We introduce the problem of query decomposition, where we are given a query and a document retrieval system, and we want to produce a small set of queries whose union of resulting...
Francesco Bonchi, Carlos Castillo, Debora Donato, ...
Abstract— Recent research has shown that forwarding speculative data to other processors before it is requested can improve the performance of multiprocessor systems. The most re...
Abstract—The Charm++ parallel programming system provides a modular performance interface that can be used to extend its performance measurement and analysis capabilities. The in...
Scott Biersdorff, Chee Wai Lee, Allen D. Malony, L...
We investigate the dynamics of trader behaviors using a co-evolutionary genetic programming system to simulate a double-auction market. The objective of this study is twofold. Fir...
Middleware for parallel and distributed systems is designed to virtualize computation and communication resources so that a more and consistent view of those resources is presente...