The traditional complex access procedure still prevents a lot of scientists to migrate their applications to massively parallel computers and to bene t from their computing power. ...
The paper presents and evaluates a set of local dynamic load balancing strategies inspired to diffusion and characterised by different scopes of locality. The paper shows that poli...
Antonio Corradi, Letizia Leonardi, Franco Zambonel...
We propose a tunable scheduling strategy that lies between FIFO and shortest- rst, based on the value of a coe cient Alpha. If Alpha is set to zero then this strategy is just FIFO....
Abstract. The parallel implementation of GCR is addressed, with particular focus on communication costs associated with orthogonalization processes. This consideration brings up qu...
We describe a prototypical storage service through which we are addressing some of the open storage issues in wide-area distributed high-performance computing. We discuss some of t...
Modern scientific computing involves organizing, moving, visualizing, and analyzing massive amounts of data from around the world, as well as employing large-scale computation. The...
Abstract. Computational environments used by scientists should provide high-level support for scientific processes that involve the integrated ematic use of familiar abstractions f...
Allen D. Malony, Jenifer L. Skidmore, Matthew J. S...