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Column reduction is the second step of the Hungarian method. It involves taking the matrix obtained after row reduction, finding the minimum element in each column, and subtracting this minimum value from all elements in that same column.
Conditions: The matrix must have already undergone row reduction.; The problem is a balanced assignment problem.
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Column reduction is the second step of the Hungarian method. It involves taking the matrix obtained after row reduction, finding the minimum element in each column, and subtracting this minimum value from all elements in that same column.
Conditions: The matrix must have already undergone row reduction.; The problem is a balanced assignment problem.
2:04 – 3:10Watch this moment ↗