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159
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JMLR
2010
149views more  JMLR 2010»
14 years 11 months ago
Fast Committee-Based Structure Learning
Current methods for causal structure learning tend to be computationally intensive or intractable for large datasets. Some recent approaches have speeded up the process by first m...
Ernest Mwebaze, John A. Quinn
163
Voted
SCP
2010
123views more  SCP 2010»
14 years 11 months ago
Slicing for architectural analysis
Current software development often relies on non trivial coordination logic for combining autonomous services, eventually running on different platforms. As a rule, however, such ...
Nuno F. Rodrigues, Luís Soares Barbosa
SIAMAM
2010
194views more  SIAMAM 2010»
14 years 11 months ago
An Age-Structured Model for the Transmission Dynamics of Hepatitis B
Hepatitis B virus (HBV) infection is endemic in many parts of the world. One of the characteristics of HBV transmission is the age structure of the host population. In this paper, ...
Lan Zou, Shigui Ruan, Weinian Zhang
TIP
2010
165views more  TIP 2010»
14 years 11 months ago
Physically Consistent and Efficient Variational Denoising of Image Fluid Flow Estimates
Imaging plays an important role in experimental fluid dynamics. It is equally important both for scientific research and a range of industrial applications. It is known, however, t...
Andrey Vlasenko, Christoph Schnörr
TIT
2010
171views Education» more  TIT 2010»
14 years 11 months ago
Analysis of orthogonal matching pursuit using the restricted isometry property
Orthogonal matching pursuit (OMP) is the canonical greedy algorithm for sparse approximation. In this paper we demonstrate that the restricted isometry property (RIP) can be used f...
Mark A. Davenport, Michael B. Wakin