{"id":"https://openalex.org/W2219192701","doi":"https://doi.org/10.1109/bigdata.2015.7363861","title":"Early experience with optimizing I/O performance using high-performance SSDs for in-memory cluster computing","display_name":"Early experience with optimizing I/O performance using high-performance SSDs for in-memory cluster computing","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2219192701","doi":"https://doi.org/10.1109/bigdata.2015.7363861","mag":"2219192701"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata.2015.7363861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2015.7363861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-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/A5082322857","display_name":"I. Stephen Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]},{"id":"https://openalex.org/I100625452","display_name":"ON Semiconductor (United States)","ror":"https://ror.org/03nw6pt28","country_code":"US","type":"company","lineage":["https://openalex.org/I100625452"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"I. Stephen Choi","raw_affiliation_strings":["Memory Solutions Lab., Samsung Semiconductor Inc., San Jose, CA"],"affiliations":[{"raw_affiliation_string":"Memory Solutions Lab., Samsung Semiconductor Inc., San Jose, CA","institution_ids":["https://openalex.org/I100625452","https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034103976","display_name":"Weiqing Yang","orcid":"https://orcid.org/0000-0001-8828-9862"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Weiqing Yang","raw_affiliation_strings":["School of Computer Science, Carnegie Mellon University, Pittsburgh, PA"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003881143","display_name":"Yang-Suk Kee","orcid":null},"institutions":[{"id":"https://openalex.org/I100625452","display_name":"ON Semiconductor (United States)","ror":"https://ror.org/03nw6pt28","country_code":"US","type":"company","lineage":["https://openalex.org/I100625452"]},{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yang-Suk Kee","raw_affiliation_strings":["Memory Solutions Lab., Samsung Semiconductor Inc., San Jose, CA"],"affiliations":[{"raw_affiliation_string":"Memory Solutions Lab., Samsung Semiconductor Inc., San Jose, CA","institution_ids":["https://openalex.org/I100625452","https://openalex.org/I4210101778"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5082322857"],"corresponding_institution_ids":["https://openalex.org/I100625452","https://openalex.org/I4210101778"],"apc_list":null,"apc_paid":null,"fwci":3.3282,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.9311733,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"18","issue":null,"first_page":"1073","last_page":"1083"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":0.9983000159263611,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9934999942779541,"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/pci-express","display_name":"PCI Express","score":0.8473958969116211},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7769575119018555},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.7742993831634521},{"id":"https://openalex.org/keywords/remote-direct-memory-access","display_name":"Remote direct memory access","score":0.5805777907371521},{"id":"https://openalex.org/keywords/performance-improvement","display_name":"Performance improvement","score":0.511790931224823},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5065852403640747},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.46725723147392273},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4282156527042389},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.35249385237693787},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3352709412574768},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.22446805238723755},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.16175514459609985},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.14710816740989685},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09204629063606262}],"concepts":[{"id":"https://openalex.org/C64270927","wikidata":"https://www.wikidata.org/wiki/Q206924","display_name":"PCI Express","level":3,"score":0.8473958969116211},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7769575119018555},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.7742993831634521},{"id":"https://openalex.org/C130795937","wikidata":"https://www.wikidata.org/wiki/Q2561570","display_name":"Remote direct memory access","level":2,"score":0.5805777907371521},{"id":"https://openalex.org/C2778915421","wikidata":"https://www.wikidata.org/wiki/Q3643177","display_name":"Performance improvement","level":2,"score":0.511790931224823},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5065852403640747},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.46725723147392273},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4282156527042389},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.35249385237693787},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3352709412574768},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.22446805238723755},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.16175514459609985},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.14710816740989685},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09204629063606262},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata.2015.7363861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2015.7363861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6200000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1579147384","https://openalex.org/W1746258828","https://openalex.org/W1902764931","https://openalex.org/W1981943579","https://openalex.org/W1983096721","https://openalex.org/W2036120890","https://openalex.org/W2039724126","https://openalex.org/W2044863935","https://openalex.org/W2057208565","https://openalex.org/W2080582105","https://openalex.org/W2089098642","https://openalex.org/W2100830825","https://openalex.org/W2101196063","https://openalex.org/W2101731563","https://openalex.org/W2131975293","https://openalex.org/W2141249441","https://openalex.org/W2143705506","https://openalex.org/W2150478767","https://openalex.org/W2153635508","https://openalex.org/W2162838417","https://openalex.org/W2173213060","https://openalex.org/W2208859287","https://openalex.org/W2406823926","https://openalex.org/W3104065274","https://openalex.org/W3106063644","https://openalex.org/W4234905039","https://openalex.org/W4292169167","https://openalex.org/W6634769544","https://openalex.org/W6637806892","https://openalex.org/W6679815717","https://openalex.org/W6688262612"],"related_works":["https://openalex.org/W3135214639","https://openalex.org/W2197138596","https://openalex.org/W2248641188","https://openalex.org/W1901618855","https://openalex.org/W4309997664","https://openalex.org/W3105798355","https://openalex.org/W2937592512","https://openalex.org/W3034923428","https://openalex.org/W4311118888","https://openalex.org/W3162045814"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"our":[3,111],"experience":[4],"with":[5],"storage":[6],"optimization":[7],"that":[8,89],"utilizes":[9],"cost-effective":[10],"PCIe":[11,123],"solid-state":[12],"drives":[13],"(SSDs)":[14],"to":[15,41,54,69,103,118],"improve":[16,92],"the":[17,30,43,64,70,76,93,104,107,115],"overall":[18,65],"performance":[19,66,94,105,120],"of":[20,73,95,106],"a":[21,62],"Spark":[22],"framework.":[23],"A":[24],"key":[25],"problem":[26],"we":[27,37,90],"address":[28],"is":[29,114],"limited":[31,49],"memory":[32,84],"system":[33],"performance.":[34],"In":[35],"particular,":[36],"adopt":[38],"high-performance":[39],"SSDs":[40,53,74,81,124],"alleviate":[42],"saturated":[44],"DRAM":[45],"bandwidth":[46,78],"and":[47,58,75],"its":[48],"capacity.":[50],"We":[51],"utilize":[52],"store":[55],"shuffle":[56],"data":[57],"persisted":[59],"RDDs.":[60],"As":[61],"result,":[63],"improves":[67],"due":[68],"larger":[71],"capacity":[72],"increased":[77],"provided":[79],"by":[80,98],"while":[82],"alleviating":[83],"contentions.":[85],"Our":[86],"experiments":[87],"show":[88],"can":[91],"data-intensive":[96],"applications":[97],"23.1%":[99],"on":[100,125],"average,":[101],"compared":[102],"memory-only":[108],"approach.":[109],"To":[110],"knowledge,":[112],"this":[113],"first":[116],"work":[117],"demonstrate":[119],"optimizations":[121],"using":[122],"Spark.":[126]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}