On a local search algorithm for the capacitated max-k-cut problem
Keywords:
Approximation ratio, local search, max- -cut problemAbstract
The local search algorithm for the capacitated max-k -cut problem proposed by GaurĀ et al. (2008) is not guaranteed to terminate. In this note, we modify the iterative step of their algorithm to make it terminate in a finite number of steps. The modified algorithm is pseudo-polynomial, and in a special case it is strongly polynomial. Moreover, we analyze the worst case bound of the modified algorithm and give some extensions.References
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