20833 search results - page 18 / 4167 » Hidden process models |
ICDAR
2005
IEEE
14 years 4 months ago
2005
IEEE
Static handwritten scripts are available only as images on documents and by definition do not contain dynamic information. This study is about extracting dynamic information from...
IJCAI
2003
14 years 7 days ago
2003
Information extraction can be defined as the task of automatically extracting instances of specified classes or relations from text. We consider the case of using machine learni...
ICIP
2004
IEEE
15 years 14 days ago
2004
IEEE
In this paper we present a coherent approach using the hierarchical HMM with shared structures to extract the structural units that form the building blocks of an education/traini...
CVPR
2003
IEEE
15 years 27 days ago
2003
IEEE
While traditional face recognition is typically based on still images, face recognition from video sequences has become popular recently. In this paper, we propose to use adaptive...
IDA
2006
Springer
13 years 11 months ago
2006
Springer
We introduce in this paper a generalization of the widely used hidden Markov models (HMM's), which we name "structural hidden Markov models" (SHMM). Our approach is ...