{"id":"https://openalex.org/W2042860311","doi":"https://doi.org/10.1016/s0306-4379(97)00018-5","title":"ESTIMATING BLOCK ACCESSES IN A B+-TREE WHOSE LEAF RECORDS ARE OF ARBITRARY SIZE","display_name":"ESTIMATING BLOCK ACCESSES IN A B+-TREE WHOSE LEAF RECORDS ARE OF ARBITRARY SIZE","publication_year":1997,"publication_date":"1997-07-01","ids":{"openalex":"https://openalex.org/W2042860311","doi":"https://doi.org/10.1016/s0306-4379(97)00018-5","mag":"2042860311"},"language":"en","primary_location":{"id":"doi:10.1016/s0306-4379(97)00018-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0306-4379(97)00018-5","pdf_url":null,"source":{"id":"https://openalex.org/S193006928","display_name":"Information Systems","issn_l":"0306-4379","issn":["0306-4379","1873-6076"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Systems","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/A5033062309","display_name":"A. Maamir","orcid":null},"institutions":[{"id":"https://openalex.org/I201726411","display_name":"United Arab Emirates University","ror":"https://ror.org/01km6p862","country_code":"AE","type":"education","lineage":["https://openalex.org/I201726411"]}],"countries":["AE"],"is_corresponding":true,"raw_author_name":"Allaoua Maamir","raw_affiliation_strings":["Mathematics and Computer Science Department, UEA University, Al-Ain, United Arab Emirates"],"affiliations":[{"raw_affiliation_string":"Mathematics and Computer Science Department, UEA University, Al-Ain, United Arab Emirates","institution_ids":["https://openalex.org/I201726411"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062936650","display_name":"William I. Grosky","orcid":"https://orcid.org/0000-0002-2775-2806"},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William I. Grosky","raw_affiliation_strings":["Computer Science Department, Wayne State University, Detroit, MI 48202, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Wayne State University, Detroit, MI 48202, USA","institution_ids":["https://openalex.org/I185443292"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033062309"],"corresponding_institution_ids":["https://openalex.org/I201726411"],"apc_list":{"value":2970,"currency":"USD","value_usd":2970},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.13591132,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"22","issue":"5","first_page":"325","last_page":"331"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9990000128746033,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9986000061035156,"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/blocking","display_name":"Blocking (statistics)","score":0.8153865933418274},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.7859051823616028},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7584505081176758},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.690241277217865},{"id":"https://openalex.org/keywords/block-size","display_name":"Block size","score":0.6235575079917908},{"id":"https://openalex.org/keywords/b-tree","display_name":"B-tree","score":0.5659222602844238},{"id":"https://openalex.org/keywords/factor","display_name":"Factor (programming language)","score":0.5523890256881714},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4098808169364929},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38127875328063965},{"id":"https://openalex.org/keywords/binary-tree","display_name":"Binary tree","score":0.22487807273864746},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.22237542271614075},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22071033716201782},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.16290512681007385},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10533550381660461},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.05943271517753601},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.05625143647193909}],"concepts":[{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.8153865933418274},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.7859051823616028},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7584505081176758},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.690241277217865},{"id":"https://openalex.org/C41431624","wikidata":"https://www.wikidata.org/wiki/Q1053357","display_name":"Block size","level":3,"score":0.6235575079917908},{"id":"https://openalex.org/C78669399","wikidata":"https://www.wikidata.org/wiki/Q677051","display_name":"B-tree","level":3,"score":0.5659222602844238},{"id":"https://openalex.org/C2781039887","wikidata":"https://www.wikidata.org/wiki/Q1391724","display_name":"Factor (programming language)","level":2,"score":0.5523890256881714},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4098808169364929},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38127875328063965},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.22487807273864746},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.22237542271614075},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22071033716201782},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.16290512681007385},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10533550381660461},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.05943271517753601},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.05625143647193909}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0306-4379(97)00018-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0306-4379(97)00018-5","pdf_url":null,"source":{"id":"https://openalex.org/S193006928","display_name":"Information Systems","issn_l":"0306-4379","issn":["0306-4379","1873-6076"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Systems","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":14,"referenced_works":["https://openalex.org/W1491366049","https://openalex.org/W1599704174","https://openalex.org/W2007013915","https://openalex.org/W2013255770","https://openalex.org/W2021281804","https://openalex.org/W2027950744","https://openalex.org/W2031226847","https://openalex.org/W2054318131","https://openalex.org/W2069871831","https://openalex.org/W2070466630","https://openalex.org/W2096388864","https://openalex.org/W2103198640","https://openalex.org/W2123209274","https://openalex.org/W2155166680"],"related_works":["https://openalex.org/W2366415612","https://openalex.org/W3173774952","https://openalex.org/W2359807192","https://openalex.org/W1910264759","https://openalex.org/W3014275204","https://openalex.org/W2066343347","https://openalex.org/W2350738653","https://openalex.org/W2012793075","https://openalex.org/W922801557","https://openalex.org/W2104520711"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
