Functional and timing implications of transient faults in critical systems
A Kritikakou, P Nikolaou… - 2022 IEEE 28th …, 2022 - ieeexplore.ieee.org
Embedded systems in critical domains, such as auto-motive, aviation, space domains, are
often required to guarantee both functional and temporal correctness. Considering transient …
often required to guarantee both functional and temporal correctness. Considering transient …
Fine-grained vulnerability analysis of resource constrained neural inference accelerators
P Corneliou, P Nikolaou, MK Michael… - … on Defect and Fault …, 2021 - ieeexplore.ieee.org
The use of Neural Network (NN) inference on edge devices necessitates the development of
customized Neural Inference Accelerators (NIA) in an attempt to meet performance and …
customized Neural Inference Accelerators (NIA) in an attempt to meet performance and …
Improving GPU register file reliability with a comprehensive ISA extension
MM Goncalves, JER Condia, MS Reorda… - Microelectronics …, 2020 - Elsevier
This work proposes a comprehensive ISA extension to improve GPU reliability to transient
effects. Three additional instructions are proposed, implemented, and combined with …
effects. Three additional instructions are proposed, implemented, and combined with …
Analysis of kernel redundancy for soft error mitigation on embedded GPUs
A Serrano-Cases, S Alcaide… - … on Nuclear Science, 2023 - ieeexplore.ieee.org
The use of state-of-the-art commercial processors such as graphical processing units
(GPUs) is becoming increasingly common in the New Space industry to ensure high …
(GPUs) is becoming increasingly common in the New Space industry to ensure high …
Improving selective fault tolerance in gpu register files by relaxing application accuracy
The high computing power of graphics processing units (GPUs) makes them attractive for
safety-critical applications, where reliability is a major concern. This article uses an …
safety-critical applications, where reliability is a major concern. This article uses an …
A dynamic hardware redundancy mechanism for the in-field fault detection in cores of GPGPUs
JER Condia, P Narducci, MS Reorda… - … on Design and …, 2020 - ieeexplore.ieee.org
In the past, in most General-Purpose Graphic Processing Units (GPGPUs) application fields
(eg, multimedia and gaming), the reliability features were not so relevant. Nowadays …
(eg, multimedia and gaming), the reliability features were not so relevant. Nowadays …
Evaluating low-level software-based hardening techniques for configurable GPU architectures
MM Goncalves, JER Condia, MS Reorda… - The Journal of …, 2022 - Springer
The high processing power of GPUs makes them attractive for safety-critical applications,
where transient effects are a major concern, and resilience must be enforced without …
where transient effects are a major concern, and resilience must be enforced without …
Multicore soft error reliability assessment and evaluation of Compiler optimization flag Effects on ARMv7 and ARMv8
With the fast technological advancement in submicron devices, today's communication
systems are more demanding for use of ARM based devices in safety critical systems …
systems are more demanding for use of ARM based devices in safety critical systems …
[PDF][PDF] New Techniques for On-line Testing and Fault Mitigation in GPU
JER Condia - Doctoral Program in Computer and Control …, 2021 - core.ac.uk
Summary Currently, Graphics Processing Units (GPUs) are crucial devices able to boost the
execution of complex algorithms in the scientific and artificial intelligence domains …
execution of complex algorithms in the scientific and artificial intelligence domains …
Evaluating the Impact of Accuracy Relaxation in the Reliability of GPU Register Files
M Goncalves, I Lamb, RM Brum… - 2019 26th IEEE …, 2019 - ieeexplore.ieee.org
Thanks to the high computing power, GPUs have joined application domains where
reliability is a major concern. Faults on electronic components are mainly caused by …
reliability is a major concern. Faults on electronic components are mainly caused by …