Mitigating the Curse of Dimensionality for Exact kNN Retrieval.
Michael A. SchuhTim WylieRafal A. AngrykPublished in: FLAIRS Conference (2014)
Keyphrases
- knn
- k nearest neighbor
- nearest neighbor
- k nearest neighbour
- text categorization
- support vector machine svm
- distance function
- classification algorithm
- knn algorithm
- classification method
- test instances
- efficient indexing
- similarity search
- text classification
- k nearest
- sequential scan
- information retrieval
- multimedia retrieval
- support vector machine
- feature selection
- shows significant improvements
- content based retrieval
- indexing techniques
- range queries
- neural network