Task-based programming models for shared memory—such as Cilk Plus and OpenMP 3—
are well established and documented. However, with the increase in parallel, many-core …

This work is based on the seminar titled 'Resiliency in Numerical Algorithm Design for
Extreme Scale Simulations' held March 1–6, 2020, at Schloss Dagstuhl, that was attended …

As technology scales, transistors become smaller and aggressive power optimization
techniques combined with high operation frequencies and performance-enhancing …

This paper presents a method to protect iterative solvers from Detected and Uncorrected
Errors (DUE) relying on error detection techniques already available in commodity …

We consider the problem of orchestrating the execution of workflow applications structured
as Directed Acyclic Graphs (DAGs) on parallel computing platforms that are subject to fail …

We present a unified fault-tolerance framework for task-parallel message-passing
applications to mitigate transient errors. First, we propose a fault-tolerant message-logging …

As the exascale era approaches, the increasing capacity of high-performance computing
(HPC) systems with targeted power and energy budget goals introduces significant …

The popularization of multimedia content on the Web has arised the need to automatically
understand, index and retrieve it. In this paper we present ViTS, an automatic Video Tagging …

Resilience is an imminent issue for next-generation platforms due to projected increases in
soft/transient failures as part of the inherent trade-offs among performance, energy, and …

As the exascale era approaches, the increasing capacity of high-performance computing
(HPC) systems with targeted power and energy budget goals introduces significant …