Materialized view","level":4,"score":0.42854541540145874},{"id":"https://openalex.org/C176066374","wikidata":"https://www.wikidata.org/wiki/Q629118","display_name":"Fitness function","level":3,"score":0.42582789063453674},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.41347116231918335},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.3759695589542389},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.279388427734375},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.18996447324752808},{"id":"https://openalex.org/C30775581","wikidata":"https://www.wikidata.org/wiki/Q632285","display_name":"Database schema","level":3,"score":0.16717946529388428},{"id":"https://openalex.org/C148840519","wikidata":"https://www.wikidata.org/wiki/Q1049878","display_name":"Database design","level":2,"score":0.14025628566741943},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11624699831008911},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.10778462886810303},{"id":"https://openalex.org/C54239708","wikidata":"https://www.wikidata.org/wiki/Q1329910","display_name":"View","level":3,"score":0.09554335474967957},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11227-013-1058-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11227-013-1058-9","pdf_url":null,"source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W155139194","https://openalex.org/W177610995","https://openalex.org/W1495859460","https://openalex.org/W1502629466","https://openalex.org/W1553825122","https://openalex.org/W1558235631","https://openalex.org/W1576757369","https://openalex.org/W1590637314","https://openalex.org/W1775738142","https://openalex.org/W1966678916","https://openalex.org/W1989568163","https://openalex.org/W2011039300","https://openalex.org/W2015372451","https://openalex.org/W2041325018","https://openalex.org/W2058765797","https://openalex.org/W2060785192","https://openalex.org/W2079329679","https://openalex.org/W2111967617","https://openalex.org/W2122816893","https://openalex.org/W2125213524","https://openalex.org/W2137136676","https://openalex.org/W2140646908","https://openalex.org/W2152195021","https://openalex.org/W2165299997","https://openalex.org/W2165481122","https://openalex.org/W2169064301","https://openalex.org/W3002580249","https://openalex.org/W3106392330","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2979286513","https://openalex.org/W3101598783","https://openalex.org/W1844820037","https://openalex.org/W1561385542","https://openalex.org/W2585278327","https://openalex.org/W1918225250","https://openalex.org/W1574702215","https://openalex.org/W2143972859","https://openalex.org/W1985410431","https://openalex.org/W2112100026"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
