Keyphrases
- natural language processing
- machine learning
- real world
- free text
- computational linguistics
- artificial intelligence
- language processing
- natural language
- information extraction
- artificial systems
- computational biology
- wordnet
- question answering
- text mining
- man made
- data mining
- machine translation
- semantic relations
- named entity recognition
- similarity measure
- textual data
- social networks
- databases