randomized strategy造句

In the next section we will see that randomized strategies can be useful when the organizer's strategy is not known.
The best online competitive ratio for the search on the line is 9 but it can be reduced to 4.6 by using a randomized strategy.
Similarly, "'B "'can ensure an expected gain of at least 1 / 3, no matter what "'A "'chooses, by using a randomized strategy of choosing B1 with probability 1 " 3 and B2 with probability 2 " 3.
Yao's principle may be interpreted in von Neumann's minimax theorem, Bob has a randomized strategy that performs at least as well against " R " as it does against the best pure strategy Alice might choose; that is, Bob's strategy defines a distribution on the inputs such that the expected cost of " R " on that distribution ( and therefore also the worst case expected cost of " R " ) is no better than the expected cost of any single deterministic algorithm against the same distribution.
It's difficult to find randomized strategy in a sentence. 用randomized strategy造句挺难的