例句與造句

1. Researchers have used memetic algorithms to tackle many classical generalized assignment problem.
2. The generalized assignment problem is NP-hard, and it is even APX-hard to approximate it.
3. He is known for his pioneering research on providing first constant factor performance guarantee for several scheduling and clustering problems including the k-center and k-median problems and the generalized assignment problem.
4. Notice that as opposed to the classic assignment problem or the generalized assignment problem, more than one agent ( i . e ., weapon ) can be assigned to each " task " ( i . e ., target ) and not all targets are required to have weapons assigned.
5. It's difficult to find generalized assignment problem in a sentence. 用generalized assignment problem造句挺難的