572 search results - page 70 / 115 » Assessing a C |
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
We consider the problem of optimizing the parameters of an arbitrary denoising algorithm by minimizing Stein’s Unbiased Risk Estimate (SURE) which provides a means of assessing ...
ICDM
2008
IEEE
14 years 4 months ago
2008
IEEE
We introduce dynamic correlated topic models (DCTM) for analyzing discrete data over time. This model is inspired by the hierarchical Gaussian process latent variable models (GP-L...
SEAA
2008
IEEE
14 years 4 months ago
2008
IEEE
When software systems incorporate existing software components, there is a need to evaluate these components. Component evaluation is of two kinds according to literature: compone...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
The Gaussian approximation is known to be quite accurate for estimating the system performance of an optically pre–amplified on-off keying (OOK) system in the presence of multipl...
IJCNN
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper we propose a sound recognition technique based on the limited receptive area (LIRA) neural classifier and short-time Fourier transform (STFT). LIRA neural classif...