Tyler H. Chang

Publication Activity (10 Years)

Years Active: 2017-2023
Publications (10 Years): 20

Top Topics

High Dimensions

Image Thresholding

Delaunay Triangulation

Multiobjective Optimization

Top Venues

ACM Trans. Math. Softw.

SpringSim (HPC)

ACM Southeast Regional Conference

Publications

Manisha Garg, Tyler H. Chang, Krishnan Raghavan
SF-SFD: Stochastic Optimization of Fourier Coefficients to Generate Space-Filling Designs. WSC (2023)
Nicole Neveu, Tyler H. Chang, Paris Franz, Stephen Hudson, Jeffrey Larson
Comparison of multiobjective optimization methods for the LCLS-II photoinjector. Comput. Phys. Commun. 283 (2023)
Tyler H. Chang, Stefan M. Wild
Designing a Framework for Solving Multiobjective Simulation Optimization Problems. CoRR (2023)
Tyler H. Chang, Stefan M. Wild
ParMOO: A Python library for parallel multiobjective simulation optimization. J. Open Source Softw. 8 (82) (2023)
Thomas Lux, Layne T. Watson, Tyler H. Chang, William I. Thacker
Algorithm 1031: MQSI - Monotone Quintic Spline Interpolation. ACM Trans. Math. Softw. 49 (1) (2023)
Tyler H. Chang, Jakob R. Elias, Stefan M. Wild, Santanu Chaudhuri, Joseph A. Libera
A framework for fully autonomous design of materials via multiobjective optimization and active learning: challenges and next steps. CoRR (2023)
Tyler H. Chang, Layne T. Watson, Jeffrey Larson, Nicole Neveu, William I. Thacker, Shubhangi G. Deshpande, Thomas C. H. Lux
Algorithm 1028: VTMOP: Solver for Blackbox Multiobjective Optimization Problems. ACM Trans. Math. Softw. 48 (3) (2022)
Thomas C. H. Lux, Layne T. Watson, Tyler H. Chang, Yili Hong, Kirk W. Cameron
Interpolation of sparse high-dimensional data. Numer. Algorithms 88 (1) (2021)
Li Xu, Thomas Lux, Tyler H. Chang, Bo Li, Yili Hong, Layne T. Watson, Ali Raza Butt, Danfeng Yao, Kirk W. Cameron
Prediction of High-Performance Computing Input/Output Variability and Its Application to Optimization for System Configurations. CoRR (2020)
Tyler H. Chang, Jeffrey Larson, Layne T. Watson, Thomas C. H. Lux
Managing Computationally Expensive Blackbox Multiobjective Optimization Problems Wwth Libensemble. SpringSim (2020)
Tyler H. Chang, Jeffrey Larson, Layne T. Watson
Multiobjective Optimization of the Variability of the High-Performance Linpack Solver. WSC (2020)
Thomas C. H. Lux, Layne T. Watson, Tyler H. Chang, Li Xu, Yueyao Wang, Yili Hong
An Algorithm for Constructing Monotone Quintic Interpolating Splines. SpringSim (2020)
Li Xu, Yueyao Wang, Thomas Lux, Tyler H. Chang, Jon Bernard, Bo Li, Yili Hong, Kirk W. Cameron, Layne T. Watson
Modeling I/O performance variability in high-performance computing systems using mixture distributions. J. Parallel Distributed Comput. 139 (2020)
Tyler H. Chang, Layne T. Watson, Thomas C. H. Lux, Ali Raza Butt, Kirk W. Cameron, Yili Hong
Algorithm 1012: DELAUNAYSPARSE: Interpolation via a Sparse Subset of the Delaunay Triangulation in Medium to High Dimensions. ACM Trans. Math. Softw. 46 (4) (2020)
Tyler H. Chang, Thomas C. H. Lux, Sai Sindhura Tipirneni
Least-squares solutions to polynomial systems of equations with quantum annealing. Quantum Inf. Process. 18 (12) (2019)
Tyler H. Chang, Layne T. Watson, Thomas C. H. Lux, Bo Li, Li Xu, Ali Raza Butt, Kirk W. Cameron, Yili Hong
A polynomial time algorithm for multivariate interpolation in arbitrary dimension via the Delaunay triangulation. ACM Southeast Regional Conference (2018)
Thomas C. H. Lux, Layne T. Watson, Tyler H. Chang, Jon Bernard, Bo Li, Xiaodong Yu, Li Xu, Godmar Back, Ali Raza Butt, Kirk W. Cameron, Danfeng Yao, Yili Hong
Novel meshes for multivariate interpolation and approximation. ACM Southeast Regional Conference (2018)
Thomas C. H. Lux, Layne T. Watson, Tyler H. Chang, Jon Bernard, Bo Li, Li Xu, Godmar Back, Ali Raza Butt, Kirk W. Cameron, Yili Hong
Predictive modeling of I/O characteristics in high performance computing systems. SpringSim (HPC) (2018)
Tyler H. Chang, Layne T. Watson, Thomas C. H. Lux, Jon Bernard, Bo Li, Li Xu, Godmar Back, Ali Raza Butt, Kirk W. Cameron, Yili Hong
Predicting system performance by interpolation using a high-dimensional delaunay triangulation. SpringSim (HPC) (2018)
Chaitra Raghunath, Tyler H. Chang, Layne T. Watson, Mohamed Jrad, Rakesh K. Kapania, Raymond M. Kolonay
Global deterministic and stochastic optimization in a service oriented architecture. SpringSim (HPC) (2017)