{"id":"https://openalex.org/W4313116557","doi":"https://doi.org/10.1587/transele.2022cdp0004","title":"Write Variation & Reliability Error Compensation by Layer-Wise Tunable Retraining of Edge FeFET LM-GA CiM","display_name":"Write Variation & Reliability Error Compensation by Layer-Wise Tunable Retraining of Edge FeFET LM-GA CiM","publication_year":2022,"publication_date":"2022-12-18","ids":{"openalex":"https://openalex.org/W4313116557","doi":"https://doi.org/10.1587/transele.2022cdp0004"},"language":"en","primary_location":{"id":"doi:10.1587/transele.2022cdp0004","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transele.2022cdp0004","pdf_url":null,"source":{"id":"https://openalex.org/S2489501747","display_name":"IEICE Transactions on Electronics","issn_l":"0916-8524","issn":["0916-8524","1745-1353"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Electronics","raw_type":"journal-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/A5017922183","display_name":"Shinsei Yoshikiyo","orcid":null},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinsei YOSHIKIYO","raw_affiliation_strings":["Department of Electrical Engineering and Information Systems, The University of Tokyo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Systems, The University of Tokyo","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055858894","display_name":"Naoko Misawa","orcid":null},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoko MISAWA","raw_affiliation_strings":["Department of Electrical Engineering and Information Systems, The University of Tokyo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Systems, The University of Tokyo","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086771285","display_name":"Kasidit Toprasertpong","orcid":"https://orcid.org/0000-0003-4206-8698"},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kasidit TOPRASERTPONG","raw_affiliation_strings":["Department of Electrical Engineering and Information Systems, The University of Tokyo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Systems, The University of Tokyo","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042410367","display_name":"Shinichi Takagi","orcid":"https://orcid.org/0000-0002-5601-2604"},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinichi TAKAGI","raw_affiliation_strings":["Department of Electrical Engineering and Information Systems, The University of Tokyo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Systems, The University of Tokyo","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060879266","display_name":"Chihiro Matsui","orcid":"https://orcid.org/0000-0003-3646-2824"},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chihiro MATSUI","raw_affiliation_strings":["Department of Electrical Engineering and Information Systems, The University of Tokyo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Systems, The University of Tokyo","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058417911","display_name":"Ken Takeuchi","orcid":"https://orcid.org/0000-0002-2391-1267"},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ken TAKEUCHI","raw_affiliation_strings":["Department of Electrical Engineering and Information Systems, The University of Tokyo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Systems, The University of Tokyo","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0923,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.43175425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"E106.C","issue":"7","first_page":"352","last_page":"364"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/retraining","display_name":"Retraining","score":0.6207390427589417},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5734593868255615},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5581433176994324},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.5144315361976624},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5105558633804321},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.4572261869907379},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4371945261955261},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.131350576877594},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.11521342396736145}],"concepts":[{"id":"https://openalex.org/C2778712577","wikidata":"https://www.wikidata.org/wiki/Q3505966","display_name":"Retraining","level":2,"score":0.6207390427589417},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5734593868255615},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5581433176994324},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.5144315361976624},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5105558633804321},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.4572261869907379},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4371945261955261},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.131350576877594},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11521342396736145},{"id":"https://openalex.org/C155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transele.2022cdp0004","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transele.2022cdp0004","pdf_url":null,"source":{"id":"https://openalex.org/S2489501747","display_name":"IEICE