{"id":"https://openalex.org/W4405846313","doi":"https://doi.org/10.1109/apccas62602.2024.10808813","title":"A Resource-Efficient Weight Quantization and Mapping Method for Crossbar Arrays in ReRAM-based Computing-in-Memory Systems","display_name":"A Resource-Efficient Weight Quantization and Mapping Method for Crossbar Arrays in ReRAM-based Computing-in-Memory Systems","publication_year":2024,"publication_date":"2024-11-07","ids":{"openalex":"https://openalex.org/W4405846313","doi":"https://doi.org/10.1109/apccas62602.2024.10808813"},"language":"en","primary_location":{"id":"doi:10.1109/apccas62602.2024.10808813","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas62602.2024.10808813","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","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/A5075614381","display_name":"Mingyuan Ma","orcid":"https://orcid.org/0009-0000-0541-5625"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mingyuan Ma","raw_affiliation_strings":["Nanjing University,Electronic Science and Engineering,Nanjing,China"],"affiliations":[{"raw_affiliation_string":"Nanjing University,Electronic Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072314928","display_name":"Wei Jiang","orcid":"https://orcid.org/0000-0003-0142-4465"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Jiang","raw_affiliation_strings":["Nanjing University,Electronic Science and Engineering,Nanjing,China"],"affiliations":[{"raw_affiliation_string":"Nanjing University,Electronic Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100621522","display_name":"Juntao Liu","orcid":"https://orcid.org/0000-0001-6697-0841"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juntao Liu","raw_affiliation_strings":["China Mobile Research Institute,Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Mobile Research Institute,Beijing,China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039665206","display_name":"Li Du","orcid":"https://orcid.org/0000-0003-2687-6978"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Du","raw_affiliation_strings":["Nanjing University,Electronic Science and Engineering,Nanjing,China"],"affiliations":[{"raw_affiliation_string":"Nanjing University,Electronic Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004013440","display_name":"Zhongyuan Ma","orcid":"https://orcid.org/0000-0002-4239-201X"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongyuan Ma","raw_affiliation_strings":["Nanjing University,Electronic Science and Engineering,Nanjing,China"],"affiliations":[{"raw_affiliation_string":"Nanjing University,Electronic Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084816122","display_name":"Yuan Du","orcid":"https://orcid.org/0000-0002-5316-619X"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Du","raw_affiliation_strings":["Nanjing University,Electronic Science and Engineering,Nanjing,China"],"affiliations":[{"raw_affiliation_string":"Nanjing University,Electronic Science and Engineering,Nanjing,China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5075614381"],"corresponding_institution_ids":["https://openalex.org/I881766915"],"apc_list":null,"apc_paid":null,"fwci":0.4439,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65531285,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"169","last_page":"173"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9987999796867371,"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":0.9987999796867371,"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":0.9940999746322632,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9914000034332275,"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/resistive-random-access-memory","display_name":"Resistive random-access memory","score":0.8747221231460571},{"id":"https://openalex.org/keywords/crossbar-switch","display_name":"Crossbar switch","score":0.7915554046630859},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7092897891998291},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.6840437054634094},{"id":"https://openalex.org/keywords/random-access-memory","display_name":"Random access memory","score":0.4683966636657715},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4460238516330719},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4437776803970337},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4083099365234375},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.24600106477737427},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.14982277154922485},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.13308626413345337},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.12235575914382935},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08718383312225342},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07536259293556213}],"concepts":[{"id":"https://openalex.org/C182019814","wikidata":"https://www.wikidata.org/wiki/Q1143830","display_name":"Resistive