Keyphrases
- forward backward
- feature selection
- feature selection algorithms
- learning algorithm
- computer vision
- clustering algorithm
- data structure
- significant improvement
- optimization problems
- orders of magnitude
- classification accuracy
- data reduction
- recently developed
- times faster
- computational efficiency
- data mining algorithms
- computationally efficient
- mutual information
- data sets
- np hard
- bayesian networks
- feature extraction
- machine learning