Keyphrases
- knn
- image classification
- k nearest neighbor
- nearest neighbor
- text categorization
- bag of words
- image representation
- feature extraction
- support vector machine svm
- k nearest neighbour
- distance function
- knn algorithm
- text classification
- image features
- classification method
- visual words
- sparse representation
- bag of features
- classification algorithm
- image matching
- knn classifier
- multi label
- neural network
- hierarchical document clustering
- locality sensitive hashing
- feature vectors
- training data
- learning algorithm