523 search results - page 28 / 105 » Hierarchical Mixture Models for Nested Data Structures |
ICSE
2003
IEEE-ACM
14 years 8 months ago
2003
IEEE-ACM
Step-wise refinement is a powerful paradigm for developing a complex program from a simple program by adding features incrementally. We present the AHEAD (Algebraic Hierarchical Eq...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
This paper presents a hierarchical Bayesian model to reconstruct sparse images when the observations are obtained from linear transformations and corrupted by an additive white Gau...
VMV
2001
13 years 9 months ago
2001
Adaptive mesh refinement (AMR) is a numerical simulation technique used in computational fluid dynamics (CFD). By using a set of nested grids of different resolutions, AMR combine...
ICASSP
2011
IEEE
13 years 6 days ago
2011
IEEE
This paper studies a hierarchical Bayesian model for nonlinear hyperspectral image unmixing. The proposed model assumes that the pixel reflectances are polynomial functions of li...
ICMCS
2009
IEEE
13 years 6 months ago
2009
IEEE
The paper presents a novel multi-view learning framework based on variational inference. We formulate the framework as a graph representation in form of graph factorization: the g...