Transactions on Electronics","issn_l":"0916-8524","issn":["0916-8524","1745-1353"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1983604260","https://openalex.org/W2056507634","https://openalex.org/W2473930607","https://openalex.org/W2613989746","https://openalex.org/W2625840880","https://openalex.org/W2786159202","https://openalex.org/W2827033417","https://openalex.org/W2946522000","https://openalex.org/W2952429406","https://openalex.org/W2963460174","https://openalex.org/W2964108906","https://openalex.org/W2965104923","https://openalex.org/W2969812992","https://openalex.org/W3003821665","https://openalex.org/W3005761635","https://openalex.org/W3025973741","https://openalex.org/W3038236592","https://openalex.org/W3048543085","https://openalex.org/W3080194167","https://openalex.org/W3089057106","https://openalex.org/W3125908175","https://openalex.org/W3136522402","https://openalex.org/W3157815942","https://openalex.org/W3161002509","https://openalex.org/W3175134294","https://openalex.org/W3183260061","https://openalex.org/W3184071219","https://openalex.org/W3184716723","https://openalex.org/W3199347449","https://openalex.org/W4281566713","https://openalex.org/W4292387453","https://openalex.org/W4312674184","https://openalex.org/W4312751404","https://openalex.org/W4386492263"],"related_works":["https://openalex.org/W4313339048","https://openalex.org/W3013760193","https://openalex.org/W3162668736","https://openalex.org/W4366999913","https://openalex.org/W4281678247","https://openalex.org/W4386004629","https://openalex.org/W3176734149","https://openalex.org/W4381489698","https://openalex.org/W3014007418","https://openalex.org/W3201779876"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3],"layer-wise":[4],"tunable":[5],"retraining":[6,28,81,134,179,237,251,306],"method":[7,88],"for":[8,223],"edge":[9,64],"FeFET":[10,23,65,73,190,202,207,224],"Computation-in-Memory":[11],"(CiM)":[12],"to":[13,35,38,113,218,246,276],"compensate":[14],"the":[15,31,51,77,82,86,90,97,108,122,126,138,170,181,248,261,298,301],"accuracy":[16,41,102,140,175,254],"degradation":[17,42],"of":[18,33,50,93,129,164,169,173,186,216,250,284,289,303],"neural":[19],"network":[20],"(NN)":[21],"by":[22,43,72,117,132,178,242,259],"device":[24,74,118],"errors.":[25],"The":[26,67,100,286],"proposed":[27,87],"can":[29,291],"tune":[30,247],"number":[32,249,288],"layers":[34,92,110,238,283,290],"be":[36,292],"retrained":[37,98,109],"reduce":[39],"inference":[40,101,139,174,253],"errors":[44,75,119,203,262,270,304,308],"that":[45,263],"occur":[46,264],"after":[47,141,255,265,309],"retraining.":[48,266,310],"Weights":[49],"original":[52],"NN":[53,84,94,130],"model,":[54,85],"accurately":[55],"trained":[56],"in":[57,76],"cloud":[58],"data":[59],"center,":[60],"are":[61,70,111,271],"written":[62,68,83],"into":[63],"CiM.":[66],"weights":[69],"changed":[71],"field.":[78],"By":[79],"partially":[80],"combines":[89],"error-affected":[91],"model":[95,131],"with":[96,149,201],"layers.":[99],"is":[103,135,143,147,176,198,257,274],"thus":[104],"recovered.":[105],"After":[106],"retraining,":[107],"re-written":[112],"CiM":[114],"and":[115,159,192,221,228,280,307],"affected":[116],"again.":[120],"In":[121,231,244],"evaluation,":[123],"at":[124],"first,":[125],"recovery":[127,196,214,240],"capability":[128,146,197],"partial":[133],"analyzed.":[136],"Then":[137],"re-writing":[142,256],"evaluated.":[144],"Recovery":[145],"evaluated":[148,200,258],"non-volatile":[150],"memory":[151],"(NVM)":[152],"typical":[153,269],"errors:":[154],"normal":[155],"distribution,":[156],"uniform":[157],"shift,":[158],"bit-inversion.":[160],"For":[161],"all":[162],"types":[163],"errors,":[165],"more":[166,236],"than":[167],"50%":[168],"degraded":[171],"percentage":[172],"recovered":[177],"only":[180,210],"final":[182],"fully-connected":[183],"(FC)":[184],"layer":[185,212,279],"Resnet-32.":[187,285],"To":[188],"simulate":[189],"Local-Multiply":[191],"Global-accumulate":[193],"(LM-GA)":[194],"CiM,":[195],"also":[199],"modeled":[204],"based":[205],"on":[206,297],"measurements.":[208],"Retraining":[209],"FC":[211,278],"achieves":[213],"rate":[215,241],"up":[217],"53%,":[219],"66%,":[220],"72%":[222],"write":[225],"variation,":[226],"read-disturb,":[227],"data-retention,":[229],"respectively.":[230],"addition,":[232],"just":[233],"adding":[234],"two":[235],"improves":[239],"20-30%.":[243],"order":[245],"layers,":[252],"simulating":[260],"When":[267],"NVM":[268],"injected,":[272],"it":[273],"optimal":[275,287],"retrain":[277],"3-6":[281],"convolution":[282],"increased":[293],"or":[294],"decreased":[295],"depending":[296],"balance":[299],"between":[300],"size":[302],"before":[305]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}