Range Searching in Categorical Data: Colored Range Searching on Grid.
Pankaj K. AgarwalSathish GovindarajanS. MuthukrishnanPublished in: ESA (2002)
Keyphrases
- range searching
- categorical data
- related problems
- nearest neighbor
- range queries
- cluster analysis
- numerical data
- similarity searching
- linear space
- computational geometry
- exact match
- query processing
- hierarchical latent class models
- attribute values
- knn
- similarity search
- metric space
- indexing structure
- index structure
- clustering method
- unsupervised learning
- model selection
- training set
- reinforcement learning
- decision trees
- feature selection