2711 search results - page 466 / 543 » Convergence of the Wake-Sleep Algorithm |
WSC
2004
14 years 11 months ago
2004
This paper develops a variant of Simulated Annealing (SA) algorithm for solving discrete stochastic optimization problems where the objective function is stochastic and can be eva...
UAI
2003
14 years 11 months ago
2003
In non-ergodic belief networks the posterior belief of many queries given evidence may become zero. The paper shows that when belief propagation is applied iteratively over arbitr...
UAI
2003
14 years 11 months ago
2003
Symbolic representations have been used successfully in off-line planning algorithms for Markov decision processes. We show that they can also improve the performance of online p...
ESANN
2000
14 years 11 months ago
2000
We present a binocular robot that learns compensatory camera movements for image stabilization purposes. Most essential in achieving satisfactory image stabilization performance i...
MVA
2000
14 years 11 months ago
2000
A concept of virtual subspace is introduced for realizing a robust face recognition independent of the lighting conditions. The virtual subspace is a paradoxical concept because i...