{"id":"https://openalex.org/W7160919198","doi":"https://doi.org/10.1109/access.2026.3692463","title":"Fault-Containment Properties of OCP FP8 Formats Under Bit-Flip Corruption During AI Inference","display_name":"Fault-Containment Properties of OCP FP8 Formats Under Bit-Flip Corruption During AI Inference","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7160919198","doi":"https://doi.org/10.1109/access.2026.3692463"},"language":"en","primary_location":{"id":"doi:10.1109/access.2026.3692463","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3692463","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2026.3692463","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5121993683","display_name":"Larisa Goffman-Vinopal","orcid":null},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Larisa Goffman-Vinopal","raw_affiliation_strings":["Faculty of Engineering, Bar-Ilan University, Ramat Gan, Israel"],"raw_orcid":"https://orcid.org/0009-0004-6895-7965","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Bar-Ilan University, Ramat Gan, Israel","institution_ids":["https://openalex.org/I13955877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5121993683"],"corresponding_institution_ids":["https://openalex.org/I13955877"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.5156503,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":null,"first_page":"72699","last_page":"72706"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11005","display_name":"Radiation Effects in Electronics","score":0.7616000175476074,"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":0.7616000175476074,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.04520000144839287,"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/T12127","display_name":"Software System Performance and Reliability","score":0.02539999969303608,"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/inference","display_name":"Inference","score":0.5795999765396118},{"id":"https://openalex.org/keywords/language-change","display_name":"Language change","score":0.38940000534057617},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.2897999882698059},{"id":"https://openalex.org/keywords/rule-of-inference","display_name":"Rule of inference","score":0.2872999906539917}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7727000117301941},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5795999765396118},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43299999833106995},{"id":"https://openalex.org/C2780027415","wikidata":"https://www.wikidata.org/wiki/Q524648","display_name":"Language change","level":2,"score":0.38940000534057617},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3077999949455261},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2928999960422516},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.2897999882698059},{"id":"https://openalex.org/C3746660","wikidata":"https://www.wikidata.org/wiki/Q1068763","display_name":"Rule of inference","level":2,"score":0.2872999906539917},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.28349998593330383},{"id":"https://openalex.org/C3020028006","wikidata":"https://www.wikidata.org/wiki/Q9158","display_name":"Electronic mail","level":2,"score":0.23499999940395355}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2026.3692463","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3692463","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:01213b3292804f4eb850193fa344f4b0","is_oa":true,"landing_page_url":"https://doaj.org/article/01213b3292804f4eb850193fa344f4b0","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 14, Pp 72699-72706 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2026.3692463","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3692463","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.8140864968299866}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,68,83],"transition":[1],"to":[2,9,134,157,179],"8-bit":[3],"floating-point":[4],"arithmetic":[5,91],"is":[6,70,132,187,225],"now":[7],"central":[8],"high-throughput":[10],"AI":[11],"inference,":[12,130],"yet":[13],"the":[14,18,36,56,90,119,149,161,168],"reliability":[15,235],"implications":[16],"of":[17,39,152,170],"emerging":[19],"Open":[20],"Compute":[21],"Project":[22],"(OCP)":[23],"FP8":[24],"formats":[25,122],"remain":[26],"insufficiently":[27],"characterized":[28],"under":[29,44,207],"hardware-like":[30],"transient":[31],"faults.":[32],"This":[33],"work":[34],"studies":[35],"failure":[37],"semantics":[38],"OCP":[40,121],"E5M2":[41,131],"and":[42,107,112,142],"E4M3":[43,147,208],"single-bit":[45],"corruption":[46,194],"injected":[47],"into":[48],"encoded":[49],"operands":[50],"during":[51],"inference.":[52],"Unless":[53],"otherwise":[54],"stated,":[55],"main":[57],"quantitative":[58],"campaign":[59],"targets":[60],"active":[61],"weights":[62],"immediately":[63],"before":[64],"multiply-accumulate":[65],"(MAC)":[66],"consumption.":[67],"analysis":[69],"performed":[71],"with":[72],"TensorStrike,":[73],"a":[74,233],"bit-accurate":[75],"fault-injection":[76],"framework":[77,84],"for":[78,238],"operand-level":[79],"functional":[80],"fault":[81,87,163],"emulation.":[82],"models":[85],"numerical":[86,222],"propagation":[88],"in":[89,173],"data":[92],"path":[93],"rather":[94],"than":[95],"cycle-accurate":[96],"device":[97],"timing,":[98],"warp":[99],"scheduling,":[100],"or":[101],"physical":[102],"placement":[103],"effects.":[104],"Using":[105],"ResNet-50":[106,174],"ViT-B/16":[108],"as":[109],"representative":[110],"convolutional":[111,129],"transformer":[113,202],"workloads,":[114],"respectively,":[115],"we":[116],"show":[117,183],"that":[118,137,184,221],"two":[120],"exhibit":[123],"materially":[124],"different":[125],"fault-containment":[126],"behavior.":[127],"In":[128,200],"vulnerable":[133],"exponent":[135],"faults":[136],"create":[138],"IEEE-style":[139],"special":[140],"values":[141,211],"trigger":[143],"catastrophic":[144,171],"propagation,":[145],"whereas":[146],"contains":[148],"same":[150],"class":[151],"overflow":[153],"events":[154],"by":[155,175],"saturating":[156],"finite":[158],"values.":[159],"Under":[160],"studied":[162],"model,":[164],"this":[165],"behavior":[166],"reduces":[167],"rate":[169],"outcomes":[172],"approximately":[176],"14\u00d7":[177],"relative":[178],"E5M2.":[180],"We":[181],"further":[182],"signed":[185],"INT8":[186],"not":[188,226],"uniformly":[189],"more":[190],"resilient,":[191],"because":[192,209],"most-significant-bit":[193],"can":[195],"introduce":[196],"large":[197],"sign-coupled":[198],"perturbations.":[199],"contrast,":[201],"inference":[203,240],"remains":[204],"sensitive":[205],"even":[206],"saturated":[210],"may":[212],"still":[213],"destabilize":[214],"exponential":[215],"attention":[216],"operations.":[217],"These":[218],"results":[219],"indicate":[220],"format":[223],"selection":[224],"only":[227],"an":[228],"efficiency":[229],"decision,":[230],"but":[231],"also":[232],"first-order":[234],"design":[236],"choice":[237],"safety-relevant":[239],"systems.":[241]},"counts_by_year":[],"updated_date":"2026-05-19T06:13:58.757530","created_date":"2026-05-13T00:00:00"}
