Regularized Least Absolute Deviations Regression and an Efficient Algorithm for Parameter Tuning.
Li WangMichael D. GordonJi ZhuPublished in: ICDM (2006)
Keyphrases
- parameter tuning
- parameter settings
- dynamic programming
- learning algorithm
- objective function
- preprocessing
- np hard
- simulated annealing
- computationally efficient
- detection algorithm
- worst case
- optimization algorithm
- image segmentation
- regression problems
- convergence rate
- expectation maximization
- computational complexity
- optimal solution
- segmentation algorithm
- significant improvement
- regression model
- matching algorithm
- k means
- search space
- aggregating algorithm