Coresets, sparse greedy approximation, and the Frank-Wolfe algorithm.
Kenneth L. ClarksonPublished in: ACM Trans. Algorithms (2010)
Keyphrases
- dynamic programming
- learning algorithm
- computational complexity
- detection algorithm
- locally optimal
- experimental evaluation
- optimal solution
- optimization algorithm
- preprocessing
- np hard
- error bounds
- clustering method
- greedy strategy
- matching algorithm
- times faster
- convergence rate
- theoretical analysis
- high accuracy
- k means
- search algorithm
- worst case
- similarity measure
- objective function
- neural network
- feature selection
- levenberg marquardt
- primal dual
- negative matrix factorization
- recognition algorithm
- image segmentation
- significant improvement
- cost function
- probabilistic model
- linear programming
- semi supervised