{"id":"https://openalex.org/W2074326248","doi":"https://doi.org/10.1109/hpcsim.2014.6903695","title":"An evaluation of the potential of flash SSD as large and slow memory for stencil computations","display_name":"An evaluation of the potential of flash SSD as large and slow memory for stencil computations","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2074326248","doi":"https://doi.org/10.1109/hpcsim.2014.6903695","mag":"2074326248"},"language":"en","primary_location":{"id":"doi:10.1109/hpcsim.2014.6903695","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcsim.2014.6903695","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on High Performance Computing &amp; Simulation (HPCS)","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/A5054110285","display_name":"Hiroko Midorikawa","orcid":null},"institutions":[{"id":"https://openalex.org/I6030618","display_name":"Seikei University","ror":"https://ror.org/03ptaj492","country_code":"JP","type":"education","lineage":["https://openalex.org/I6030618"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hiroko Midorikawa","raw_affiliation_strings":["Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan","[Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan]"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan","institution_ids":["https://openalex.org/I6030618"]},{"raw_affiliation_string":"[Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan]","institution_ids":["https://openalex.org/I6030618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038459804","display_name":"Hideyuki Tan","orcid":null},"institutions":[{"id":"https://openalex.org/I6030618","display_name":"Seikei University","ror":"https://ror.org/03ptaj492","country_code":"JP","type":"education","lineage":["https://openalex.org/I6030618"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideyuki Tan","raw_affiliation_strings":["Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan","[Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan]"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan","institution_ids":["https://openalex.org/I6030618"]},{"raw_affiliation_string":"[Department of Computer and Information Science, Seikei University, JST CREST, Tokyo, Japan]","institution_ids":["https://openalex.org/I6030618"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011254074","display_name":"Toshio Endo","orcid":"https://orcid.org/0000-0001-7297-6211"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshio Endo","raw_affiliation_strings":["Global Scientific Information and Computing Center Tokyo Institute of Technology, JST CREST, Tokyo, Japan","Global Scientific Information and Computing Center, Tokyo Institute of Technology, JST CREST, Japan"],"affiliations":[{"raw_affiliation_string":"Global Scientific Information and Computing Center Tokyo Institute of Technology, JST CREST, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]},{"raw_affiliation_string":"Global Scientific Information and Computing Center, Tokyo Institute of Technology, JST CREST, Japan","institution_ids":["https://openalex.org/I114531698"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054110285"],"corresponding_institution_ids":["https://openalex.org/I6030618"],"apc_list":null,"apc_paid":null,"fwci":3.1505,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.9165459,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"268","last_page":"277"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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":0.9990000128746033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/stencil","display_name":"Stencil","score":0.9844595789909363},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.800990104675293},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7564327716827393},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7525207996368408},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6606533527374268},{"id":"https://openalex.org/keywords/dynamic-random-access-memory","display_name":"Dynamic random-access memory","score":0.4967349171638489},{"id":"https://openalex.org/keywords/cas-latency","display_name":"CAS latency","score":0.48953112959861755},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.4686870872974396},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash memory","score":0.42954084277153015},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.4137760102748871},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3604116439819336},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.29007232189178467},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15574374794960022},{"id":"https://openalex.org/keywords/memory-controller","display_name":"Memory controller","score":0.13268157839775085},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.0719161331653595}],"concepts":[{"id":"https://openalex.org/C76752949","wikidata":"https://www.wikidata.org/wiki/Q7607499","display_name":"Stencil","level":2,"score":0.9844595789909363},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.800990104675293},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7564327716827393},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7525207996368408},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6606533527374268},{"id":"https://openalex.org/C118702147","wikidata":"https://www.wikidata.org/wiki/Q189396","display_name":"Dynamic random-access memory","level":3,"score":0.4967349171638489},{"id":"https://openalex.org/C189930140","wikidata":"https://www.wikidata.org/wiki/Q1112878","display_name":"CAS latency","level":4,"score":0.48953112959861755},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.4686870872974396},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.42954084277153015},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.4137760102748871},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3604116439819336},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.29007232189178467},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15574374794960022},{"id":"https://openalex.org/C100800780","wikidata":"https://www.wikidata.org/wiki/Q1175867","display_name":"Memory controller","level":3,"score":0.13268157839775085},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.0719161331653595},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/hpcsim.2014.6903695","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcsim.2014.6903695","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on High Performance Computing &amp; Simulation (HPCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:t2r2.star.titech.ac.jp:50274566","is_oa":false,"landing_page_url":"http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100687006","pdf_url":null,"source":{"id":"https://openalex.org/S4377196385","display_name":"Tokyo Tech Research Repository (Tokyo Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114531698","host_organization_name":"Tokyo Institute of Technology","host_organization_lineage":["https://openalex.org/I114531698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1669357676","https://openalex.org/W1968013322","https://openalex.org/W1984427459","https://openalex.org/W2039378765","https://openalex.org/W2057317268","https://openalex.org/W2083051666","https://openalex.org/W2085654200","https://openalex.org/W2118893477","https://openalex.org/W2129050115","https://openalex.org/W2129829929","https://openalex.org/W2150319905","https://openalex.org/W2154786353","https://openalex.org/W2166020518","https://openalex.org/W3152199537","https://openalex.org/W6637356722","https://openalex.org/W6681908283"],"related_works":["https://openalex.org/W4386903460","https://openalex.org/W2536264121","https://openalex.org/W2338545698","https://openalex.org/W2083934844","https://openalex.org/W2900372418","https://openalex.org/W2181692804","https://openalex.org/W4221167253","https://openalex.org/W4382618825","https://openalex.org/W2516517078","https://openalex.org/W2924367614"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,25,40,81,102,123],"potential":[4],"of":[5,24,42,101,122],"flash":[6,56,111],"as":[7,57],"a":[8,43,58,64,94,106,110],"large":[9],"and":[10,28,35,89,109,119],"slow":[11],"memory":[12,16],"behind":[13],"dynamic":[14],"random-access":[15],"(DRAM)":[17],"for":[18,93],"stencil":[19,53,77,91],"computation,":[20],"which":[21,46],"is":[22],"one":[23],"most":[26],"common":[27],"important":[29],"computation":[30,54,68],"kernels":[31],"in":[32,52,76,115,126],"various":[33],"scientific":[34],"engineering":[36],"simulations.":[37],"We":[38,85],"evaluate":[39],"performance":[41,124],"fastswap":[44],"kernel,":[45],"was":[47],"recently":[48],"incorporated":[49],"into":[50],"Linux,":[51],"using":[55,104,128],"swap":[59],"device.":[60],"Moreover,":[61],"we":[62],"propose":[63],"locality-aware,":[65],"hierarchical":[66],"out-of-core":[67],"algorithm":[69],"by":[70],"employing":[71],"data":[72],"structure":[73],"blocking":[74],"techniques":[75],"computations":[78,92],"to":[79],"bridge":[80],"DRAM-flash":[82],"latency":[83],"divide.":[84],"find":[86],"that":[87,100],"7-point":[88],"27-point":[90],"1-TiB":[95],"problem":[96],"size":[97],"(32":[98],"times":[99],"DRAM),":[103],"only":[105,129],"32-GiB":[107],"DRAM":[108],"solid-state":[112],"drive":[113],"(SSD),":[114],"Mflops":[116],"attain":[117],"24%":[118],"47%,":[120],"respectively,":[121],"achieved":[125],"execution":[127],"DRAM.":[130]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
