乐胖代购免代理版

{"id":"https://openalex.org/W2769892223","doi":"https://doi.org/10.1145/3129901","title":"SUPA","display_name":"SUPA","publication_year":2017,"publication_date":"2017-11-14","ids":{"openalex":"https://openalex.org/W2769892223","doi":"https://doi.org/10.1145/3129901","mag":"2769892223"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3129901","pdf_url":null,"source":{"id":"https://openalex.org/S158124317","display_name":"ACM Transactions on Storage","issn_l":"1553-3077","issn":["1553-3077","1553-3093"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"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":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5100393157","display_name":"Dong-Jin Kim","orcid":"https://orcid.org/0000-0001-7231-7494"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dongjin Kim","raw_affiliation_strings":["KAIST, Daejeon, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030661085","display_name":"Kyu Ho Park","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyu Ho Park","raw_affiliation_strings":["KAIST, Daejeon, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045403869","display_name":"Chan\u2010Hyun Youn","orcid":"https://orcid.org/0000-0002-3970-7308"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chan-Hyun Youn","raw_affiliation_strings":["KAIST, Daejeon, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.563,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":3,"citation_normalized_percentile":{"value":0.608439,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":75,"max":77},"biblio":{"volume":"13","issue":"4","first_page":"1","last_page":"30"},"is_retracted":false,"is_paratext":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":0.9817,"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/T12162","display_name":"Cellular Automata and Applications","score":0.9787,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/write-buffer","display_name":"Write buffer","score":0.77925557},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash Memory","score":0.4759576}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9235405},{"id":"https://openalex.org/C89089495","wikidata":"https://www.wikidata.org/wiki/Q8038418","display_name":"Write buffer","level":5,"score":0.77925557},{"id":"https://openalex.org/C105122174","wikidata":"https://www.wikidata.org/wiki/Q322202","display_name":"Garbage collection","level":3,"score":0.6514787},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.50353163},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.4759576},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4716667},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.4643633},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43589145},{"id":"https://openalex.org/C27670709","wikidata":"https://www.wikidata.org/wiki/Q5457555","display_name":"Flash file system","level":4,"score":0.4228826},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.37152156},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.35510522},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28223813},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2534631},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.16171157},{"id":"https://openalex.org/C75403996","wikidata":"https://www.wikidata.org/wiki/Q5521979","display_name":"Garbage","level":2,"score":0.15373507},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1312018},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.093533635},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.090874285},{"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},{"id":"https://openalex.org/C92855701","wikidata":"https://www.wikidata.org/wiki/Q5830907","display_name":"Computer memory","level":3,"score":0.0},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.0},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3129901","pdf_url":null,"source":{"id":"https://openalex.org/S158124317","display_name":"ACM Transactions on