402 search results - page 33 / 81 » Non-stationary feature extraction for automatic speech recog... |
SIGDIAL
2010
13 years 5 months ago
2010
We use automatically extracted acoustic features to detect speech which is generated under stress, achieving 76.24% accuracy with a binary logistic regression. Our data are task-o...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
We cope with the metadata recognition in layoutoriented documents. We address the problem as a classification task and propose a method for automatic extraction of relevant featu...
AMFG
2007
IEEE
13 years 9 months ago
2007
IEEE
Pose variance remains a challenging problem for face recognition. In this paper, a scheme including image synthesis and recognition is proposed to improve the performance of automa...
PAMI
2008
13 years 7 months ago
2008
Little attention has been paid so far to physiological signals for emotion recognition compared to audiovisual emotion channels such as facial expression or speech. This paper inve...
TASLP
2008
13 years 7 months ago
2008
With the advent of prosody annotation standards such as tones and break indices (ToBI), speech technologists and linguists alike have been interested in automatically detecting pro...