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arXiv · 1705.09789

Half-quadratic transportation problems

Mariano Rivera
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Abstract

We present a primal--dual memory efficient algorithm for solving a relaxed version of the general transportation problem. Our approach approximates the original cost function with a differentiable one that is solved as a sequence of weighted quadratic transportation problems. The new formulation allows us to solve differentiable, non-- convex transportation problems.

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Mariano Rivera. 2017-05-27. Half-quadratic transportation problems. https://arxiv.org/abs/1705.09789

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