A heuristic supervised Euclidean data difference dimension reduction for KNN classifier and its application to visual place classification.
Hesam OmranpourSaeed Shiry GhidaryPublished in: Neural Comput. Appl. (2016)
Keyphrases
- dimension reduction
- high dimensional data
- feature extraction
- data sets
- machine learning
- feature selection
- training data
- discriminative information
- unsupervised learning
- neural network
- high dimensional
- data points
- supervised learning
- high dimensionality
- knn classifier
- linear discriminant analysis
- clustering method
- input data
- low dimensional
- image classification
- data mining techniques
- knn
- knowledge discovery