Fast and versatile algorithm for nearest neighbor search based on a lower bound tree.
Yong-Sheng ChenYi-Ping HungTing-Fang YenChiou-Shann FuhPublished in: Pattern Recognit. (2007)
Keyphrases
- tree structure
- nearest neighbor search
- optimal solution
- lower bound
- np hard
- objective function
- dynamic programming
- fractal image compression
- kd trees
- exhaustive search
- distance function
- input data
- nearest neighbor
- search space
- particle swarm optimization
- cost function
- image retrieval
- training data
- similarity measure
- database