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101
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TACAS
2010
Springer
162views Algorithms» more  TACAS 2010»
15 years 7 months ago
Computing the Leakage of Information-Hiding Systems
We address the problem of computing the information leakage of a system in an efficient way. We propose two methods: one based on reducing the problem to reachability, and the oth...
Miguel E. Andrés, Catuscia Palamidessi, Pet...
LWA
2008
15 years 2 months ago
Computational Intelligence for Communication and Cooperation Guidance in Adaptive E-Learning Systems
Adaptivity has become a prominent research topic during the past decades. There is a variety of application areas where adaptation can add benefit to systems, reaching from shoppi...
Mirjam Köck
124
Voted
WOA
2010
14 years 10 months ago
A Self-Organising System for Resource Finding in Large-Scale Computational Grids
This paper presents a novel approach for resource finding and job allocation in a computational Grid. The proposed system is called HYGRA, for HYperspace-based Grid Resource Alloca...
Fabrizio Messina, Giuseppe Pappalardo, Corrado San...
106
Voted
EUROPAR
2009
Springer
15 years 7 months ago
Impact of Quad-Core Cray XT4 System and Software Stack on Scientific Computation
An upgrade from dual-core to quad-core AMD processor on the Cray XT system at the Oak Ridge National Laboratory (ORNL) Leadership Computing Facility (LCF) has resulted in significa...
Sadaf R. Alam, Richard F. Barrett, Heike Jagode, J...
87
Voted
CDC
2008
IEEE
161views Control Systems» more  CDC 2008»
15 years 2 months ago
A fast algorithm to compute the controllability, decentralized fixed-mode, and minimum-phase radius of LTI systems
In this paper, an efficient algorithm is presented for solving the 2-D optimization problem which is associated with computing the robustness measures of a number of linear time-in...
Simon Lam, Edward J. Davison