Keyphrases
- natural language processing
- natural language
- training set
- information extraction
- real images are presented
- multilayer perceptron
- question answering
- real world
- pos taggers
- wordnet
- machine translation
- text mining
- free text
- text processing
- svm classifier
- big data
- training process
- semantic analysis
- text analysis
- natural language understanding
- ontology learning
- textual entailment
- knowledge base
- real time