1368 search results - page 5 / 274 » Logical Hidden Markov Models |
STAIRS
2008
13 years 8 months ago
2008
This paper presents an extensive evaluation, on artificial datasets, of EDY, an unsupervised algorithm for automatically synthesizing a Structured Hidden Markov Model (S-HMM) from ...
ISI
2003
Springer
13 years 11 months ago
2003
Springer
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
The Hidden Markov Model (HMM) has been widely used in many applications such as speech recognition. A common challenge for applying the classical HMM is to determine the structure...
MM
2005
ACM
14 years 5 days ago
2005
ACM
In this paper we introduce a probabilistic framework to exploit hierarchy, structure sharing and duration information for topic transition detection in videos. Our probabilistic d...
PERCOM
2009
ACM
14 years 1 months ago
2009
ACM
—The primary function of a cognitive radio is to detect idle frequencies or sub-bands, not used by the primary users (PUs), and allocate these frequencies to secondary users. The...