2354 search results - page 273 / 471 » Randomness, Stochasticity and Approximations |
189
click to vote
CISS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract-Joint subcarrier, power and rate allocation in orthogonal frequency division multiple access (OFDMA) scheduling is investigated for both downlink and uplink wireless trans...
167
click to vote
ECCV
2010
Springer
15 years 10 months ago
2010
Springer
In this work we investigate an inverse geometry problem. Given a light source, a diffuse plane and a caustic image, how must a geometric object look like (transmissive or reflect...
158
click to vote
GECCO
2006
Springer
15 years 9 months ago
2006
Springer
In this paper we propose a Bayesian framework for XCS [9], called BXCS. Following [4], we use probability distributions to represent the uncertainty over the classifier estimates ...
151
click to vote
NIPS
2007
15 years 7 months ago
2007
Guided by the goal of obtaining an optimization algorithm that is both fast and yields good generalization, we study the descent direction maximizing the decrease in generalizatio...
170
click to vote
UAI
2001
15 years 7 months ago
2001
We present an iterative Markov chain Monte Carlo algorithm for computing reference priors and minimax risk for general parametric families. Our approach uses MCMC techniques based...