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WSC
2007
13 years 9 months ago
Estimating the probability of a rare event over a finite time horizon
We study an approximation for the zero-variance change of measure to estimate the probability of a rare event in a continuous-time Markov chain. The rare event occurs when the cha...
Pieter-Tjerk de Boer, Pierre L'Ecuyer, Gerardo Rub...
ISLPED
2005
ACM
100views Hardware» more  ISLPED 2005»
14 years 1 months ago
A tunable bus encoder for off-chip data buses
Off-Chip buses constitute a significant portion of the total system power in embedded systems. Past research has focused on encoding contiguous bit positions in data values to red...
Dinesh C. Suresh, Banit Agrawal, Jun Yang 0002, Wa...
GLOBECOM
2007
IEEE
14 years 1 months ago
Spatial Outage Probability for Cellular Networks
— In this paper, we propose a new framework for the study of cellular networks called the fluid model and we derive from this model analytical formulas for interference, outage ...
Jean Marc Kelif, Marceau Coupechoux, Philippe Godl...
AMAI
2007
Springer
13 years 7 months ago
A new modal logic for reasoning about space: spatial propositional neighborhood logic
It is widely accepted that spatial reasoning plays a central role in artificial intelligence, for it has a wide variety of potential applications, e.g., in robotics, geographical...
Antonio Morales, Isabel Navarrete, Guido Sciavicco
LATA
2010
Springer
13 years 11 months ago
Variable Automata over Infinite Alphabets
Automated reasoning about systems with infinite domains requires an extension of regular automata to infinite alphabets. Existing formalisms of such automata cope with the infinite...
Sarai Sheinvald, Orna Grumberg, Orna Kupferman