Construction of Nested (nearly) Orthogonal Designs for Computer Experiments
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چکیده
We propose several methods for constructing nested (nearly) orthogonal designs intended for multi-fidelity computer experiments. Such designs are two (nearly) orthogonal designs with one nested within the other. Our methods exploit nesting in such discrete structures as fractional factorial designs, Hadamard matrices, and rotation matrices. Examples are given illustrating the proposed methods.
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تاریخ انتشار 2012