Chinese event place phrase recognition of emergency event using Maximum Entropy.
Fang ZhuZongtian LiuJuanli YangPing ZhuPublished in: CCIS (2011)
Keyphrases
- maximum entropy
- transformation based learning
- maximum entropy principle
- markov models
- random fields
- probabilistic logic
- conditional random fields
- news articles
- information extraction
- prior knowledge
- object recognition
- image processing
- information theoretic
- unsupervised learning
- nearest neighbor
- class conditional
- iterative scaling