1229 search results - page 134 / 246 » On the gaussian distribution of strings |
181
click to vote
ICMCS
2006
IEEE
16 years 11 days ago
2006
IEEE
The distribution of the wavelet coefficients in 2-D discrete wavelet transform (DWT) subspaces can be well described by a Gaussian mixture statistical model. In this paper, a secr...
178
click to vote
SYNASC
2006
IEEE
16 years 10 days ago
2006
IEEE
Mining relational data often boils down to computing clusters, that is finding sub-communities of data elements forming cohesive sub-units, while being well separated from one an...
149
click to vote
GECCO
2005
Springer
15 years 12 months ago
2005
Springer
This paper presents a kernel density estimation method by means of real-coded crossovers. Estimation of density algorithms (EDAs) are evolutionary optimization techniques, which d...
246
click to vote
DPHOTO
2010
15 years 7 months ago
2010
Accurate noise level estimation is essential to assure good performance of noise reduction filters. Noise contaminating raw images is typically modeled as additive white and Gauss...
152
click to vote
ICMLA
2008
15 years 7 months ago
2008
Independent Factor Analysis (IFA) is a well known method used to recover independent components from their linear observed mixtures without any knowledge on the mixing process. Su...