UPC’s implicit communication and fine-grain programming style make application performance modeling a challenging task. The correspondence between remote references and communi...
Fast networks have made it possible to coordinate distributed heterogeneous CPU, memory, and storage resources to provide a powerful platform for executing high-performance applic...
–Application of hardware-parameterized models to distributed systems can result in omission of key bottlenecks such as the full cost of inter- and intra-node communication in a c...
Abstract. In this work we present two algorithms of irregular scatter/gather operations based on the binomial tree and Tr¨aff algorithms. We use the prediction provided by hetero...
Kiril Dichev, Vladimir Rychkov, Alexey L. Lastovet...
For a grid middleware to perform resource allocation, prediction models are needed, which can determine how long an application will take for completion on a particular platform o...