1617 search results - page 174 / 324 » Using Gaussian Processes to Optimize Expensive Functions |
SSDBM
2009
IEEE
14 years 5 months ago
2009
IEEE
Scientific experiments produce large volumes of data represented as complex objects that describe independent events such as particle collisions. Scientific analyses can be express...
IWDW
2009
Springer
14 years 5 months ago
2009
Springer
We recently developed a new benchmark for steganography, underpinned by the square root law of capacity, called Steganographic Fisher Information (SFI). It is related to the multip...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
Particle filters (PF) and auxiliary particle filters (APF) are widely used sequential Monte Carlo (SMC) techniques. In this paper we comparatively analyse the Sampling Importanc...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper discusses the issue of dynamic resource allocation (DRA) in the context of cognitive radio (CR) networks. We present a general framework adopting generalized transmitte...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper presents a novel level set approach to simultaneous tissue segmentation and bias correction of Magnetic Resonance Imaging (MRI) images. We first model the distribution ...