CRF tagging for head recognition based on Stanford parser.
Yong ChengChengjie SunBingquan LiuLei LinPublished in: CIPS-SIGHAN (2010)
Keyphrases
- recognition rate
- conditional random fields
- recognition accuracy
- facial gestures
- feature extraction
- pattern recognition
- visual focus of attention
- activity recognition
- graphical models
- object recognition
- information retrieval
- pairwise
- real time
- dependency parsing
- crf model
- gait recognition
- visual recognition
- generative model
- character recognition
- human activities
- action recognition
- natural language processing
- information extraction
- natural language
- machine learning