QUIET 2017 - Quantification of Uncertainty: Improving Efficiency and Technology
from
Tuesday, July 18, 2017 (8:00 AM)
to
Friday, July 21, 2017 (7:00 PM)
Monday, July 17, 2017
Tuesday, July 18, 2017
8:20 AM
Bus transport
Bus transport
8:20 AM - 8:50 AM
9:00 AM
Registration
Registration
9:00 AM - 9:15 AM
Room: Main Lecture Hall “Paolo Budinich”
9:15 AM
Welcome remarks
Welcome remarks
9:15 AM - 9:30 AM
Room: Main Lecture Hall “Paolo Budinich”
9:30 AM
Conditional Expectation as the Basis of Bayesian Updating
-
Herman G. Matthies
(
Technische Universität Braunschweig, Institute of Scientific Computing
)
Conditional Expectation as the Basis of Bayesian Updating
Herman G. Matthies
(
Technische Universität Braunschweig, Institute of Scientific Computing
)
9:30 AM - 10:05 AM
Room: Main Lecture Hall “Paolo Budinich”
10:05 AM
An Efficient Reduced Basis Solver for Stochastic Galerkin Matrix Equations
-
Catherine Powell
(
University of Manchester
)
An Efficient Reduced Basis Solver for Stochastic Galerkin Matrix Equations
Catherine Powell
(
University of Manchester
)
10:05 AM - 10:40 AM
Room: Main Lecture Hall “Paolo Budinich”
10:40 AM
Coffee Break
Coffee Break
10:40 AM - 11:10 AM
Room: Upper Foyer Main Lecture Hall
11:10 AM
Weighted reduced order methods for parametrized PDEs with random inputs
-
Francesco Ballarin
(
SISSA mathLab
)
Weighted reduced order methods for parametrized PDEs with random inputs
Francesco Ballarin
(
SISSA mathLab
)
11:10 AM - 11:45 AM
Room: Main Lecture Hall “Paolo Budinich”
11:45 AM
Hessian-based sampling for goal-oriented model reduction
-
Peng Chen
Hessian-based sampling for goal-oriented model reduction
Peng Chen
11:45 AM - 12:20 PM
Room: Main Lecture Hall “Paolo Budinich”
12:20 PM
Model order reduction for real time decisions from incomplete and uncertain measurements
-
Laura Mainini
(
Massachusetts Institute of Technology and United Technologies Research Center
)
Model order reduction for real time decisions from incomplete and uncertain measurements
Laura Mainini
(
Massachusetts Institute of Technology and United Technologies Research Center
)
12:20 PM - 12:55 PM
Room: Main Lecture Hall “Paolo Budinich”
12:55 PM
Lunch
Lunch
12:55 PM - 2:15 PM
Room: Upper Foyer Main Lecture Hall
2:15 PM
Structure Preserving Reduced Order Models
-
Jan Hesthaven
Structure Preserving Reduced Order Models
Jan Hesthaven
2:15 PM - 2:50 PM
Room: Main Lecture Hall “Paolo Budinich”
2:50 PM
Reduced-order models with space-adapted snapshots
-
Jens Lang
(
Technische Universität Darmstadt
)
Reduced-order models with space-adapted snapshots
Jens Lang
(
Technische Universität Darmstadt
)
2:50 PM - 3:25 PM
Room: Main Lecture Hall “Paolo Budinich”
3:25 PM
Coffee Break
Coffee Break
3:25 PM - 3:55 PM
Room: Upper Foyer Main Lecture Hall
3:55 PM
Dictionary measurement selection for state estimation with reduced basis
-
Olga Mula
(
Paris Dauphine
)
Dictionary measurement selection for state estimation with reduced basis
Olga Mula
(
Paris Dauphine
)
3:55 PM - 4:30 PM
Room: Main Lecture Hall “Paolo Budinich”
4:30 PM
Goal-oriented error estimation for fast approximations of nonlinear problems
-
Clémentine Prieur
(
Grenoble Alpes Univ., FRANCE
)
Goal-oriented error estimation for fast approximations of nonlinear problems
Clémentine Prieur
(
Grenoble Alpes Univ., FRANCE
)
4:30 PM - 5:05 PM
Room: Main Lecture Hall “Paolo Budinich”
5:05 PM
5:05 PM - 6:00 PM
Room: Main Lecture Hall “Paolo Budinich”
6:00 PM
Bus Transport
Bus Transport
6:00 PM - 6:30 PM
Wednesday, July 19, 2017
8:20 AM
Bus Transport
Bus Transport
8:20 AM - 8:50 AM
9:00 AM
Collocation Methods for Exploring Perturbations in Linear Stability Analysis
-
Howard Elman
(
Department of Computer Science, University of Maryland
)
Collocation Methods for Exploring Perturbations in Linear Stability Analysis
Howard Elman
(
Department of Computer Science, University of Maryland
)
9:00 AM - 9:35 AM
Room: Main Lecture Hall “Paolo Budinich”
