1491 search results - page 69 / 299 » Training Linear Discriminant Analysis in Linear Time |
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recently, 3D face recognition algorithms have outperformed 2D conventional approaches by adding depth data to the problem. However, independently of the nature (2D or 3D) of the a...
EMNLP
2009
14 years 7 months ago
2009
This paper shows that discriminative reranking with an averaged perceptron model yields substantial improvements in realization quality with CCG. The paper confirms the utility of...
IVC
2006
14 years 9 months ago
2006
We present a systematic comparison of machine learning methods applied to the problem of fully automatic recognition of facial expressions, including AdaBoost, support vector mach...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Visual tracking is a challenging problem, as an object may change its appearance due to viewpoint variations, illumination changes, and occlusion. Also, an object may leave the fie...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we propose a new technique for robust keyword spotting that uses bidirectional Long Short-Term Memory (BLSTM) recurrent neural nets to incorporate contextual informa...