Performance-Optimizing Classification of Time-Series Based on Nearest Neighbor Density Approximation.
Shin AndoPublished in: ICDM Workshops (2012)
Keyphrases
- semi supervised
- nearest neighbor
- supervised learning
- unsupervised learning
- svm classifier
- classification accuracy
- nearest neighbor classifier
- decision boundary
- classification rules
- knn
- pattern recognition
- k nearest neighbor
- classification algorithm
- support vector machine svm
- pattern classification
- feature extraction
- machine learning
- training samples
- classification method
- support vector machine
- high dimensional
- training set
- feature space
- automatic classification
- closed form
- classification scheme
- classification systems
- nearest neighbor search
- feature vectors
- nearest neighbor classification
- nearest neighbor algorithm
- decision trees
- classification process
- data sets
- nearest neighborhood
- symbolic representation
- dynamic time warping
- machine learning methods
- distance function
- model selection
- preprocessing
- training data
- data mining