Keyphrases
- nearest neighbor
- index structure
- knn
- reverse k nearest neighbor
- multidimensional index structures
- nearest neighbor search
- decision boundary
- k nearest neighbor
- high dimensional data
- data points
- case study
- database
- computationally efficient
- information retrieval systems
- nearest neighbor rule
- b tree
- feature vectors
- high dimensional
- training set
- information systems
- real time