{"id":"https://openalex.org/W2802737912","doi":"https://doi.org/10.1109/iscas.2018.8351232","title":"Application-Driven Synthesis of Energy-Efficient Reconfigurable-Precision Operators","display_name":"Application-Driven Synthesis of Energy-Efficient Reconfigurable-Precision Operators","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2802737912","doi":"https://doi.org/10.1109/iscas.2018.8351232","mag":"2802737912"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2018.8351232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2018.8351232","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5080843266","display_name":"Daniele Jahier Pagliari","orcid":"https://orcid.org/0000-0002-2872-7071"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Daniele Jahier Pagliari","raw_affiliation_strings":["Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024891882","display_name":"Massimo Poncino","orcid":"https://orcid.org/0000-0002-1369-9688"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Poncino","raw_affiliation_strings":["Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5080843266"],"corresponding_institution_ids":["https://openalex.org/I177477856"],"apc_list":null,"apc_paid":null,"fwci":1.4163,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.8244798,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"abs 1502 2551","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9995999932289124,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9995999932289124,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9994999766349792,"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/T11032","display_name":"VLSI and Analog Circuit Testing","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/computer-science","display_name":"Computer science","score":0.8378311395645142},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6716022491455078},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5735337734222412},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.5411242246627808},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5215528011322021},{"id":"https://openalex.org/keywords/frequency-scaling","display_name":"Frequency scaling","score":0.5063458681106567},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.451852023601532},{"id":"https://openalex.org/keywords/design-flow","display_name":"Design flow","score":0.4472092092037201},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.33672648668289185}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8378311395645142},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6716022491455078},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5735337734222412},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.5411242246627808},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5215528011322021},{"id":"https://openalex.org/C157742956","wikidata":"https://www.wikidata.org/wiki/Q3237776","display_name":"Frequency scaling","level":3,"score":0.5063458681106567},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.451852023601532},{"id":"https://openalex.org/C37135326","wikidata":"https://www.wikidata.org/wiki/Q931942","display_name":"Design flow","level":2,"score":0.4472092092037201},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.33672648668289185},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2018.8351232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2018.8351232","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1663286480","https://openalex.org/W1841592590","https://openalex.org/W2026005150","https://openalex.org/W2045294186","https://openalex.org/W2076536455","https://openalex.org/W2112796928","https://openalex.org/W2114508814","https://openalex.org/W2114837206","https://openalex.org/W2124616298","https://openalex.org/W2129183345","https://openalex.org/W2244005500","https://openalex.org/W2567480418","https://openalex.org/W2613779579","https://openalex.org/W2613883010","https://openalex.org/W2613905610","https://openalex.org/W2963374099","https://openalex.org/W3147234326","https://openalex.org/W4230979891","https://openalex.org/W4234974086","https://openalex.org/W6638783484","https://openalex.org/W6677192272","https://openalex.org/W6677490153"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W1590307681","https://openalex.org/W2536018345","https://openalex.org/W4312814274","https://openalex.org/W3013241373","https://openalex.org/W2800543810","https://openalex.org/W2122674270","https://openalex.org/W4365793791"],"abstract_inverted_index":{"The":[0],"increasing":[1],"performance":[2],"demands":[3],"in":[4,32,108],"emerging":[5],"Internet":[6],"of":[7,16,73,129,131,172],"Things":[8],"applications":[9],"clash":[10],"with":[11,76],"the":[12,44,77,88,123,127,137,145,158],"low":[13,67],"energy":[14,41,139,159],"budgets":[15],"end-nodes.":[17],"Therefore,":[18],"hardware":[19],"operators":[20],"able":[21,155],"to":[22,35,48,62,105,134,144,156,161,168],"reconfigure":[23],"their":[24],"computational":[25],"precision":[26],"at":[27,39],"runtime":[28],"are":[29,154],"increasingly":[30],"employed":[31],"these":[33],"devices,":[34],"obtain":[36],"good-enough":[37],"results":[38],"minimal":[40],"costs.":[42],"Among":[43],"many":[45],"methods":[46],"proposed":[47],"implement":[49],"such":[50],"operators,":[51],"Dynamic":[52],"Voltage":[53],"and":[54,66,84],"Accuracy":[55],"Scaling":[56],"(DVAS)":[57],"is":[58],"particularly":[59],"promising,":[60],"due":[61,160],"its":[63],"broad":[64],"applicability":[65],"overheads.":[68],"However,":[69],"a":[70,96,109,169],"straight-forward":[71,170],"application":[72,171],"DVAS":[74,107],"conflicts":[75],"optimizations":[78],"performed":[79],"by":[80,165],"classic":[81],"EDA":[82],"algorithms,":[83],"does":[85],"not":[86],"yield":[87],"expected":[89],"results.":[90],"In":[91],"this":[92,117],"paper,":[93],"we":[94,114,153],"propose":[95],"novel":[97],"synthesis":[98],"algorithm":[99,118],"for":[100,150],"reconfigurable-precision":[101],"circuits,":[102],"that":[103],"allows":[104],"integrate":[106],"standard":[110],"implementation":[111],"flow.":[112],"Moreover,":[113],"show":[115],"how":[116],"can":[119],"exploit":[120],"information":[121],"about":[122],"application,":[124],"namely":[125],"on":[126],"frequency":[128],"usage":[130],"each":[132],"precision,":[133],"further":[135],"reduce":[136,157],"total":[138],"consumption.":[140],"Applying":[141],"our":[142],"method":[143],"popular":[146],"LeNet":[147],"neural":[148],"network":[149],"digit":[151],"recognition,":[152],"Multiply-And-Accumulate":[162],"(MAC)":[163],"operations":[164],"25%,":[166],"compared":[167],"DVAS.":[173]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
