Continuous reverse k nearest neighbors queries in Euclidean space and in spatial networks.
Muhammad Aamir CheemaWenjie ZhangXuemin LinYing ZhangXuefei LiPublished in: VLDB J. (2012)
Keyphrases
- spatial networks
- k nearest neighbor
- euclidean space
- knn
- metric space
- nearest neighbor
- data points
- low dimensional
- shape analysis
- distance function
- vector space
- euclidean distance
- range queries
- geodesic distance
- spatial queries
- similarity search
- neural network
- support vector machine
- databases
- high dimensional
- spatial databases
- feature selection
- reverse k nearest neighbor
- text classification
- road network
- pairwise
- training data
- travel time
- machine learning
- query point