616 search results - page 9 / 124 » Hierarchical Hidden Markov Models for Information Extraction |
EDM
2010
14 years 11 months ago
2010
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
We formulate a model for probability distributions on image spaces. We show that any distribution of images can be factored exactly into conditional distributions of feature vecto...
79
Voted
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
We present a hierarchical image based facial model which is driven from speech. It incorporates a novel modelling and synthesis algorithm for learning and producing coarticulated ...
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, a new information extraction system by statistical shallow parsing in unconstrained handwritten documents is introduced. Unlike classical approaches found in the li...