The phrase "a worst case approach" is correct and usable in written English.
It can be used when discussing strategies or methods that consider the most unfavorable outcomes in a given situation.
Example: "In our planning session, we decided to adopt a worst case approach to ensure we are prepared for any potential challenges."
Alternatives: "a worst-case scenario strategy" or "a pessimistic outlook method".
In order to obtain a robust design, a worst case approach is followed.
From an application point of view, both algorithms provide real improvement of the robust performance; compared to the baseline controller designed using a worst case approach.
The confidence intervals are used in a "worst case" approach where the parameters for the components are set at the edge of their confidence intervals to create a worst case for the removal of impurities at each point in the factorial experiment.
Using the subgroup with above median meat consumption to quantify the risk increase of colon cancer, could be regarded as a worst case approach.
Compared to a worst-case approach, the RISC clock frequency increases by 23% in a 45 nm CMOS technology.
For an early risk assessment of chemical processes on pilot plant scale a worst-case approach has been chosen in order to focus on critical safety issues.
So you take a worst-case approach?
Generally, robust beamforming is addressed by either a stochastic or a worst-case approach.
For this reason, we assume a worst-case approach when defining the coverage areas assuming that the interference is maximum3.
Following a worst-case approach to good-deal valuation under uncertainty, we then define the robust good-deal bound under drift and volatility uncertainty as the supremum of all no-good-deal bounds over all reference priors (Qin mathcal {R}).
One possible approach to volatility uncertainty was developed in (Lyons 1995), where, for the case in which H=h(S(T)), the linear Eq. (TVP+) is replaced by a certain nonlinear partial differential equation that corresponds to a worst-case approach within a class of price trajectories whose realized volatility may vary within a given set.
