Keyphrases
- text mining
- free text
- text documents
- information retrieval
- data mining
- text data
- domain experts
- frequent patterns
- text analytics
- text retrieval
- neural network
- web mining
- pattern mining
- mining algorithm
- knowledge discovery
- website
- textual data
- expert knowledge
- poor quality
- natural language generation
- document analysis
- automatically extracted
- semantic information
- data mining methods
- information extraction
- human experts
- web documents