Combined Method to Visualize and Reduce Dimensionality of the Financial Data Sets.
Toomas KirtPublished in: BalticDB&IS (2002)
Keyphrases
- data sets
- high accuracy
- objective function
- benchmark data sets
- synthetic data
- pairwise
- prior knowledge
- detection method
- detection algorithm
- computationally efficient
- real world
- clustering method
- theoretical analysis
- support vector machine
- computational cost
- experimental evaluation
- significant improvement
- mutual information
- input data
- feature set
- dimensionality reduction
- cost function