17543 search results - page 227 / 3509 » Stochastic Optimization Algorithms |
177
click to vote
GIS
2009
ACM
15 years 10 months ago
2009
ACM
The paper presents a framework for semi-supervised nonlinear embedding methods useful for exploratory analysis and visualization of spatio-temporal network data. The method provid...
196
click to vote
ICCCN
2007
IEEE
15 years 10 months ago
2007
IEEE
Wireless sensor networks (WSNs) introduce new challenges to topology control due to the prevalence of lossy links. We propose a new topology control formulation for lossy WSNs that...
162
click to vote
SDM
2010
SIAM
15 years 8 months ago
2010
SIAM
Many approaches to active learning involve periodically training one classifier and choosing data points with the lowest confidence. An alternative approach is to periodically cho...
163
click to vote
CCE
2007
15 years 6 months ago
2007
For systems where exact constitutive relations are unknown, a microscopic level description can be alternatively used. As microscopic simulations are computationally expensive, th...
175
click to vote
COLING
2010
15 years 1 months ago
2010
Most of the known stochastic sentence generators use syntactically annotated corpora, performing the projection to the surface in one stage. However, in full-fledged text generati...