Modeling User Satisfaction with Hidden Markov Models.
Klaus-Peter EngelbrechtFlorian GöddeFelix HartardHamed KetabdarSebastian MöllerPublished in: SIGDIAL Conference (2009)
Keyphrases
- hidden markov models
- user satisfaction
- information systems
- speech recognition
- gesture recognition
- sequential data
- baum welch
- markov models
- hidden state
- continuous hidden markov models
- sequence classification
- perceived usefulness
- viterbi algorithm
- conditional random fields
- handwritten word recognition
- handwritten text recognition
- markov model
- service quality
- discriminative training
- kolmogorov smirnov
- spatio temporal
- random effects
- user perceptions
- hidden semi markov models
- databases