Interactive Overlays: A New Method for Generating Global Journal Maps from Web-of-Science Data
Loet LeydesdorffIsmael RàfolsPublished in: CoRR (2011)
Keyphrases
- synthetic data
- input data
- data sets
- training data
- prior knowledge
- database
- data collection
- test data
- data mining techniques
- data analysis
- detection method
- data visualization
- noisy data
- correlation analysis
- prior information
- spatial data
- training samples
- significant improvement
- data structure
- missing data
- information sources
- objective function
- missing values
- special issue
- end users
- data sources
- information visualization
- generation method
- data extraction
- information loss
- spectral clustering
- clustering method
- web applications
- website