A GRASP algorithm for fast hybrid (filter-wrapper) feature subset selection in high-dimensional datasets.
Pablo BermejoJosé A. GámezJosé Miguel PuertaPublished in: Pattern Recognit. Lett. (2011)
Keyphrases
- feature subset selection
- selection algorithm
- detection algorithm
- learning algorithm
- high dimensional datasets
- k means
- feature selection
- support vector machine svm
- knowledge discovery
- outlier detection
- optimization algorithm
- simulated annealing
- search space
- training data
- similarity measure
- feature extraction
- image processing
- computer vision