{"id":"https://openalex.org/W4407694643","doi":"https://doi.org/10.1109/ewdts63723.2024.10873630","title":"TRRR: Accelerated Online Error Detecting and Correcting Fault Tolerant Architecture","display_name":"TRRR: Accelerated Online Error Detecting and Correcting Fault Tolerant Architecture","publication_year":2024,"publication_date":"2024-11-13","ids":{"openalex":"https://openalex.org/W4407694643","doi":"https://doi.org/10.1109/ewdts63723.2024.10873630"},"language":"en","primary_location":{"id":"doi:10.1109/ewdts63723.2024.10873630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ewdts63723.2024.10873630","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE East-West Design & Test Symposium (EWDTS)","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/A5090831000","display_name":"K K Raghunandana","orcid":null},"institutions":[{"id":"https://openalex.org/I1289461252","display_name":"Indian Space Research Organisation","ror":"https://ror.org/00cwrns71","country_code":"IN","type":"government","lineage":["https://openalex.org/I1289461252","https://openalex.org/I3148377317"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Raghunandana K K","raw_affiliation_strings":["U R Rao Satellite Center,Bangalore,India"],"affiliations":[{"raw_affiliation_string":"U R Rao Satellite Center,Bangalore,India","institution_ids":["https://openalex.org/I1289461252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093262336","display_name":"Yogesh Prasad K R","orcid":null},"institutions":[{"id":"https://openalex.org/I1289461252","display_name":"Indian Space Research Organisation","ror":"https://ror.org/00cwrns71","country_code":"IN","type":"government","lineage":["https://openalex.org/I1289461252","https://openalex.org/I3148377317"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Yogesh Prasad K R","raw_affiliation_strings":["U R Rao Satellite Center,Bangalore,India"],"affiliations":[{"raw_affiliation_string":"U R Rao Satellite Center,Bangalore,India","institution_ids":["https://openalex.org/I1289461252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058555274","display_name":"M. Sonza Reorda","orcid":"https://orcid.org/0000-0003-2899-7669"},"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":"M. Sonza Reorda","raw_affiliation_strings":["Politecnico di Torino,Torino,Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino,Torino,Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073587430","display_name":"Virendra Singh","orcid":"https://orcid.org/0000-0002-7035-7844"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Virendra Singh","raw_affiliation_strings":["Indian Institute of Technology Bombay,Mumbai,India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Bombay,Mumbai,India","institution_ids":["https://openalex.org/I162827531"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5090831000"],"corresponding_institution_ids":["https://openalex.org/I1289461252"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25835196,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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/T11005","display_name":"Radiation Effects in Electronics","score":0.9878000020980835,"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/T11005","display_name":"Radiation Effects in Electronics","score":0.9878000020980835,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.927299976348877,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/computer-science","display_name":"Computer science","score":0.7680291533470154},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.7289126515388489},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.6267077922821045},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.431873619556427},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34674909710884094},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.2805320620536804},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2187490463256836}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7680291533470154},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.7289126515388489},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.6267077922821045},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.431873619556427},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34674909710884094},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2805320620536804},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2187490463256836},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ewdts63723.2024.10873630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ewdts63723.2024.10873630","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE East-West Design & Test Symposium (EWDTS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.7400000095367432,"display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1501501999","https://openalex.org/W1979527452","https://openalex.org/W2012179240","https://openalex.org/W2043051266","https://openalex.org/W2048432526","https://openalex.org/W2095667776","https://openalex.org/W2118338314","https://openalex.org/W2131095522","https://openalex.org/W2145064068","https://openalex.org/W2169213530","https://openalex.org/W2531690092","https://openalex.org/W2799033078","https://openalex.org/W3102510044","https://openalex.org/W4234833047","https://openalex.org/W4312650936","https://openalex.org/W4386211398","https://openalex.org/W4388674557","https://openalex.org/W4396531152"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2116314988"],"abstract_inverted_index":{"Soft":[0],"errors":[1,29,49],"are":[2,25,44,218],"of":[3,61,90,94,105,128,131,171,186,216,223],"great":[4],"concern":[5],"for":[6,151,251,255,258,263],"the":[7,11,58,83,87,92,95,106,113,121,135,139,145,166,175,184,187,194],"devices":[8],"fabricated":[9,21],"with":[10,22,193,205],"latest":[12],"technology":[13],"nodes.":[14],"General":[15],"Purpose":[16],"Graphics":[17],"Processing":[18],"Units":[19,208],"(GPGPUs)":[20],"cuttingedge":[23],"technologies":[24],"susceptible":[26],"to":[27,46,53,76],"soft":[28,48],"resulting":[30,156],"in":[31,50,86,157,169],"silent":[32],"data":[33,137,168],"corruption":[34],"or":[35],"application":[36],"crashes.":[37],"Various":[38],"error":[39,63,152,177,234],"detection":[40,64,153,178],"and":[41,56,65,101,117,126,160,179,213,226,232,261],"correction":[42,66,180],"techniques":[43],"developed":[45],"mitigate":[47],"GPGPUs.":[51],"Further,":[52],"improve":[54],"performance":[55,159],"reduce":[57],"power":[59,162,214],"overhead":[60,250],"existing":[62,195],"techniques,":[67],"we":[68],"propose":[69],"a":[70,132,172,221],"novel":[71],"microarchitecture":[72],"called":[73],"Repetition":[74],"check":[75],"Reduce":[77],"Redundant":[78,203],"execution":[79,99,142,149],"(RRR).":[80],"RRR":[81,119,164,190],"uses":[82],"observation":[84],"that":[85,240],"streaming":[88],"multiprocessor":[89],"GPGPUs,":[91],"warps":[93,111],"kernel":[96],"have":[97,112],"temporal":[98],"repetition,":[100],"many":[102],"dynamic":[103,129],"instructions":[104,130],"same":[107,114],"kind":[108],"across":[109],"different":[110,233],"operand":[115,122],"values":[116],"result.":[118],"stores":[120,165],"values,":[123,143],"operation":[124],"type,":[125],"result":[127],"warp.":[133],"Suppose":[134],"stored":[136],"matches":[138],"current":[140],"primary":[141],"then":[144],"second":[146],"time":[147],"redundant":[148],"used":[150],"is":[154,191,242,253],"bypassed,":[155],"improved":[158],"reduced":[161],"overhead.":[163],"verified":[167],"case":[170],"mismatch":[173],"using":[174,220],"original":[176],"method.":[181],"To":[182],"demonstrate":[183],"effectiveness":[185],"proposed":[188],"method,":[189],"augmented":[192],"Fault":[196],"tolerant":[197],"GPGPU":[198],"micro":[199],"architecture":[200],"Triple":[201],"modular":[202],"Execution":[204],"idle":[206],"Functional":[207],"\u2013":[209],"TREFU":[210],"(TRRR).":[211],"Performance":[212],"overheads":[215],"TRRR":[217,241,252],"assessed":[219],"set":[222],"ISPASS":[224],"2009,":[225],"RODINIA":[227],"benchmarks":[228],"at":[229],"error-free":[230],"conditions":[231],"rates.":[235],"Our":[236],"evaluation":[237],"has":[238],"shown":[239],"4%":[243],"more":[244],"Energy":[245],"efficient":[246],"than":[247],"TREFU.":[248],"The":[249],"3%":[254],"performance,":[256],"2%":[257],"average":[259],"power,":[260],"1%":[262],"peak":[264],"power.":[265]},"counts_by_year":[],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}