1617 search results - page 294 / 324 » Using Gaussian Processes to Optimize Expensive Functions |
EMNLP
2009
13 years 6 months ago
2009
Current statistical machine translation (SMT) systems are trained on sentencealigned and word-aligned parallel text collected from various sources. Translation model parameters ar...
TASLP
2010
13 years 3 months ago
2010
We consider the problem of extracting the source signals from an under-determined convolutive mixture assuming known mixing filters. State-of-the-art methods operate in the time-fr...
ICASSP
2011
IEEE
13 years 14 days ago
2011
IEEE
Efficient design of cognitive radio networks calls for secondary users implementing adaptive resource allocation, which requires knowledge of the channel state information in ord...
ICASSP
2011
IEEE
13 years 13 days ago
2011
IEEE
This paper presents a unified model for image editing in terms of Sparse Matrix-Vector (SpMV) multiplication. In our framework, we cast image editing as a linear energy minimizat...
ICASSP
2011
IEEE
13 years 13 days ago
2011
IEEE
Feature-space transforms such as feature-space maximum likelihood linear regression (FMLLR) are very effective speaker adaptation technique, especially on mismatched test data. In...