{"id":"https://openalex.org/W4412480727","doi":"https://doi.org/10.3390/informatics12030073","title":"DFPoLD: A Hard Disk Failure Prediction on Low-Quality Datasets","display_name":"DFPoLD: A Hard Disk Failure Prediction on Low-Quality Datasets","publication_year":2025,"publication_date":"2025-07-16","ids":{"openalex":"https://openalex.org/W4412480727","doi":"https://doi.org/10.3390/informatics12030073"},"language":"en","primary_location":{"id":"doi:10.3390/informatics12030073","is_oa":true,"landing_page_url":"https://doi.org/10.3390/informatics12030073","pdf_url":"https://www.mdpi.com/2227-9709/12/3/73/pdf?version=1752670505","source":{"id":"https://openalex.org/S2738238905","display_name":"Informatics","issn_l":"2227-9709","issn":["2227-9709"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2227-9709/12/3/73/pdf?version=1752670505","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108518176","display_name":"Sichao Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuting Wei","raw_affiliation_strings":["School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101339266","display_name":"Xiaoyu Lu","orcid":"https://orcid.org/0009-0006-6374-9109"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyu Lu","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences, Beijing 100085, China","School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences, Beijing 100085, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101094104","display_name":"Hongzhang Yang","orcid":"https://orcid.org/0009-0002-1589-7124"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongzhang Yang","raw_affiliation_strings":["School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China","institution_ids":["https://openalex.org/I136765683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056711947","display_name":"Chenfeng Tu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210144487","display_name":"Cloud Computing Center","ror":"https://ror.org/04aa0zm65","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210144487"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenfeng Tu","raw_affiliation_strings":["Haojing Cloud Computing Technology Corporation, Nanjing 211153, China"],"affiliations":[{"raw_affiliation_string":"Haojing Cloud Computing Technology Corporation, Nanjing 211153, China","institution_ids":["https://openalex.org/I4210144487"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111302882","display_name":"Jiangpu Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165734","display_name":"National Supercomputing Center of Tianjin","ror":"https://ror.org/05tngxm14","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210165734"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangpu Guo","raw_affiliation_strings":["Roycom Information Technology Corporation, Tianjin 301721, China"],"affiliations":[{"raw_affiliation_string":"Roycom Information Technology Corporation, Tianjin 301721, China","institution_ids":["https://openalex.org/I4210165734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032080349","display_name":"Hailong Sun","orcid":"https://orcid.org/0000-0001-7327-3630"},"institutions":[{"id":"https://openalex.org/I4210104233","display_name":"China Electronics Corporation (China)","ror":"https://ror.org/00vsv8c52","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210104233"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hailong Sun","raw_affiliation_strings":["China Electronics System Technology Corporation, Beijing 100036, China"],"affiliations":[{"raw_affiliation_string":"China Electronics System Technology Corporation, Beijing 100036, China","institution_ids":["https://openalex.org/I4210104233"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110573777","display_name":"Feng Yu","orcid":"https://orcid.org/0009-0004-2887-9317"},"institutions":[{"id":"https://openalex.org/I4210108461","display_name":"Kingsoft (China)","ror":"https://ror.org/01stnfn33","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210108461"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Feng","raw_affiliation_strings":["Beijing Kingbase Technology Inc., Beijing 100006, China"],"affiliations":[{"raw_affiliation_string":"Beijing Kingbase Technology Inc., Beijing 100006, China","institution_ids":["https://openalex.org/I4210108461"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101094104"],"corresponding_institution_ids":["https://openalex.org/I136765683"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18525417,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"3","first_page":"73","last_page":"73"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9986000061035156,"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":0.9986000061035156,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9557999968528748,"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/T11719","display_name":"Data Quality and Management","score":0.9527999758720398,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7284438610076904},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5252020955085754},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5034615397453308},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.5009126663208008},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.4721546173095703},{"id":"https://openalex.org/keywords/data-quality","display_name":"Data quality","score":0.4510735869407654},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.4387509226799011},{"id":"https://openalex.org/keywords/window","display_name":"Window (computing)","score":0.414575457572937},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3664635419845581},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12082767486572266}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7284438610076904},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5252020955085754},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5034615397453308},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5009126663208008},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.4721546173095703},{"id":"https://openalex.org/C24756922","wikidata":"https://www.wikidata.org/wiki/Q1757694","display_name":"Data