As time-critical systems require timing guarantees, Worst-Case Execution Times (WCET)
have to be employed. However, WCET estimation methods usually assume fault-free …

In their quest for exascale and beyond, High-Performance Computing (HPC) systems
continue becoming ever larger and more complex. Application developers, on the other …

Embedded systems in critical domains, such as auto-motive, aviation, space domains, are
often required to guarantee both functional and temporal correctness. Considering transient …

Modern technologies make hardware designs more and more sensitive to radiation particles
and related faults. As a result, analysing the behavior of a system under radiation-induced …

In the field of software development, the efficient prioritizing of software risks was essential
and play significant roles. However, finding a viable solution to this issue is a difficult …

Understanding the impact of soft errors on applications can be expensive. Often, it requires
an extensive error injection campaign involving numerous runs of the full application in the …

The resilience behavior of three GMRES prototyped implementations (with Incomplete LU,
Flexible and randomized-SVD—based preconditioners) has been analyzed with a soft …

We propose a new way to detect and correct silent errors in the conjugate gradient
algorithm. The detection criterion is simple, cheap to implement, and can be used at each …

The conjugate gradient (CG) method is the most widely used iterative scheme for the
solution of large sparse systems of linear equations when the matrix is symmetric positive …

Simulation-based fault injection is commonly used to estimate system vulnerability. Existing
approaches either partially model the fault masking capabilities of the system under study …