Giải bài toán k-median nhờ quy hoạch lõm
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DOI:
https://doi.org/10.15625/1813-9663/13/4/8036Abstract
The k-median problem sonsits of locating k facilities on a network of n nodes, so that sum of shortest distances from each of the nodes of the network to ist nearest facilities is minimized. Based on the reasonable evaluation of bounds, a branch and bound algorithm for the problem is proposed. Its computational experience is also presented in order to compare it with other methods.
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Published
03-04-2016
How to Cite
[1]
N. T. Toàn and N. Đức Nghĩa, “Giải bài toán k-median nhờ quy hoạch lõm”, JCC, vol. 13, no. 4, p. 81–90, Apr. 2016.
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Computer Science
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