Keyphrases
- natural language
- machine learning
- natural language processing
- semantic analysis
- semantic interpretation
- semantic representation
- data sets
- natural language generation
- language processing
- knowledge representation
- information extraction
- highly ambiguous
- learning algorithm
- information retrieval
- language understanding
- digital libraries
- question answering
- website
- multimedia
- dialogue system
- artificial intelligence
- natural language understanding
- natural language sentences
- neural network