Keyphrases
- image annotation
- knn
- dimensionality reduction
- k nearest neighbor
- graph construction
- dimensionality reduction methods
- feature selection
- multi label
- automatic image annotation
- nearest neighbor
- text categorization
- image understanding
- multi modal
- visual features
- image retrieval
- image content
- high dimensional
- k nearest neighbour
- high dimensional data
- low dimensional
- distance function
- manifold learning
- multiple instance learning
- knn algorithm
- principal component analysis
- text classification
- feature extraction
- pattern recognition
- classification algorithm
- low level features
- data points
- euclidean distance
- support vector machine
- similarity search
- input space
- feature space
- semi supervised
- neural network
- metric learning
- video sequences
- image processing
- computer vision
- neighborhood graph