Approximation algorithm for embedding metrics into a two-dimensional space.
Mihai BadoiuPublished in: SODA (2003)
Keyphrases
- preprocessing
- search space
- cost function
- high accuracy
- k means
- optimization algorithm
- worst case
- similarity measure
- significant improvement
- dynamic programming
- computational cost
- learning algorithm
- packing problem
- error bounds
- detection algorithm
- probabilistic model
- experimental evaluation
- np hard
- objective function
- image segmentation
- genetic algorithm
- multi dimensional
- expectation maximization
- theoretical analysis
- solution space
- polygonal approximation
- randomized algorithm
- polynomial time approximation
- error metrics
- low dimensional spaces