1318 search results - page 238 / 264 » Aggregation-based model reduction of a Hidden Markov Model |
CIVR
2003
Springer
14 years 8 hour ago
2003
Springer
The most expressive way humans display emotions is through facial expressions. In this work we report on several advances we have made in building a system for classification of f...
GECCO
2003
Springer
13 years 12 months ago
2003
Springer
The process of labeling each word in a sentence with one of its lexical categories (noun, verb, etc) is called tagging and is a key step in parsing and many other language processi...
ICVS
2003
Springer
13 years 12 months ago
2003
Springer
Many Vision-Based Human-Computer Interaction (VB-HCI) systems are based on the tracking of user actions. Examples include gazetracking, head-tracking, finger-tracking, and so fort...
FGR
2002
IEEE
13 years 11 months ago
2002
IEEE
We describe a method for learning classes of facial motion patterns from video of a human interacting with a computerized embodied agent. The method also learns correlations betwe...
ICDM
2002
IEEE
13 years 11 months ago
2002
IEEE
In this paper, we present a new system, called GeneScout, for predicting gene structures in vertebrate genomic DNA. The system contains specially designed hidden Markov models (HM...