Domain adaptive bootstrapping for named entity recognition.
Dan WuWee Sun LeeNan YeHai Leong ChieuPublished in: EMNLP (2009)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- semi supervised
- genia corpus
- maximum entropy
- conditional random fields
- relation extraction
- text summarization
- domain specific
- sequence labeling
- hand coded
- annotated corpus
- data mining
- classifier ensemble
- proper names
- maximum entropy classifier
- weakly supervised
- information retrieval
- machine learning