1318 search results - page 1 / 264 » Aggregation-based model reduction of a Hidden Markov Model |
CDC
2010
IEEE
13 years 1 months ago
2010
IEEE
This paper is concerned with developing an information-theoretic framework to aggregate the state space of a Hidden Markov Model (HMM) on discrete state and observation spaces. The...
CORR
2011
Springer
12 years 10 months ago
2011
Springer
COMPLIFE
2006
Springer
13 years 10 months ago
2006
Springer
We present a method for simultaneous dimension reduction and metastability analysis of high dimensional time series. The approach is based on the combination of hidden Markov model...
AUSAI
2003
Springer
13 years 11 months ago
2003
Springer
Most on-line cursive handwriting recognition systems use a lexical constraint to help improve the recognition performance. Traditionally, the vocabulary lexicon is stored in a trie...
IDA
2006
Springer
13 years 6 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 ...