1243 search results - page 2 / 249 » Reduced-Rank Hidden Markov Models |
ICA
2012
Springer
12 years 27 days ago
2012
Springer
In this contribution, new online EM algorithms are proposed to perform inference in general hidden Markov models. These algorithms update the parameter at some deterministic times ...
ICA
2012
Springer
12 years 27 days ago
2012
Springer
Abstract. Missing data in corrupted audio recordings poses a challenging problem for audio signal processing. In this paper we present an approach that allows us to estimate missin...
ICMLC
2005
Springer
13 years 10 months ago
2005
Springer
In this paper we present a new method, time-striding hidden Markov model (TSHMM), to learn from long-term motion for atomic behaviors and the statistical dependencies among them. T...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
Recent studies on visual tracking have shown significant improvement in accuracy by handling the appearance variations of the target object. Whereas most studies present schemes ...
ACII
2011
Springer
12 years 5 months ago
2011
Springer
Affect plays a vital role in learning. During tutoring, particular affective states may benefit or detract from student learning. A key cognitiveaffective state is confusion, which...