Storage","issn_l":"1553-3077","issn":["1553-3077","1553-3093"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"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":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.48,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":41,"referenced_works":["https://openalex.org/W138261142","https://openalex.org/W1513366578","https://openalex.org/W1972528205","https://openalex.org/W1974214893","https://openalex.org/W1974744997","https://openalex.org/W1979938570","https://openalex.org/W1988725660","https://openalex.org/W2007962663","https://openalex.org/W2010263580","https://openalex.org/W2018763861","https://openalex.org/W2020329653","https://openalex.org/W2025555255","https://openalex.org/W2038619757","https://openalex.org/W2044793671","https://openalex.org/W2054498016","https://openalex.org/W2057165054","https://openalex.org/W2079623992","https://openalex.org/W2099185950","https://openalex.org/W2099316199","https://openalex.org/W2105156223","https://openalex.org/W2105952081","https://openalex.org/W2106117073","https://openalex.org/W2109515219","https://openalex.org/W2114412147","https://openalex.org/W2114828666","https://openalex.org/W2115002476","https://openalex.org/W2117595384","https://openalex.org/W2124033162","https://openalex.org/W2126992621","https://openalex.org/W2129061996","https://openalex.org/W2135008015","https://openalex.org/W2150958198","https://openalex.org/W2151303863","https://openalex.org/W2154249029","https://openalex.org/W2158935476","https://openalex.org/W2162522253","https://openalex.org/W2170632537","https://openalex.org/W2293105032","https://openalex.org/W2513557758","https://openalex.org/W2548336932","https://openalex.org/W2607159714"],"related_works":["https://openalex.org/W2896398750","https://openalex.org/W2398854546","https://openalex.org/W2165959208","https://openalex.org/W2117595384","https://openalex.org/W2111789994","https://openalex.org/W2085618799","https://openalex.org/W2080511429","https://openalex.org/W2018763861","https://openalex.org/W1998384031","https://openalex.org/W1691732600"],"abstract_inverted_index":{"To":[0,98,148],"design":[1],"the":[2,40,59,70,107,158,161,174,180],"write":[3,64,103,145,197,218],"buffer":[4,90,108,118,131,159],"and":[5,27,43,63,69,91,102,122,137,140,144,160,167,192,196,212,217],"flash":[6],"translation":[7],"layer":[8],"(FTL)":[9],"for":[10,119],"a":[11,86,114,154],"solid-state":[12],"drive":[13],"(SSD),":[14],"previous":[15,228],"studies":[16],"have":[17,34],"tried":[18],"to":[19,47,51,135,179,210,227],"increase":[20,99,130],"overall":[21],"SSD":[22,96],"performance":[23],"by":[24,170],"parallel":[25],"I/O":[26],"garbage":[28],"collection":[29],"overhead":[30],"reduction.":[31],"Recent":[32],"works":[33],"proposed":[35,126],"pattern-based":[36],"managements,":[37],"which":[38,163],"uses":[39],"request":[41],"size":[42],"read-":[44],"or":[45],"write-intensiveness":[46],"apply":[48],"different":[49,176],"policies":[50,177],"each":[52,73],"type":[53,74],"of":[54,61,72,75,142,173,194,223],"data.":[55],"In":[56,80,200],"our":[57,202],"observation,":[58],"locations":[60],"read":[62,101,143,195,216],"requests":[65],"are":[66],"closely":[67],"related,":[68],"pattern":[71,155,181,184],"data":[76,169],"can":[77,129,189,207],"be":[78],"changed.":[79],"this":[81],"work,":[82],"we":[83,112,128,152,188],"propose":[84],"SUPA,":[85],"single":[87,115],"unified":[88,116],"read-write":[89,117],"pattern-change-aware":[92],"FTL":[93],"on":[94,106,110],"multi-channel":[95],"architecture.":[97],"both":[100,120],"hit":[104,132],"ratios":[105],"based":[109],"locality,":[111],"use":[113],"clean":[121],"dirty":[123],"blocks.":[124],"With":[125,183],"buffer,":[127],"ratio":[133],"up":[134,209],"8.0%":[136],"reduce":[138,190],"33.6%":[139],"7.5%":[141],"latencies,":[146,198],"respectively.":[147,199],"handle":[149],"pattern-changed":[150],"blocks,":[151],"add":[153],"handler":[156],"between":[157],"FTL,":[162],"monitors":[164],"channel":[165],"status":[166],"handles":[168],"applying":[171],"one":[172],"two":[175],"according":[178],"changes.":[182],"change":[185],"handling":[186],"process,":[187],"1.0%":[191],"15.4%":[193],"total,":[201],"evaluations":[203],"show":[204],"that":[205],"SUPA":[206],"get":[208],"2.0":[211],"3.9":[213],"times":[214],"less":[215],"latency,":[219],"respectively,":[220],"without":[221],"loss":[222],"lifetime":[224],"in":[225],"comparison":[226],"works.":[229]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2769892223","counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2025-01-19T18:36:36.932348","created_date":"2017-12-04"}