Keyphrases
- data analysis
- data collection
- distance learning
- categorical data
- business intelligence
- data mining
- data processing
- knowledge discovery
- rough sets
- big data
- cluster analysis
- machine learning
- intelligent data analysis
- multi aspect
- numerical data
- data visualization
- attribute values
- higher education
- artificial intelligence
- multimedia
- pattern discovery
- website
- database
- data warehouse
- numerical values
- active learning
- expert systems