554 search results - page 77 / 111 » Variable selection using neural-network models |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
One problem in concatenative speech synthesis is how to incorporate prosodic factors in the unit selection. Imposing a predicted prosodic target is error-prone and does not benefi...
EMNLP
2007
14 years 11 months ago
2007
This paper presents a syntax-driven approach to question answering, specifically the answer-sentence selection problem for short-answer questions. Rather than using syntactic fea...
JSAC
2011
14 years 4 months ago
2011
Abstract—The increasing demand for wireless access in vehicular environments (WAVE) supporting a wide range of applications such as traffic safety, surveying, infotainment etc.,...
JMLR
2010
14 years 4 months ago
2010
We show how a preselection of hidden variables can be used to efficiently train generative models with binary hidden variables. The approach is based on Expectation Maximization (...
EPIA
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents an adaptation of the peepholing method to regression trees. Peepholing was described as a means to overcome the major computational bottleneck of growing classi...