Keyphrases
- natural language processing
- natural language
- information extraction
- text mining
- computational linguistics
- question answering
- wordnet
- machine translation
- free text
- machine learning
- language processing
- text analysis
- expert systems
- field of natural language processing
- named entity recognition
- text processing
- coreference resolution
- naacl hlt
- natural language learning
- linguistic analysis
- hand crafted
- ontology learning
- real world
- artificial intelligence
- e learning
- computer science
- semantic relations
- data analysis
- named entities