quality","level":3,"score":0.4510735869407654},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.4387509226799011},{"id":"https://openalex.org/C2778751112","wikidata":"https://www.wikidata.org/wiki/Q835016","display_name":"Window (computing)","level":2,"score":0.414575457572937},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3664635419845581},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12082767486572266},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/informatics12030073","is_oa":true,"landing_page_url":"https://doi.org/10.3390/informatics12030073","pdf_url":"https://www.mdpi.com/2227-9709/12/3/73/pdf?version=1752670505","source":{"id":"https://openalex.org/S2738238905","display_name":"Informatics","issn_l":"2227-9709","issn":["2227-9709"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Informatics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9f967c2480d14933bc50340eed1c92ba","is_oa":true,"landing_page_url":"https://doaj.org/article/9f967c2480d14933bc50340eed1c92ba","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Informatics, Vol 12, Iss 3, p 73 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/informatics12030073","is_oa":true,"landing_page_url":"https://doi.org/10.3390/informatics12030073","pdf_url":"https://www.mdpi.com/2227-9709/12/3/73/pdf?version=1752670505","source":{"id":"https://openalex.org/S2738238905","display_name":"Informatics","issn_l":"2227-9709","issn":["2227-9709"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Informatics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"No poverty","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/1"}],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1910011397","display_name":null,"funder_award_id":"U23A20299","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4743205786","display_name":null,"funder_award_id":"202321","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5854786607","display_name":null,"funder_award_id":"Tianjin","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6135931847","display_name":null,"funder_award_id":"2021YFB3300903","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8280367463","display_name":null,"funder_award_id":"A2029","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8977137560","display_name":null,"funder_award_id":"U23A2029","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412480727.pdf","grobid_xml":"https://content.openalex.org/works/W4412480727.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1678356000","https://openalex.org/W1727533515","https://openalex.org/W2319441181","https://openalex.org/W2592989717","https://openalex.org/W2949676527","https://openalex.org/W3014671793","https://openalex.org/W3045004532","https://openalex.org/W3124695286","https://openalex.org/W3131757023","https://openalex.org/W3139002278","https://openalex.org/W3160518394","https://openalex.org/W3198147180","https://openalex.org/W3200811867","https://openalex.org/W3201596519","https://openalex.org/W4200320656","https://openalex.org/W4214853082","https://openalex.org/W4224236384","https://openalex.org/W4298145913","https://openalex.org/W4317930631","https://openalex.org/W4323317383","https://openalex.org/W4381033587","https://openalex.org/W4381744187","https://openalex.org/W4382462394","https://openalex.org/W4388259584","https://openalex.org/W4401114302","https://openalex.org/W4407837289"],"related_works":["https://openalex.org/W2390901981","https://openalex.org/W2109115373","https://openalex.org/W4230691760","https://openalex.org/W4391923333","https://openalex.org/W2393847170","https://openalex.org/W85049056","https://openalex.org/W158465905","https://openalex.org/W577521963","https://openalex.org/W2054277467","https://openalex.org/W38405698"],"abstract_inverted_index":{"Hard":[0],"disk":[1,21,47,62],"failure":[2,22,48],"prediction":[3,23,49,64],"is":[4,162],"an":[5],"important":[6],"proactive":[7],"maintenance":[8],"method":[9],"for":[10],"storage":[11],"systems.":[12],"Recent":[13],"years":[14],"have":[15],"seen":[16],"significant":[17],"progress":[18],"in":[19,29,87],"hard":[20,46,61],"using":[24],"high-quality":[25],"SMART":[26,37,128],"datasets.":[27,55,69],"However,":[28],"industrial":[30],"applications,":[31],"data":[32,38,129,159,208],"loss":[33],"often":[34],"occurs":[35],"during":[36],"collection,":[39],"transmission,":[40],"and":[41,90,117,120,192],"storage.":[42],"Existing":[43],"machine":[44],"learning-based":[45],"models":[50],"perform":[51],"poorly":[52],"on":[53,67,72,138,155,215],"low-quality":[54,68,80],"Therefore,":[56],"this":[57],"paper":[58],"proposes":[59],"a":[60,79,144,182,198],"fault":[63],"technique":[65],"based":[66,71,154],"Firstly,":[70],"the":[73,96,102,113,122,125,132,156,165,167,170,172,216],"original":[74,217],"Backblaze":[75],"dataset,":[76,81],"we":[77,142],"construct":[78],"Backblaze-,":[82],"by":[83],"simulating":[84],"sector":[85],"damage":[86],"actual":[88],"scenarios":[89],"deleting":[91],"10%":[92],"to":[93,111,127,213],"99%":[94],"of":[95,105,124,134,158,187,190,195],"data.":[97],"Time":[98],"series":[99],"features":[100],"like":[101],"Absolute":[103],"Sum":[104],"First":[106],"Difference":[107],"(ASFD)":[108],"were":[109],"introduced":[110],"amplify":[112],"differences":[114],"between":[115],"positive":[116],"negative":[118],"samples":[119],"reduce":[121],"sensitivity":[123],"model":[126,180],"loss.":[130,160],"Considering":[131],"impact":[133],"different":[135,151],"quality":[136],"datasets":[137],"time":[139,145,152,173],"window":[140,146,174],"selection,":[141],"propose":[143],"selection":[147,175],"formula":[148],"that":[149,164,214],"selects":[150],"windows":[153],"proportion":[157],"It":[161],"found":[163],"poorer":[166],"dataset":[168],"quality,":[169],"longer":[171],"should":[176],"be.":[177],"The":[178],"proposed":[179],"achieves":[181],"True":[183],"Positive":[184,200],"Rate":[185,201],"(TPR)":[186],"99.46%,":[188],"AUC":[189],"0.9971,":[191],"F1":[193],"score":[194],"0.9871,":[196],"with":[197,206],"False":[199],"(FPR)":[202],"under":[203],"0.04%,":[204],"even":[205],"80%":[207],"loss,":[209],"maintaining":[210],"performance":[211],"close":[212],"dataset.":[218]},"counts_by_year":[],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
