Sciweavers

36 search results - page 7 / 8
» Duality for poset codes
Sort
View
TIT
2010
107views Education» more  TIT 2010»
13 years 15 days ago
Information inequalities for joint distributions, with interpretations and applications
Upper and lower bounds are obtained for the joint entropy of a collection of random variables in terms of an arbitrary collection of subset joint entropies. These inequalities gene...
Mokshay M. Madiman, Prasad Tetali
UAI
2004
13 years 7 months ago
Convolutional Factor Graphs as Probabilistic Models
Based on a recent development in the area of error control coding, we introduce the notion of convolutional factor graphs (CFGs) as a new class of probabilistic graphical models. ...
Yongyi Mao, Frank R. Kschischang, Brendan J. Frey
CORR
2008
Springer
103views Education» more  CORR 2008»
13 years 5 months ago
Executable Set Theory and Arithmetic Encodings in Prolog
The paper is organized as a self-contained literate Prolog program that implements elements of an executable finite set theory with focus on combinatorial generation and arithmetic...
Paul Tarau
CORR
2008
Springer
113views Education» more  CORR 2008»
13 years 5 months ago
A Functional Hitchhiker's Guide to Hereditarily Finite Sets, Ackermann Encodings and Pairing Functions
The paper is organized as a self-contained literate Haskell program that implements elements of an executable finite set theory with focus on combinatorial generation and arithmet...
Paul Tarau
TIT
2008
80views more  TIT 2008»
13 years 5 months ago
Entropy Amplification Property and the Loss for Writing on Dirty Paper
Costa's celebrated "writing on dirty paper" (WDP) shows that the powerconstrained channel Y = X + S + Z, with Gaussian Z, has the same capacity as the standard AWGN...
Aaron S. Cohen, Ram Zamir