Keyphrases
- natural language processing
- information extraction
- machine learning
- free text
- computational linguistics
- wordnet
- natural language
- semantic analysis
- language processing
- named entity recognition
- computational biology
- ontology learning
- text processing
- knowledge representation
- machine translation
- text mining
- text summarization
- artificial intelligence
- semantic relations
- textual data
- neural network
- feature engineering
- sentiment analysis
- decision making
- part of speech
- structured data
- question answering
- social networks
- information retrieval
- text understanding
- linguistic analysis
- databases
- statistical and machine learning methods