10615 search results - page 1986 / 2123 » Dynamic topic models |
116
Voted
TSP
2010
14 years 10 months ago
2010
We consider the problem of recursively and causally reconstructing time sequences of sparse signals (with unknown and time-varying sparsity patterns) from a limited number of noisy...
115
Voted
TVCG
2010
14 years 10 months ago
2010
Focus+context interaction techniques based on the metaphor of lenses are used to navigate and interact with objects in large information spaces. They provide in-place magnification...
165
Voted
MICCAI
2008
Springer
15 years 9 months ago
2008
Springer
Accurate estimation and tracking of dynamic tissue deformation is important to motion compensation, intra-operative surgical guidance and navigation in minimally invasive surgery. ...
146
Voted
CORR
2011
Springer
14 years 7 months ago
2011
Springer
—The paper proposes a framework for modeling and analysis of the dynamics of supply, demand, and clearing prices in power system with real-time retail pricing and information asy...
144
Voted
CORR
2011
Springer
14 years 7 months ago
2011
Springer
Being able to detect and recognize human activities is important for making personal assistant robots useful in performing assistive tasks. The challenge is to develop a system th...