Accurate Part-of-Speech Tagging via Conditional Random Field.
Jinmei ZhangYucheng ZhangPublished in: IOV (2016)
Keyphrases
- conditional random fields
- named entity recognition
- probabilistic model
- long range
- crf model
- random fields
- graphical models
- markov random field
- hidden markov models
- higher order
- generative model
- image labeling
- semantic segmentation
- pairwise
- structured prediction
- maximum entropy
- information extraction
- natural language processing
- sequence classification
- approximate inference
- natural images
- markov networks
- active learning
- supervised training
- contextual features
- part of speech
- training data
- ordinal scale