Decoding Hidden Markov Models Faster Than Viterbi Via Online Matrix-Vector (max, +)-Multiplication.
Massimo CairoGabriele FarinaRomeo RizziPublished in: CoRR (2015)
Keyphrases
- hidden markov models
- viterbi algorithm
- speech recognition
- sequential data
- markov model
- markov models
- hidden state
- conditional random fields
- handwritten word recognition
- gesture recognition
- variable length
- sequence classification
- baum welch
- spatio temporal
- continuous hidden markov models
- forward backward
- random effects
- handwritten text recognition
- memory efficient
- order statistics
- n gram
- dynamic programming
- k means
- feature vectors