62 search results - page 13 / 13 » Semi-supervised learning for facial expression recognition |
IEICET
2011
12 years 11 months ago
2011
Over the recent years, a great deal of effort has been made to age estimation from face images. It has been reported that age can be accurately estimated under controlled environ...
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
We consider the problem of learning with instances defined over a space of sets of vectors. We derive a new positive definite kernel f(A B) defined over pairs of matrices A B base...