Question

What is balanced and unbalanced assignment problem?

Answer 1

Unbalanced Assignment problem is an assignment problem where the number of facilities is not equal to the number of jobs. To make unbalanced assignment problem, a balanced one, a dummy facility(s) or a dummy job(s) (as the case may be) is introduced with zero cost or time.

Answer 2

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⎇ To make unbalanced assignment problem, a balanced one, a dummy facility or a dummy jobs is introduced with zero cost or time.