9:35 AM
Multifidelity methods for uncertainty propagation and rare event simulation
-
Benjamin Peherstorfer
(
University of Wisconsin-Madison
)
Multifidelity methods for uncertainty propagation and rare event simulation
Benjamin Peherstorfer
(
University of Wisconsin-Madison
)
9:35 AM - 10:10 AM
Room: Main Lecture Hall “Paolo Budinich”
10:10 AM
Coffee Break
Coffee Break
10:10 AM - 10:40 AM
Room: Upper Foyer Main Lecture Hall
10:40 AM
Scalable solvers for meshless methods on many-core clusters
-
Peter Zaspel
(
University of Basel
)
Scalable solvers for meshless methods on many-core clusters
Peter Zaspel
(
University of Basel
)
10:40 AM - 11:15 AM
Room: Main Lecture Hall “Paolo Budinich”
11:15 AM
Scalable Hierarchical Sampling of Gaussian Random Fields for Large-Scale Multilevel Monte Carlo Simulations
-
Sarah Osborn
(
Lawrence Livermore National Laboratory
)
Scalable Hierarchical Sampling of Gaussian Random Fields for Large-Scale Multilevel Monte Carlo Simulations
Sarah Osborn
(
Lawrence Livermore National Laboratory
)
11:15 AM - 11:50 AM
Room: Main Lecture Hall “Paolo Budinich”
11:50 AM
Tackling UQ in DARMA, a Programming Model for Task-Based Execution at Extreme-Scale
-
Francesco Rizzi
(
Sandia National Labs
)
Tackling UQ in DARMA, a Programming Model for Task-Based Execution at Extreme-Scale
Francesco Rizzi
(
Sandia National Labs
)
11:50 AM - 12:25 PM
Room: Main Lecture Hall “Paolo Budinich”
12:25 PM
Lunch
Lunch
12:25 PM - 2:00 PM
Room: Upper Foyer Main Lecture Hall
2:00 PM
Improving Sampling-based Uncertainty Quantification Performance Through Embedded Ensemble Propagation
-
Eric Phipps
(
Sandia National Laboratories
)
Improving Sampling-based Uncertainty Quantification Performance Through Embedded Ensemble Propagation
Eric Phipps
(
Sandia National Laboratories
)
2:00 PM - 2:35 PM
Room: Main Lecture Hall “Paolo Budinich”
2:35 PM
Spectral stochastic finite elements for two nonlinear problems
-
Bedřich Sousedík
(
University of Maryland, Baltimore County
)
Spectral stochastic finite elements for two nonlinear problems
Bedřich Sousedík
(
University of Maryland, Baltimore County
)
2:35 PM - 3:10 PM
Room: Main Lecture Hall “Paolo Budinich”
3:10 PM
Coffee Break
Coffee Break
3:10 PM - 3:40 PM
Room: Upper Foyer Main Lecture Hall
3:40 PM
Multilevel Sequential Monte Carlo for Bayesian Inverse Problems
-
Elisabeth Ullmann
(
TUM
)
Multilevel Sequential Monte Carlo for Bayesian Inverse Problems
Elisabeth Ullmann
(
TUM
)
3:40 PM - 4:15 PM
Room: Main Lecture Hall “Paolo Budinich”
4:15 PM
Stabilization of EIM and PBDW Methods with Noisy Observations
-
Ivon Maday
(
Laboratoire Jacques-Louis Lions, Université Pierre et Marie Curie
)
Stabilization of EIM and PBDW Methods with Noisy Observations
Ivon Maday
(
Laboratoire Jacques-Louis Lions, Université Pierre et Marie Curie
)
4:15 PM - 4:50 PM
Room: Main Lecture Hall “Paolo Budinich”
4:50 PM
Discussion
Discussion
4:50 PM - 5:50 PM
Room: Main Lecture Hall “Paolo Budinich”
6:00 PM
6:00 PM - 6:50 PM
Room: Main Lecture Hall “Paolo Budinich”
7:00 PM
7:00 PM - 8:00 PM
Room: Lower and Garden Level Foyer Main Lecture Hall
8:00 PM
Bus Transport
Bus Transport
8:00 PM - 8:30 PM
Thursday, July 20, 2017
8:20 AM
Bus Transport
Bus Transport
8:20 AM - 8:50 AM
9:00 AM
Multi-Index polynomial chaos methods for random PDEs
-
Fabio Nobile
Multi-Index polynomial chaos methods for random PDEs
Fabio Nobile
9:00 AM - 9:35 AM
Room: Main Lecture Hall “Paolo Budinich”
9:35 AM
Operator based multi-scale analysis of simulation bundles
-
Jochen Garcke
(
Universität Bonn
)
Operator based multi-scale analysis of simulation bundles
Jochen Garcke
(
Universität Bonn
)
9:35 AM - 10:10 AM
Room: Main Lecture Hall “Paolo Budinich”
10:10 AM
Coffee Break & GROUP PICTURE
Coffee Break & GROUP PICTURE
10:10 AM - 10:40 AM
Room: Upper Foyer Main Lecture Hall
10:40 AM
Sparse grid approximation of elliptic PDEs with lognormal diffusion coefficient
-
