Keyphrases
- natural language processing
- information extraction
- natural language
- computational linguistics
- broad coverage
- search engine
- website
- text mining
- machine learning
- text processing
- language processing
- computational biology
- knowledge representation
- massachusetts institute of technology
- reference resolution
- artificial intelligence
- web pages
- semantic analysis
- semantic relations
- question answering
- computer science
- case study
- text summarization
- e learning
- keywords
- text corpora
- coreference resolution
- open domain
- neural network
- knowledge discovery