random-access memory","level":3,"score":0.8747221231460571},{"id":"https://openalex.org/C29984679","wikidata":"https://www.wikidata.org/wiki/Q1929149","display_name":"Crossbar switch","level":2,"score":0.7915554046630859},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7092897891998291},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6840437054634094},{"id":"https://openalex.org/C2994168587","wikidata":"https://www.wikidata.org/wiki/Q5295","display_name":"Random access memory","level":2,"score":0.4683966636657715},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4460238516330719},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4437776803970337},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4083099365234375},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.24600106477737427},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.14982277154922485},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.13308626413345337},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.12235575914382935},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08718383312225342},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07536259293556213},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas62602.2024.10808813","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas62602.2024.10808813","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324852","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1568378063","https://openalex.org/W2100495367","https://openalex.org/W2751161548","https://openalex.org/W2767433132","https://openalex.org/W2778935320","https://openalex.org/W2957706073","https://openalex.org/W3048804154","https://openalex.org/W3137147200","https://openalex.org/W3168997536","https://openalex.org/W4392367648","https://openalex.org/W6684578312"],"related_works":["https://openalex.org/W3005999147","https://openalex.org/W3176428941","https://openalex.org/W3089883684","https://openalex.org/W4232634182","https://openalex.org/W4301187613","https://openalex.org/W2923038022","https://openalex.org/W3008646524","https://openalex.org/W4385624997","https://openalex.org/W2593506445","https://openalex.org/W2020622255"],"abstract_inverted_index":{"Resistance":[0],"Random":[1],"Access":[2],"Memory":[3],"(ReRAM)":[4],"crossbar":[5,108],"arrays":[6],"have":[7],"been":[8],"used":[9],"in":[10,85,99,107],"compute":[11],"in-memory":[12],"(CIM)":[13],"application":[14],"owing":[15],"to":[16,23,39,64,82,92,166],"its":[17],"high":[18,44,69],"bit-density,":[19],"non-volatility,":[20],"and":[21,48,70,88,126,152],"capability":[22],"perform":[24],"multiply-accumulate":[25],"(MAC)":[26],"calculations":[27],"efficiently.":[28],"The":[29,74,139],"expansion":[30],"of":[31,34,43,150,156],"the":[32,35,40,143,153,157],"size":[33,136],"crossbars":[36],"has":[37],"led":[38],"emerging":[41],"challenge":[42],"IR":[45],"voltage":[46],"drop":[47],"more":[49],"complex":[50],"logic":[51],"control":[52],"devices.":[53],"In":[54],"this":[55,66],"paper,":[56],"we":[57],"propose":[58],"two":[59],"complementary":[60],"weight":[61],"quantization-mapping":[62],"methods":[63],"solve":[65],"problem":[67],"at":[68],"low":[71],"bits,":[72],"respectively.":[73],"proposed":[75,144],"method":[76],"utilizes":[77],"group":[78],"quantization":[79],"for":[80,96],"clustering":[81,95],"merge":[83],"weights":[84,98],"higher":[86],"bits":[87],"leverages":[89],"differential":[90],"properties":[91],"conduct":[93],"spectral":[94],"merging":[97],"lower":[100],"bits.":[101],"Experimental":[102],"results":[103,140],"demonstrate":[104],"significant":[105],"savings":[106],"resources":[109],"(45%)":[110],"with":[111],"minimal":[112],"precision":[113],"loss":[114],"(less":[115],"than":[116],"2%).":[117],"Morover,":[118],"We":[119],"designed":[120],"a":[121,128,132],"carrier":[122],"board-FPGA":[123],"testing":[124],"platform":[125],"deployed":[127],"neural":[129],"network":[130],"on":[131],"$32":[133],"\\times":[134],"32$":[135],"ReRAM":[137],"crossbar.":[138],"show":[141],"that":[142],"algorithm":[145],"saves":[146],"$\\mathbf{4":[147],"2":[148],"\\%}$":[149],"units,":[151],"recognition":[154],"accuracy":[155],"MNIST":[158],"dataset":[159],"is":[160],"within":[161],"an":[162],"acceptable":[163],"range":[164],"(91.5%":[165],"88.3%).":[167]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}