Matches in SemOpenAlex for { <https://semopenalex.org/work/W181726771> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W181726771 abstract "The application of current generation computing machines in safety-centric applications like implantable biomedical chips and automobile safety has immensely increased the need for reviewing the worst-case error behavior of computing devices for fault-tolerant computation. In this work, we propose an exact probabilistic error model that can compute the maximum error over all possible input space in a circuit specific manner and can handle various types of structural dependencies in the circuit. We also provide the worst-case input vector, which has the highest probability to generate an erroneous output, for any given logic circuit. We also present a study of circuit-specific error bounds for fault-tolerant computation in heterogeneous circuits using the maximum error computed for each circuit. We model the error estimation problem as a maximum a posteriori (MAP) estimate, over the joint error probability function of the entire circuit, calculated efficiently through an intelligent search of the entire input space using probabilistic traversal of a binary join tree using Shenoy-Shafer algorithm. We demonstrate this model using MCNC and ISCAS benchmark circuits and validate it using an equivalent HSpice model. Both results yield the same worst-case input vectors and the highest % difference of our error model over HSpice is just 1.23%. We observe that the maximum error probabilities are significantly larger than the average error probabilities, and provides a much tighter error bounds for fault-tolerant computation. We also find that the error estimates depend on the specific circuit structure and the maximum error probabilities are sensitive to the individual gate failure probabilities." @default.
- W181726771 created "2016-06-24" @default.
- W181726771 creator A5027962442 @default.
- W181726771 creator A5061147380 @default.
- W181726771 creator A5063422035 @default.
- W181726771 date "2009-06-17" @default.
- W181726771 modified "2023-09-26" @default.
- W181726771 title "Study of Circuit-Specific Error Bounds for Fault-Tolerant Computation using Maximum a posteriori (MAP) Hypothesis" @default.
- W181726771 hasPublicationYear "2009" @default.
- W181726771 type Work @default.
- W181726771 sameAs 181726771 @default.
- W181726771 citedByCount "0" @default.
- W181726771 crossrefType "posted-content" @default.
- W181726771 hasAuthorship W181726771A5027962442 @default.
- W181726771 hasAuthorship W181726771A5061147380 @default.
- W181726771 hasAuthorship W181726771A5063422035 @default.
- W181726771 hasConcept C105795698 @default.
- W181726771 hasConcept C11413529 @default.
- W181726771 hasConcept C119599485 @default.
- W181726771 hasConcept C120314980 @default.
- W181726771 hasConcept C127413603 @default.
- W181726771 hasConcept C13280743 @default.
- W181726771 hasConcept C134146338 @default.
- W181726771 hasConcept C140745168 @default.
- W181726771 hasConcept C154945302 @default.
- W181726771 hasConcept C185798385 @default.
- W181726771 hasConcept C205649164 @default.
- W181726771 hasConcept C33923547 @default.
- W181726771 hasConcept C41008148 @default.
- W181726771 hasConcept C45374587 @default.
- W181726771 hasConcept C49781872 @default.
- W181726771 hasConcept C49937458 @default.
- W181726771 hasConcept C63540848 @default.
- W181726771 hasConcept C9810830 @default.
- W181726771 hasConceptScore W181726771C105795698 @default.
- W181726771 hasConceptScore W181726771C11413529 @default.
- W181726771 hasConceptScore W181726771C119599485 @default.
- W181726771 hasConceptScore W181726771C120314980 @default.
- W181726771 hasConceptScore W181726771C127413603 @default.
- W181726771 hasConceptScore W181726771C13280743 @default.
- W181726771 hasConceptScore W181726771C134146338 @default.
- W181726771 hasConceptScore W181726771C140745168 @default.
- W181726771 hasConceptScore W181726771C154945302 @default.
- W181726771 hasConceptScore W181726771C185798385 @default.
- W181726771 hasConceptScore W181726771C205649164 @default.
- W181726771 hasConceptScore W181726771C33923547 @default.
- W181726771 hasConceptScore W181726771C41008148 @default.
- W181726771 hasConceptScore W181726771C45374587 @default.
- W181726771 hasConceptScore W181726771C49781872 @default.
- W181726771 hasConceptScore W181726771C49937458 @default.
- W181726771 hasConceptScore W181726771C63540848 @default.
- W181726771 hasConceptScore W181726771C9810830 @default.
- W181726771 hasLocation W1817267711 @default.
- W181726771 hasOpenAccess W181726771 @default.
- W181726771 hasPrimaryLocation W1817267711 @default.
- W181726771 hasRelatedWork W15507361 @default.
- W181726771 hasRelatedWork W1982588418 @default.
- W181726771 hasRelatedWork W2001240796 @default.
- W181726771 hasRelatedWork W2102749890 @default.
- W181726771 hasRelatedWork W2121069160 @default.
- W181726771 hasRelatedWork W2148283467 @default.
- W181726771 hasRelatedWork W2418937170 @default.
- W181726771 hasRelatedWork W2477896399 @default.
- W181726771 hasRelatedWork W2537354715 @default.
- W181726771 hasRelatedWork W2565772552 @default.
- W181726771 hasRelatedWork W2610740845 @default.
- W181726771 hasRelatedWork W2749179024 @default.
- W181726771 hasRelatedWork W2798972211 @default.
- W181726771 hasRelatedWork W2938098574 @default.
- W181726771 hasRelatedWork W2980968635 @default.
- W181726771 hasRelatedWork W3000423105 @default.
- W181726771 hasRelatedWork W3089541503 @default.
- W181726771 hasRelatedWork W3090450117 @default.
- W181726771 hasRelatedWork W3116004803 @default.
- W181726771 hasRelatedWork W2240263021 @default.
- W181726771 isParatext "false" @default.
- W181726771 isRetracted "false" @default.
- W181726771 magId "181726771" @default.
- W181726771 workType "article" @default.