Principles of Non-stationary Hidden Markov Model and Its Applications to Sequence Labeling Task.
JingHui XiaoBingquan LiuXiaolong WangPublished in: IJCNLP (2005)
Keyphrases
- non stationary
- hidden markov models
- sequence labeling
- conditional random fields
- markov models
- crf model
- random fields
- named entity recognition
- structured prediction
- dependency parsing
- sequential data
- maximum entropy
- data mining
- markov model
- information extraction
- semi supervised
- markov networks
- reinforcement learning
- bayesian networks