An FPT Algorithm Beating 2-Approximation for k-Cut.
Anupam GuptaEuiwoong LeeJason LiPublished in: CoRR (2017)
Keyphrases
- detection algorithm
- improved algorithm
- times faster
- dynamic programming
- significant improvement
- learning algorithm
- np hard
- worst case
- optimization algorithm
- experimental evaluation
- search space
- preprocessing
- convergence rate
- approximation ratio
- closed form
- expectation maximization
- probabilistic model
- k means
- objective function
- similarity measure
- high accuracy
- simulated annealing
- scheduling problem
- theoretical analysis
- computational cost
- cost function
- tree structure
- search algorithm
- optimal solution