3422 search results - page 179 / 685 » Random Subset Optimization |
151
click to vote
CDC
2010
IEEE
15 years 3 days ago
2010
IEEE
We consider the problem of dynamic buying and selling of shares from a collection of N stocks with random price fluctuations. To limit investment risk, we place an upper bound on t...
164
click to vote
CVPR
2012
IEEE
13 years 7 months ago
2012
IEEE
In this work we present a unified view on Markov random fields and recently proposed continuous tight convex relaxations for multi-label assignment in the image plane. These rel...
171
click to vote
CVPR
2009
IEEE
17 years 6 days ago
2009
IEEE
We present a new approach for the discriminative training
of continuous-valued Markov Random Field (MRF)
model parameters. In our approach we train the MRF
model by optimizing t...
170
Voted
ECIR
2009
Springer
16 years 2 months ago
2009
Springer
Abstract. Learning ranking functions is crucial for solving many problems, ranging from document retrieval to building recommendation systems based on an individual user’s prefer...
135
Voted
CDC
2009
IEEE
15 years 9 months ago
2009
IEEE
— We study the problem of optimal estimation using quantized innovations, with application to distributed estimation over sensor networks. We show that the state probability dens...