An Improved Approximation Algorithm for MULTIWAY CUT.
Gruia CalinescuHoward J. KarloffYuval RabaniPublished in: J. Comput. Syst. Sci. (2000)
Keyphrases
- dynamic programming
- experimental evaluation
- learning algorithm
- detection algorithm
- cost function
- computational complexity
- significant improvement
- preprocessing
- times faster
- expectation maximization
- computational cost
- high accuracy
- k means
- energy function
- optimal solution
- recognition algorithm
- convergence rate
- improved algorithm
- matching algorithm
- polynomial time approximation
- neural network
- monte carlo
- tree structure
- optimization algorithm
- segmentation algorithm
- graph cuts
- simulated annealing
- np hard
- search space