Mathematical Optimization â Assignment 2 - IFOR
Mathematical Optimization â Assignment 2 - IFOR
Mathematical Optimization â Assignment 2 - IFOR
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with a i = 0 satisfy c T x i ≤ 1 and all points with a i = 1 satisfy c T x i > 1. Formulate the decision<br />
problem as a linear optimization problem.<br />
(b) Given are m points (x i ,y i ), i = 1,...,m, such that x i ∈ IR n and y i ∈ IR. The aim is to find<br />
vectors b 1 , b 2 , and c such that the hyperplane c T x = 1 partitions the m points into two parts and<br />
the following expression is minimized:<br />
∑ ∑<br />
|y i −b T 1x i |+ |y i −b T 2x i |.<br />
{i:c T x i≤1}<br />
{i:c T x i>1}<br />
Formulate a mixed-integer linear optimization problem to determine the vectors b 1 , b 2 , and c.<br />
(Due date: Friday, March 9th, 2012, before the exercise class)<br />
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