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» Input modeling using a computer algebra system
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ENTCS
2006
273views more  ENTCS 2006»
14 years 9 months ago
Operator Algebras and the Operational Semantics of Probabilistic Languages
We investigate the construction of linear operators representing the semantics of probabilistic programming languages expressed via probabilistic transition systems. Finite transi...
Alessandra Di Pierro, Herbert Wiklicky
SIGMETRICS
2000
ACM
105views Hardware» more  SIGMETRICS 2000»
15 years 2 months ago
Using the exact state space of a Markov model to compute approximate stationary measures
We present a new approximation algorithm based on an exact representation of the state space S, using decision diagrams, and of the transition rate matrix R, using Kronecker algeb...
Andrew S. Miner, Gianfranco Ciardo, Susanna Donate...
DAS
2008
Springer
14 years 11 months ago
An Empirical Measure on the Set of Symbols Occurring in Engineering Mathematics Texts
Certain forms of mathematical expression are used more often than others in practice. A quantitative understanding of actual usage can provide additional information to improve th...
Stephen M. Watt
CHI
2009
ACM
15 years 10 months ago
Tactful calling: urgency-augmented phone calls through high-resolution pressure input on mobile phones
In this paper we present a system that simulates urgency-augmented phone calls on mobile phones. Different scenarios and interaction techniques are discussed. We report a user stu...
Fabian Hemmert, Matthias Löwe, Anne Wohlauf, ...
IEEEPACT
2003
IEEE
15 years 3 months ago
Miss Rate Prediction across All Program Inputs
Improving cache performance requires understanding cache behavior. However, measuring cache performance for one or two data input sets provides little insight into how cache behav...
Yutao Zhong, Steve Dropsho, Chen Ding