{"id":"https://openalex.org/W1902965424","doi":"https://doi.org/10.14778/2824032.2824050","title":"PARADIS","display_name":"PARADIS","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1902965424","doi":"https://doi.org/10.14778/2824032.2824050","mag":"1902965424"},"language":"en","primary_location":{"id":"doi:10.14778/2824032.2824050","is_oa":false,"landing_page_url":"https://doi.org/10.14778/2824032.2824050","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","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/A5080091586","display_name":"Minsik Cho","orcid":"https://orcid.org/0000-0002-9307-8549"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Minsik Cho","raw_affiliation_strings":["IBM T. J. Watson Research Center, NY","[IBM T.J, Watson Research Center, NY]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM T. J. Watson Research Center, NY","institution_ids":[]},{"raw_affiliation_string":"[IBM T.J, Watson Research Center, NY]","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109246182","display_name":"Dani\u00ebl Brand","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Brand","raw_affiliation_strings":["IBM T. J. Watson Research Center, NY","[IBM T.J, Watson Research Center, NY]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM T. J. Watson Research Center, NY","institution_ids":[]},{"raw_affiliation_string":"[IBM T.J, Watson Research Center, NY]","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035394281","display_name":"Rajesh Bordawekar","orcid":"https://orcid.org/0000-0002-8063-9220"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajesh Bordawekar","raw_affiliation_strings":["IBM T. J. Watson Research Center, NY","[IBM T.J, Watson Research Center, NY]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM T. J. Watson Research Center, NY","institution_ids":[]},{"raw_affiliation_string":"[IBM T.J, Watson Research Center, NY]","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000286196","display_name":"Ulrich Finkler","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ulrich Finkler","raw_affiliation_strings":["IBM T. J. Watson Research Center, NY","[IBM T.J, Watson Research Center, NY]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM T. J. Watson Research Center, NY","institution_ids":[]},{"raw_affiliation_string":"[IBM T.J, Watson Research Center, NY]","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017348570","display_name":"Vincent Kulandaisamy","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vincent Kulandaisamy","raw_affiliation_strings":["IBM Software Group, Hillsboro, OR","IBM Software Group, Hillsboro, OR#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Software Group, Hillsboro, OR","institution_ids":["https://openalex.org/I1341412227"]},{"raw_affiliation_string":"IBM Software Group, Hillsboro, OR#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045722906","display_name":"Ruchir Puri","orcid":"https://orcid.org/0009-0006-8803-7079"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ruchir Puri","raw_affiliation_strings":["IBM T. J. Watson Research Center, NY","[IBM T.J, Watson Research Center, NY]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM T. J. Watson Research Center, NY","institution_ids":[]},{"raw_affiliation_string":"[IBM T.J, Watson Research Center, NY]","institution_ids":["https://openalex.org/I1341412227"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1341412227"],"apc_list":null,"apc_paid":null,"fwci":4.739,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.95140884,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"8","issue":"12","first_page":"1518","last_page":"1529"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998000264167786,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998000264167786,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9991999864578247,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.8392145037651062},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6892204284667969},{"id":"https://openalex.org/keywords/permutation","display_name":"Permutation (music)","score":0.6574003100395203},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.604952871799469},{"id":"https://openalex.org/keywords/sorting-algorithm","display_name":"Sorting algorithm","score":0.5548942685127258},{"id":"https://openalex.org/keywords/sort","display_name":"sort","score":0.49067676067352295},{"id":"https://openalex.org/keywords/string","display_name":"String (physics)","score":0.4365169405937195},{"id":"https://openalex.org/keywords/quicksort","display_name":"Quicksort","score":0.43151283264160156},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.41731441020965576},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4049531817436218},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38013720512390137},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1408849060535431},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08455434441566467}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8392145037651062},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6892204284667969},{"id":"https://openalex.org/C21308566","wikidata":"https://www.wikidata.org/wiki/Q7169365","display_name":"Permutation (music)","level":2,"score":0.6574003100395203},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.604952871799469},{"id":"https://openalex.org/C108094655","wikidata":"https://www.wikidata.org/wiki/Q181593","display_name":"Sorting algorithm","level":3,"score":0.5548942685127258},{"id":"https://openalex.org/C88548561","wikidata":"https://www.wikidata.org/wiki/Q347599","display_name":"sort","level":2,"score":0.49067676067352295},{"id":"https://openalex.org/C157486923","wikidata":"https://www.wikidata.org/wiki/Q1376436","display_name":"String (physics)","level":2,"score":0.4365169405937195},{"id":"https://openalex.org/C2778937211","wikidata":"https://www.wikidata.org/wiki/Q486598","display_name":"Quicksort","level":4,"score":0.43151283264160156},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.41731441020965576},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4049531817436218},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38013720512390137},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1408849060535431},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08455434441566467},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/2824032.2824050","is_oa":false,"landing_page_url":"https://doi.org/10.14778/2824032.2824050","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","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":32,"referenced_works":["https://openalex.org/W1508456584","https://openalex.org/W1852127287","https://openalex.org/W1969349120","https://openalex.org/W1992730709","https://openalex.org/W1992754027","https://openalex.org/W1998515264","https://openalex.org/W2006552857","https://openalex.org/W2056027873","https://openalex.org/W2059796743","https://openalex.org/W2062743552","https://openalex.org/W2070920127","https://openalex.org/W2077088463","https://openalex.org/W2082695854","https://openalex.org/W2088207049","https://openalex.org/W2118558147","https://openalex.org/W2127766448","https://openalex.org/W2132963579","https://openalex.org/W2133197415","https://openalex.org/W2142820603","https://openalex.org/W2144518192","https://openalex.org/W2153952995","https://openalex.org/W2154614053","https://openalex.org/W2157718155","https://openalex.org/W2160204225","https://openalex.org/W2162707967","https://openalex.org/W2166955231","https://openalex.org/W2406955896","https://openalex.org/W6638907241","https://openalex.org/W6669894863","https://openalex.org/W6681247299","https://openalex.org/W6683282558","https://openalex.org/W6838340127"],"related_works":["https://openalex.org/W1772474011","https://openalex.org/W2389598404","https://openalex.org/W2809748609","https://openalex.org/W1493296159","https://openalex.org/W2362374543","https://openalex.org/W2085265870","https://openalex.org/W2348196682","https://openalex.org/W2111500802","https://openalex.org/W2607162667","https://openalex.org/W2522913298"],"abstract_inverted_index":{"In-place":[0],"radix":[1,29,96,171],"sort":[2,30,97],"is":[3,31,68,131,135],"a":[4,92,138,191],"popular":[5],"distribution-based":[6],"sorting":[7],"algorithm":[8,63],"for":[9,34,80],"short":[10],"numeric":[11],"or":[12],"string":[13],"keys":[14],"due":[15],"to":[16,64,117,175],"its":[17,51],"linear":[18],"run-time":[19],"and":[20],"constant":[21],"memory":[22],"complexity.":[23],"However,":[24],"efficient":[25],"parallelization":[26],"of":[27,41,57,61,74,83,170,194],"in-place":[28,52,95],"very":[32,75],"challenging":[33],"two":[35],"reasons.":[36],"First,":[37],"the":[38,58,62,65,71,84,108,153,160,168,177],"initial":[39],"phase":[40],"permuting":[42],"elements":[43],"into":[44],"buckets":[45,67,72],"suffers":[46],"read-write":[47],"dependency":[48],"inherent":[49],"in":[50,146,167],"nature.":[53],"Secondly,":[54],"load":[55,157],"balancing":[56],"recursive":[59],"application":[60],"resulting":[66,121],"difficult":[69],"when":[70],"are":[73],"different":[76],"sizes,":[77],"which":[78,100,141],"happens":[79],"skewed":[81],"distributions":[82],"input":[85,195],"data.":[86],"In":[87],"this":[88],"paper,":[89],"we":[90],"present":[91],"novel":[93],"parallel":[94,147],"algorithm,":[98],"PARADIS,":[99],"addresses":[101],"both":[102],"problems:":[103],"a)":[104],"\"speculative":[105],"permutation\"":[106],"solves":[107,159],"first":[109],"problem":[110],"by":[111,137],"assigning":[112],"multiple":[113],"non-continuous":[114],"array":[115],"stripes":[116],"each":[118],"processor.":[119],"The":[120],"shared-nothing":[122],"scheme":[123],"achieves":[124],"full":[125],"parallelization.":[126],"Since":[127],"our":[128],"speculative":[129],"permutation":[130],"not":[132],"complete,":[133],"it":[134],"followed":[136],"\"repair\"":[139],"phase,":[140],"can":[142],"again":[143],"be":[144],"done":[145],"without":[148],"any":[149],"data":[150,196],"sharing":[151],"among":[152],"processors.":[154],"b)":[155],"\"distribution-adaptive":[156],"balancing\"":[158],"second":[161],"problem.":[162],"We":[163],"dynamically":[164],"allocate":[165],"processors":[166],"context":[169],"sort,":[172],"so":[173],"as":[174],"minimize":[176],"overall":[178],"completion":[179],"time.":[180],"Our":[181],"experimental":[182],"results":[183],"show":[184],"that":[185],"PARADIS":[186],"offers":[187],"excellent":[188],"performance/scalability":[189],"on":[190],"wide":[192],"range":[193],"sets.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2016-06-24T00:00:00"}