Exploiting Domain Structure for Named Entity Recognition.
Jing JiangChengXiang ZhaiPublished in: HLT-NAACL (2006)
Keyphrases
- named entity recognition
- information extraction
- natural language processing
- named entities
- maximum entropy
- text summarization
- semi supervised
- conditional random fields
- hand coded
- real world
- sequence labeling
- genia corpus
- domain specific
- wordnet
- annotated corpus
- data analysis
- natural language
- data sets
- information retrieval
- relation extraction
- classifier ensemble
- machine learning
- maximum entropy classifier
- chinese named entity recognition
- n gram
- maximum likelihood
- higher order
- training data