MS-Mo-D-37
A Statistical perspective of UQ: design, modeling and computations - Part I of III
For Part II, see MS-Mo-E-37
For Part III, see MS-Tu-D-37

Date: August 10
Time: 13:30--15:30
Room: 301B

(Note: Click title to show the abstract.)

Organizer:
Wu, Jeff (Georgia Inst. of Tech.)
Woods, David (Univ. of Southampton)
Xiong, Shifeng (Chinese Acad. of Sci.)

Abstract: This minisymposium consists of three sessions. Each co-organizer will organize one session. They will address the three aspects of the title: design, modeling, and computations. The focus will be on these problems from the statistical perspective but will also bring in interface with work in applied mathematics on UQ. In design, both space-filling designs and sparse grids are considered. In modeling, both stochastic kriging and generalized polynomial chaos approximation are considered. Comparisons and contrasts between work in applied math and statistics will be emphasized. Computational challenges for high dimensions and big data are the third theme.


MS-Mo-D-37-1
13:30--14:00
A Multilevel Radial-Basis-Function Method for Computer Experiments
Tuo, Rui (Chinese Acad. of Sci.)
Webster, Clayton (Oak Ridge National Laboratory)
Zhang, Guannan (Oak Ridge National Laboratory)


MS-Mo-D-37-2
14:00--14:30
Optimization of nested Latin hypercube designs
Xiong, Shifeng (Chinese Acad. of Sci.)


MS-Mo-D-37-3
14:30--15:00
Quantifying uncertainties on excursion sets under a Gaussian random field prior
Azzimonti, Dario (Universität Bern)


MS-Mo-D-37-4
15:00--15:30
A Unified Framework for Uncertainty and Sensitivity Analysis of Computational Models with Many Input Parameters
Gu, Li (Georgia Inst. of Tech.)
Wu, Jeff (Georgia Inst. of Tech.)

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Footnote:
Code: Type-Date-Time-Room No.
Type : IL=Invited Lecture, SL=Special Lectures, MS=Minisymposia, IM=Industrial Minisymposia, CP=Contributed Papers, PP=Posters
Date: Mo=Monday, Tu=Tuesday, We=Wednesday, Th=Thursday, Fr=Friday
Time : A=8:30-9:30, B=10:00-11:00, C=11:10-12:10, BC=10:00-12:10, D=13:30-15:30, E=16:00-18:00, F=19:00-20:00, G=12:10-13:30, H=15:30-16:00
Room No.: TBA