Sciweavers

3 search results - page 1 / 1
» Universal codes for finite sequences of integers drawn from ...
Sort
View
TIT
2002
72views more  TIT 2002»
13 years 4 months ago
Universal codes for finite sequences of integers drawn from a monotone distribution
We offer two noiseless codes for blocks of integers Xn = (X1, . . . , Xn). We provide explicit bounds on the relative redundancy that are valid for any distribution F in the class...
Dean P. Foster, Robert A. Stine, Abraham J. Wyner
DAGSTUHL
2006
13 years 6 months ago
Complexity Monotone in Conditions and Future Prediction Errors
We bound the future loss when predicting any (computably) stochastic sequence online. Solomonoff finitely bounded the total deviation of his universal predictor M from the true dis...
Alexey V. Chernov, Marcus Hutter, Jürgen Schm...
CISS
2008
IEEE
13 years 11 months ago
Near optimal lossy source coding and compression-based denoising via Markov chain Monte Carlo
— We propose an implementable new universal lossy source coding algorithm. The new algorithm utilizes two wellknown tools from statistical physics and computer science: Gibbs sam...
Shirin Jalali, Tsachy Weissman