Product named entity recognition in Chinese text.
Jun ZhaoFeifan LiuPublished in: Lang. Resour. Evaluation (2008)
Keyphrases
- named entity recognition
- chinese text
- named entities
- information extraction
- natural language processing
- text summarization
- maximum entropy
- semi supervised
- conditional random fields
- word segmentation
- annotated corpus
- relation extraction
- classifier ensemble
- question answering
- text mining
- training data
- markov random field
- higher order
- learning process
- expert systems