Nonstationary power signal time series data classification using LVQ classifier.
Birendra BiswalMilan BiswalShazia HasanPradipta K. DashPublished in: Appl. Soft Comput. (2014)
Keyphrases
- non stationary
- learning vector quantization
- classification scheme
- classification algorithm
- classification method
- feature space
- classification process
- decision trees
- class labels
- support vector machine
- support vector
- training set
- supervised learning
- svm classifier
- nearest neighbor classifier
- classification rate
- generalization ability
- feature selection
- empirical mode decomposition
- neural network
- financial time series
- classification models
- classification accuracy
- classifier combination
- concept drift
- autoregressive
- binary classifiers
- training samples
- blind source separation
- self organizing maps
- adaptive algorithms
- random fields
- individual classifiers
- knn
- feature set
- signal processing
- training data
- instantaneous frequency
- fourier analysis
- stock price
- semi supervised
- machine learning