249 search results - page 18 / 50 » Continuous speech recognition with a TF-IDF acoustic model |
ICRA
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— A continuous vocal imitation system was developed using a computational model that explains the process of phoneme acquisition by infants. Human infants perceive speech...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper describes a simple method for significantly improving Tandem features used to train acoustic models for large-vocabulary speech recognition. The linear activations at ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The problem of acoustic-to-articulatory speech inversion continues to be a challenging research problem which significantly impacts automatic speech recognition robustness and ac...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
We describe an acoustic modeling approach in which all phonetic states share a common Gaussian Mixture Model structure, and the means and mixture weights vary in a subspace of the...
INTERSPEECH
2010
13 years 2 months ago
2010
Multilingual speech recognition obviously involves numerous research challenges, including common phoneme sets, adaptation on limited amount of training data, as well as mixed lan...