Large latencies over WAN will remain an obstacle to running communication intensive parallel applications on Grid environments. This paper takes one of such applications, Gaussian...
: Traffic behavior in a large-scale network can be viewed as a complicated non-linear system, so it is very difficult to describe the long-term network traffic behavior in a large-...
Abstract. In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorit...
Abstract. Information usually has many sources and is often incomplete and / or uncertain, this leads to many inconsistencies. Revision is the operation which consists in identifyi...
We focus on the parallel access of randomly aligned rectangular blocks of visual data. As an alternative of traditional linearly addressable memories, we suggest a memory organizat...
Georgi Kuzmanov, Georgi Gaydadjiev, Stamatis Vassi...