An Improved Recommender Based on Hidden Markov Model.
Jialing LiLi LiYuheng WuShangxiong ChenPublished in: PRICAI (2012)
Keyphrases
- hidden markov models
- recommender systems
- speech recognition
- gesture recognition
- sequential data
- collaborative filtering
- markov models
- viterbi algorithm
- markov model
- conditional random fields
- hidden state
- discriminative training
- hidden states
- forward backward
- baum welch
- handwritten word recognition
- dynamic probabilistic networks
- phoneme recognition