Sciweavers

218 search results - page 14 / 44
» Constant Rate Approximate Maximum Margin Algorithms
Sort
View
DCC
2004
IEEE
14 years 7 months ago
Global MINMAX Interframe Bit Allocation for Embedded Video Coding
We present three new bit allocation techniques, the MultiStage algorithm, the Ratio algorithm, and the Pseudo I-frame method. The MultiStage and Ratio algorithms are global interf...
Michael F. Ringenburg, Richard E. Ladner, Eve A. R...
DSMML
2004
Springer
13 years 11 months ago
Variational Bayes Estimation of Mixing Coefficients
We investigate theoretically some properties of variational Bayes approximations based on estimating the mixing coefficients of known densities. We show that, with probability 1 a...
Bo Wang 0002, D. M. Titterington
ACMICEC
2004
ACM
90views ECommerce» more  ACMICEC 2004»
14 years 1 months ago
Pricing in publish/subscribe systems
Publish/subscribe systems have gained increasing interest in the past few years. There are many commercial products available today that rely on them directly. However, up to now ...
Andreas Tanner, Michael A. Jaeger
TSP
2008
151views more  TSP 2008»
13 years 7 months ago
Convergence Analysis of Reweighted Sum-Product Algorithms
Markov random fields are designed to represent structured dependencies among large collections of random variables, and are well-suited to capture the structure of real-world sign...
Tanya Roosta, Martin J. Wainwright, Shankar S. Sas...
NIPS
1998
13 years 9 months ago
Inference in Multilayer Networks via Large Deviation Bounds
We study probabilistic inference in large, layered Bayesian networks represented as directed acyclic graphs. We show that the intractability of exact inference in such networks do...
Michael J. Kearns, Lawrence K. Saul