Keyphrases
- distance function
- knn
- nearest neighbor
- similarity function
- similarity search
- distance measure
- metric space
- euclidean distance
- complex objects
- quadratic form
- k nearest neighbor
- distance metric
- edit distance
- distance computation
- data points
- database
- semi supervised
- image data
- high dimensional
- pairwise
- probability density function
- pattern recognition
- databases
- data sets
- triangle inequality
- data representations