142 search results - page 1 / 29 » Factorial Hidden Markov Models and the Generalized Backfitti... |
NECO
2002
13 years 4 months ago
2002
ICML
2008
IEEE
14 years 5 months ago
2008
IEEE
Hidden Markov models assume that observations in time series data stem from some hidden process that can be compactly represented as a Markov chain. We generalize this model by as...
TASLP
2011
12 years 11 months ago
2011
—We present a simple and efficient feature modeling approach for tracking the pitch of two simultaneously active speakers. We model the spectrogram features of single speakers u...
ICB
2007
Springer
13 years 6 months ago
2007
Springer
Gait recognition is an effective approach for human identification at a distance. During the last decade, the theory of hidden Markov models (HMMs) has been used successfully in th...
IROS
2007
IEEE
13 years 11 months ago
2007
IEEE
— This paper describes an improved methodology for human motion recognition and imitation based on Factorial Hidden Markov Models (FHMM). Unlike conventional Hidden Markov Models...