581 search results - page 87 / 117 » A hierarchical point process model for speech recognition |
ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
We present a regression-based scheme for multi-view facial expression recognition based on 2-D geometric features. We address the problem by mapping facial points (e.g. mouth corn...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we present a novel approach for 3D facial expression recognition which is inspired by the advances of ant colony and particle swarm optimization (ACO and PSO respec...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In the framework of a face verification system using local features and a Gaussian Mixture Model based classifier, we address the problem of non-frontal face verification (when on...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
Automatic speech recognition (ASR) results contain not only ASR errors, but also disfluencies and colloquial expressions that must be corrected to create readable transcripts. We...
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EMNLP
2010
14 years 7 months ago
2010
Using multi-layer neural networks to estimate the probabilities of word sequences is a promising research area in statistical language modeling, with applications in speech recogn...