Classifying accelerometer data via Hidden Markov Models to authenticate people by the way they walk.
Claudia NickelChristoph BuschPublished in: ICCST (2011)
Keyphrases
- hidden markov models
- accelerometer data
- activity recognition
- behavior recognition
- speech recognition
- conditional random fields
- viterbi algorithm
- markov models
- markov model
- gesture recognition
- sequence classification
- hidden states
- higher order
- continuous hidden markov models
- feature selection
- action recognition
- hidden state
- discriminative training
- random effects