479 search results - page 65 / 96 » Hidden Conditional Random Fields |
ICPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Conditional random field methods (CRFs) have gained popularity for image labeling tasks in recent years. In this paper, we describe an alternative discriminative approach, by exte...
NAACL
2003
14 years 10 days ago
2003
It is well known that frame independence assumption is a fundamental limitation of current HMM based speech recognition systems. By treating each speech frame independently, HMMs ...
MIDDLEWARE
2009
Springer
14 years 3 months ago
2009
Springer
Today’s distributed systems need runtime error detection to catch errors arising from software bugs, hardware errors, or unexpected operating conditions. A prominent class of err...
ICCV
2007
IEEE
15 years 28 days ago
2007
IEEE
Convolutional networks have achieved a great deal of success in high-level vision problems such as object recognition. Here we show that they can also be used as a general method ...
CVPR
2007
IEEE
15 years 1 months ago
2007
IEEE
In this paper, we present a method using pixel-level information, local region-level information and global-level information to remove shadow. At the pixel-level, we employ GMM t...