5 papers · 1 filter
Parallel Computation of Multi-Slice Clustering of Third-Order Tensors
Dina Faneva Andriantsiory, Camille Coti, Joseph Ben Geloun +1
Machine Learning approaches like clustering methods deal with massive datasets that present an increasing challenge. We devise parallel algorithms to compute the Multi-Slice Cluste…
Just-in-Time autotuning
Elian Morel, Camille Coti
Performance portability is a major concern on current architectures. One way to achieve it is by using autotuning. In this paper, we are presenting how we exten ded a just-in-time…
STaKTAU: profiling HPC applications' operating system usage
Camille Coti, Kevin Huck, Allen D. Malony
This paper presents a approach for measuring the time spent by HPC applications in the operating system's kernel. We use the SystemTap interface to insert timers before and after s…
Parametric, Probabilistic, Timed Resource Discovery System
Camille Coti
This paper presents a fully distributed resource discovery and reservation system. Verification of such a system is important to ensure the execution of distributed applications on…
POSH: Paris OpenSHMEM: A High-Performance OpenSHMEM Implementation for Shared Memory Systems
Camille Coti
In this paper we present the design and implementation of POSH, an Open-Source implementation of the OpenSHMEM standard. We present a model for its communications, and prove some p…