Improving SVM classification on imbalanced time series data sets with ghost points.
Suzan Köknar-TezelLongin Jan LateckiPublished in: Knowl. Inf. Syst. (2011)
Keyphrases
- svm classification
- data sets
- support vector machine
- support vector machine svm
- support vector
- svm classifier
- classification accuracy
- data points
- image classification
- kernel function
- training set
- classification method
- imbalanced data
- high dimensional data
- input data
- convex hull
- fuzzy clustering
- class imbalance
- multiclass classification
- multi class
- decision trees