{"id":"https://openalex.org/W4401568806","doi":"https://doi.org/10.23919/date58400.2024.10546546","title":"LaVA: An Effective Layer Variation Aware Bad Block Management for 3D CT NAND Flash","display_name":"LaVA: An Effective Layer Variation Aware Bad Block Management for 3D CT NAND Flash","publication_year":2024,"publication_date":"2024-03-25","ids":{"openalex":"https://openalex.org/W4401568806","doi":"https://doi.org/10.23919/date58400.2024.10546546"},"language":"en","primary_location":{"id":"doi:10.23919/date58400.2024.10546546","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date58400.2024.10546546","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Design, Automation &amp;amp; Test in Europe Conference &amp;amp; Exhibition (DATE)","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/A5010118449","display_name":"Shuhan Bai","orcid":"https://orcid.org/0000-0002-0842-7602"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN","HK"],"is_corresponding":true,"raw_author_name":"Shuhan Bai","raw_affiliation_strings":["Huazhong University of Science and Technology, City University of Hong Kong"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, City University of Hong Kong","institution_ids":["https://openalex.org/I168719708","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102711725","display_name":"You Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"You Zhou","raw_affiliation_strings":["Huazhong University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113333697","display_name":"Fei Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Wu","raw_affiliation_strings":["Huazhong University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100329120","display_name":"Changsheng Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changsheng Xie","raw_affiliation_strings":["Huazhong University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056407308","display_name":"Tei\u2010Wei Kuo","orcid":"https://orcid.org/0000-0003-1974-0394"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tei-Wei Kuo","raw_affiliation_strings":["National Taiwan University, Mohamed bin Zayed University of Artificial Intelligence"],"affiliations":[{"raw_affiliation_string":"National Taiwan University, Mohamed bin Zayed University of Artificial Intelligence","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101441768","display_name":"Chun Jason Xue","orcid":"https://orcid.org/0000-0002-6431-9868"},"institutions":[{"id":"https://openalex.org/I4210113480","display_name":"Mohamed bin Zayed University of Artificial Intelligence","ror":"https://ror.org/0258gkt32","country_code":"AE","type":"education","lineage":["https://openalex.org/I4210113480"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Chun Jason Xue","raw_affiliation_strings":["Mohamed bin Zayed University of Artificial Intelligence"],"affiliations":[{"raw_affiliation_string":"Mohamed bin Zayed University of Artificial Intelligence","institution_ids":["https://openalex.org/I4210113480"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5010118449"],"corresponding_institution_ids":["https://openalex.org/I168719708","https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":1.292,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.80402743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9695000052452087,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9695000052452087,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9376999735832214,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9229999780654907,"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/lava","display_name":"Lava","score":0.6440191268920898},{"id":"https://openalex.org/keywords/flash","display_name":"Flash (photography)","score":0.633519172668457},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.6035290956497192},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5896849632263184},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.589453935623169},{"id":"https://openalex.org/keywords/nand-gate","display_name":"NAND gate","score":0.5207529067993164},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.5070915222167969},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2535334825515747},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.1918720304965973},{"id":"https://openalex.org/keywords/volcano","display_name":"Volcano","score":0.1820583939552307},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.12835758924484253},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.10961741209030151},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.10495662689208984},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08034726977348328},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.07254031300544739},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07056018710136414}],"concepts":[{"id":"https://openalex.org/C113754120","wikidata":"https://www.wikidata.org/wiki/Q40157","display_name":"Lava","level":3,"score":0.6440191268920898},{"id":"https://openalex.org/C2777526259","wikidata":"https://www.wikidata.org/wiki/Q221836","display_name":"Flash (photography)","level":2,"score":0.633519172668457},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.6035290956497192},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5896849632263184},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.589453935623169},{"id":"https://openalex.org/C124296912","wikidata":"https://www.wikidata.org/wiki/Q575178","display_name":"NAND gate","level":3,"score":0.5207529067993164},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.5070915222167969},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2535334825515747},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1918720304965973},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.1820583939552307},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.12835758924484253},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.10961741209030151},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.10495662689208984},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08034726977348328},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.07254031300544739},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07056018710136414},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/date58400.2024.10546546","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date58400.2024.10546546","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Design, Automation &amp;amp; Test in Europe Conference &amp;amp; Exhibition (DATE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7300000190734863,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G8820123022","display_name":null,"funder_award_id":"62372197,U2001203,U22A2071,62102155","funder_id":"https://openalex.org/F4320320885","funder_display_name":"European Research Consortium for Informatics and Mathematics"}],"funders":[{"id":"https://openalex.org/F4320320885","display_name":"European Research Consortium for Informatics and Mathematics","ror":"https://ror.org/055zrhj18"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1517844484","https://openalex.org/W1593165734","https://openalex.org/W1836434087","https://openalex.org/W2028661945","https://openalex.org/W2032527966","https://openalex.org/W2089542914","https://openalex.org/W2101219632","https://openalex.org/W2148114016","https://openalex.org/W2150506489","https://openalex.org/W2154249029","https://openalex.org/W2201220957","https://openalex.org/W2336043051","https://openalex.org/W2484830184","https://openalex.org/W2745319966","https://openalex.org/W2910469155","https://openalex.org/W2938812810","https://openalex.org/W2962844766","https://openalex.org/W3012485205","https://openalex.org/W4200227732","https://openalex.org/W4230107665","https://openalex.org/W4234094564","https://openalex.org/W4280519542","https://openalex.org/W4386970355"],"related_works":["https://openalex.org/W2066233978","https://openalex.org/W2911015670","https://openalex.org/W2092443087","https://openalex.org/W362777","https://openalex.org/W2054139911","https://openalex.org/W1577524679","https://openalex.org/W2162027152","https://openalex.org/W4230869547","https://openalex.org/W2489439822","https://openalex.org/W4237143391"],"abstract_inverted_index":{"3D":[0,89,129],"NAND":[1,90,131],"flash":[2,91,100,132],"with":[3,56,134],"charge":[4],"trap":[5],"(CT)":[6],"technology":[7],"has":[8],"been":[9],"developed":[10],"by":[11,53],"stacking":[12],"multiple":[13],"layers":[14],"vertically":[15],"to":[16,84,148],"boost":[17],"storage":[18],"capacity":[19],"while":[20],"ensuring":[21],"reliability":[22],"and":[23,36,39,75],"scalability.":[24],"One":[25],"of":[26,62,88,97,128,143],"its":[27],"critical":[28],"characteristics":[29],"is":[30,82,102,112],"the":[31,54,86,98,126,149],"large":[32],"endurance":[33,127],"variation":[34,73],"among":[35],"inside":[37],"blocks":[38],"layers.":[40],"With":[41],"this":[42,69],"feature,":[43],"traditional":[44],"bad":[45,77],"block":[46,51,78],"management":[47],"(BBM),":[48],"which":[49],"determines":[50],"lifetime":[52,87],"page":[55,110],"worst":[57],"endurance,":[58],"results":[59,115],"in":[60],"underutilization":[61],"solid":[63],"state":[64],"drive":[65],"(SSD)":[66],"usage.":[67],"In":[68],"paper,":[70],"a":[71,105,109,135],"layer":[72],"aware":[74],"fault-tolerant":[76],"management,":[79],"named":[80],"LaVA,":[81],"proposed":[83],"prolong":[85],"storage.":[92],"The":[93],"relevant":[94],"layer,":[95],"instead":[96],"entire":[99],"block,":[101],"discarded":[103],"at":[104],"finer":[106],"granularity":[107],"when":[108],"failure":[111],"encountered.":[113],"Experimental":[114],"based":[116],"on":[117],"real-world":[118],"workloads":[119],"show":[120],"that":[121],"LaVA":[122],"can":[123],"significantly":[124],"extend":[125],"CT":[130],"(30.6%-62.2%)":[133],"small":[136],"performance":[137],"degradation":[138],"(less":[139],"than":[140],"10%":[141],"increase":[142],"tail":[144],"I/Oresponse":[145],"time),":[146],"compared":[147],"conventional":[150],"technique.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
