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IPPS
2007
IEEE
13 years 11 months ago
Automatic MPI application transformation with ASPhALT
This paper describes a source to source compilation tool for optimizing MPI-based parallel applications. This tool is able to automatically apply a “prepushing” transformation...
Anthony Danalis, Lori L. Pollock, D. Martin Swany
CCCG
2003
13 years 6 months ago
On the worst-case complexity of the silhouette of a polytope
We give conditions under which the worst-case size of the silhouette of a polytope is sub-linear.
Helmut Alt, Marc Glisse, Xavier Goaoc
ALT
2007
Springer
14 years 2 months ago
Pseudometrics for State Aggregation in Average Reward Markov Decision Processes
We consider how state similarity in average reward Markov decision processes (MDPs) may be described by pseudometrics. Introducing the notion of adequate pseudometrics which are we...
Ronald Ortner
ALT
2007
Springer
14 years 2 months ago
On Calibration Error of Randomized Forecasting Algorithms
It has been recently shown that calibration with an error less than ∆ > 0 is almost surely guaranteed with a randomized forecasting algorithm, where forecasts are obtained by...
Vladimir V. V'yugin
ALT
2007
Springer
13 years 11 months ago
Online Regression Competitive with Changing Predictors
This paper deals with the problem of making predictions in the online mode of learning where the dependence of the outcome yt on the signal xt can change with time. The Aggregating...
Steven Busuttil, Yuri Kalnishkan