Selecting features for domain-independent named entity recognition.
Maksim TkachenkoAndrey SimanovskyPublished in: KONVENS (2012)
Keyphrases
- domain independent
- named entity recognition
- selecting features
- information extraction
- domain specific
- named entities
- natural language processing
- text summarization
- semi supervised
- hand coded
- maximum entropy
- conditional random fields
- feature selection
- individual features
- selected features
- relation extraction
- feature subset
- graphical models
- co occurrence
- text mining
- question answering
- general purpose
- expert systems