Lorenzo Tamellini
(
IMATI-CNR
)
Sparse grid approximation of elliptic PDEs with lognormal diffusion coefficient
Lorenzo Tamellini
(
IMATI-CNR
)
10:40 AM - 11:15 AM
Room: Main Lecture Hall “Paolo Budinich”
11:15 AM
Multivariate approximation in downward closed polynomial spaces
-
Giovanni Migliorati
(
Université Pierre et Marie Curie
)
Multivariate approximation in downward closed polynomial spaces
Giovanni Migliorati
(
Université Pierre et Marie Curie
)
11:15 AM - 11:50 AM
Room: Main Lecture Hall “Paolo Budinich”
11:50 AM
Sparse approximation of high-dimensional functions via convex and nonconvex regularizations
-
Clayton Webster
Sparse approximation of high-dimensional functions via convex and nonconvex regularizations
Clayton Webster
11:50 AM - 12:25 PM
Room: Main Lecture Hall “Paolo Budinich”
12:25 PM
Lunch
Lunch
12:25 PM - 2:00 PM
Room: Upper Foyer Main Lecture Hall
2:00 PM
Compressed sensing reconstruction of Hilbert-valued solutions to parametrized PDEs
-
Nicholas Dexter
Compressed sensing reconstruction of Hilbert-valued solutions to parametrized PDEs
Nicholas Dexter
2:00 PM - 2:35 PM
2:35 PM
Sparse Grid Methods in Uncertainty Quantification
-
Michael Griebel
Sparse Grid Methods in Uncertainty Quantification
Michael Griebel
2:35 PM - 3:10 PM
Room: Main Lecture Hall “Paolo Budinich”
3:10 PM
Coffee Break
Coffee Break
3:10 PM - 3:40 PM
Room: Upper Foyer Main Lecture Hall
3:40 PM
Recent advances in compressed sensing techniques for the numerical approximation of PDEs
-
Simone Brugiapaglia
(
Simon Fraser University
)
Recent advances in compressed sensing techniques for the numerical approximation of PDEs
Simone Brugiapaglia
(
Simon Fraser University
)
3:40 PM - 4:15 PM
Room: Main Lecture Hall “Paolo Budinich”
4:15 PM
Discussion
Discussion
4:15 PM - 5:00 PM
Room: Main Lecture Hall “Paolo Budinich”
5:00 PM
Poster Session and Aperitivo
Poster Session and Aperitivo
5:00 PM - 6:00 PM
Room: Lower and Garden Level Foyer Main Lecture Hall
6:15 PM
Bus Transport
Bus Transport
6:15 PM - 6:45 PM
8:30 PM
Conference Dinner
Conference Dinner
8:30 PM - 11:00 PM
Friday, July 21, 2017
8:20 AM
Bus Transport
Bus Transport
8:20 AM - 8:50 AM
9:00 AM
Modeling variability in cardiac electrophysiology
-
Jean-Frédéric Gerbeau
(
Inria
)
Modeling variability in cardiac electrophysiology
Jean-Frédéric Gerbeau
(
Inria
)
9:00 AM - 9:35 AM
Room: Main Lecture Hall “Paolo Budinich”
9:35 AM
Sensitivity Analysis and Active Subspace Construction for Surrogate Models Employed for Bayesian Inference
-
Ralph Smith
Sensitivity Analysis and Active Subspace Construction for Surrogate Models Employed for Bayesian Inference
Ralph Smith
9:35 AM - 10:10 AM
Room: Main Lecture Hall “Paolo Budinich”
10:10 AM
Coffee Break
Coffee Break
10:10 AM - 10:40 AM
Room: Upper Foyer Main Lecture Hall
10:40 AM
Stochastic sensitivity analysis to grid resolution and closure modeling in large-eddy simulation
-
Maria Vittoria Salvetti
(
DICI - University of Pisa
)
Stochastic sensitivity analysis to grid resolution and closure modeling in large-eddy simulation
Maria Vittoria Salvetti
(
DICI - University of Pisa
)
10:40 AM - 11:15 AM
Room: Main Lecture Hall “Paolo Budinich”
11:15 AM
Uncertainty Quantification in Materials Modeling
-
Pablo Seleson
(
Oak Ridge National Laboratory
)
Uncertainty Quantification in Materials Modeling
Pablo Seleson
(
Oak Ridge National Laboratory
)
11:15 AM - 11:50 AM
Room: Main Lecture Hall “Paolo Budinich”
11:50 AM
It's Really Dark Down There: UQ in Groundwater Hydrology
-
Larry Winter
It's Really Dark Down There: UQ in Groundwater Hydrology
Larry Winter
11:50 AM - 12:25 PM
Room: Main Lecture Hall “Paolo Budinich”
12:25 PM
Lunch
Lunch
12:25 PM - 1:30 PM
Room: Upper Foyer Main Lecture Hall
1:30 PM
Discussion
Discussion
1:30 PM - 2:15 PM
Room: Main Lecture Hall “Paolo Budinich”
2:15 PM
2:15 PM - 2:30 PM
Room: Main Lecture Hall “Paolo Budinich”
2:45 PM
Bus Transport
Bus Transport
2:45 PM - 3:15 PM