Wonchan Lee

According to our database, Wonchan Lee authored at least 27 papers between 2005 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Improving Parallel Program Performance Through DSL-Driven Code Generation with LLM Optimizers.

Anjiang Wei, Allen Nie, Thiago S. F. X. Teixeira, Rohan Yadav, Wonchan Lee, Ke Wang, Alex Aiken

CoRR, 2024

Composing Distributed Computations Through Task and Kernel Fusion.

Rohan Yadav, Shiv Sundram, Wonchan Lee, Michael Garland, Michael Bauer, Alex Aiken, Fredrik Kjolstad

CoRR, 2024

2023

Legate Sparse: Distributed Sparse Computing in Python.

Rohan Yadav, Wonchan Lee, Melih Elibol, Manolis Papadakis, Taylor Lee-Patti, Michael Garland, Alex Aiken, Fredrik Kjolstad, Michael Bauer

Proceedings of the International Conference for High Performance Computing, 2023

Visibility Algorithms for Dynamic Dependence Analysis and Distributed Coherence.

Michael Bauer, Elliott Slaughter, Sean Treichler, Wonchan Lee, Michael Garland, Alex Aiken

Proceedings of the 28th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, 2023

2022

Task Fusion in Distributed Runtimes.

Shiv Sundram, Wonchan Lee, Alex Aiken

Proceedings of the IEEE/ACM Parallel Applications Workshop: Alternatives To MPI+X, 2022

2021

Supercomputing in Python With Legate.

Michael Bauer, Wonchan Lee, Manolis Papadakis, Marcin Zalewski, Michael Garland, Konrad Hinsen, Anshu Dubey

Comput. Sci. Eng., 2021

Index launches: scalable, flexible representation of parallel task groups.

Rupanshu Soi, Michael Bauer, Sean Treichler, Manolis Papadakis, Wonchan Lee, Patrick S. McCormick, Alex Aiken, Elliott Slaughter

Proceedings of the International Conference for High Performance Computing, 2021

Scaling implicit parallelism via dynamic control replication.

Michael Bauer, Wonchan Lee, Elliott Slaughter, Zhihao Jia, Mario Di Renzo, Manolis Papadakis, Galen M. Shipman, Patrick S. McCormick, Michael Garland, Alex Aiken

Proceedings of the PPoPP '21: 26th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, 2021

2020

Task bench: a parameterized benchmark for evaluating parallel runtime performance.

Elliott Slaughter, Wei Wu, Yuankun Fu, Legend Brandenburg, Nicolai Garcia, Wilhem Kautz, Emily Marx, Kaleb S. Morris, Qinglei Cao, George Bosilca, Seema Mirchandaney, Wonchan Lee, Sean Treichler, Patrick S. McCormick, Alex Aiken

Proceedings of the International Conference for High Performance Computing, 2020

2019

A constraint-based approach to automatic data partitioning for distributed memory execution.

Wonchan Lee, Manolis Papadakis, Elliott Slaughter, Alex Aiken

Proceedings of the International Conference for High Performance Computing, 2019

2018

Correctness of Dynamic Dependence Analysis for Implicitly Parallel Tasking Systems.

Wonchan Lee, George Stelle, Patrick S. McCormick, Alex Aiken

Proceedings of the 2nd IEEE/ACM International Workshop on Software Correctness for HPC Applications, 2018

Dynamic tracing: memoization of task graphs for dynamic task-based runtimes.

Wonchan Lee, Elliott Slaughter, Michael Bauer, Sean Treichler, Todd Warszawski, Michael Garland, Alex Aiken

Proceedings of the International Conference for High Performance Computing, 2018

2017

Sound Non-Statistical Clustering of Static Analysis Alarms.

Woosuk Lee, Wonchan Lee, Dongok Kang, Kihong Heo, Hakjoo Oh, Kwangkeun Yi

ACM Trans. Program. Lang. Syst., 2017

Control replication: compiling implicit parallelism to efficient SPMD with logical regions.

Elliott Slaughter, Wonchan Lee, Sean Treichler, Wen Zhang, Michael Bauer, Galen M. Shipman, Patrick S. McCormick, Alex Aiken

Proceedings of the International Conference for High Performance Computing, 2017

In situ visualization with task-based parallelism.

Alan Heirich, Elliott Slaughter, Manolis Papadakis, Wonchan Lee, Tim Biedert, Alex Aiken

Proceedings of the In Situ Infrastructures on Enabling Extreme-Scale Analysis and Visualization, 2017

2016

Selective X-Sensitive Analysis Guided by Impact Pre-Analysis.

Hakjoo Oh, Wonchan Lee, Kihong Heo, Hongseok Yang, Kwangkeun Yi

ACM Trans. Program. Lang. Syst., 2016

Extended task queuing: active messages for heterogeneous systems.

Michael LeBeane, Brandon Potter, Abhisek Pan, Alexandru Dutu, Vinay Agarwala, Wonchan Lee, Deepak Majeti, Bibek Ghimire, Eric Van Tassell, Samuel Wasmundt, Brad Benton, Maurício Breternitz, Michael L. Chu, Mithuna Thottethodi, Lizy K. John, Steven K. Reinhardt

Proceedings of the International Conference for High Performance Computing, 2016

2015

Regent: a high-productivity programming language for HPC with logical regions.

Elliott Slaughter, Wonchan Lee, Sean Treichler, Michael Bauer, Alex Aiken

Proceedings of the International Conference for High Performance Computing, 2015

2014

Global Sparse Analysis Framework.

Hakjoo Oh, Kihong Heo, Wonchan Lee, Woosuk Lee, Daejun Park, Jeehoon Kang, Kwangkeun Yi

ACM Trans. Program. Lang. Syst., 2014

Selective context-sensitivity guided by impact pre-analysis.

Hakjoo Oh, Wonchan Lee, Kihong Heo, Hongseok Yang, Kwangkeun Yi

Proceedings of the ACM SIGPLAN Conference on Programming Language Design and Implementation, 2014

2012

Predicate Generation for Learning-Based Quantifier-Free Loop Invariant Inference

Wonchan Lee, Yungbum Jung, Bow-Yaw Wang, Kwangkeun Yi

Log. Methods Comput. Sci., 2012

Extended Report: The Implicit Calculus

Bruno C. d. S. Oliveira, Tom Schrijvers, Wontae Choi, Wonchan Lee, Kwangkeun Yi

CoRR, 2012

Sound Non-statistical Clustering of Static Analysis Alarms.

Woosuk Lee, Wonchan Lee, Kwangkeun Yi

Proceedings of the Verification, Model Checking, and Abstract Interpretation, 2012

The implicit calculus: a new foundation for generic programming.

Bruno C. d. S. Oliveira, Tom Schrijvers, Wontae Choi, Wonchan Lee, Kwangkeun Yi

Proceedings of the ACM SIGPLAN Conference on Programming Language Design and Implementation, 2012

Design and implementation of sparse global analyses for C-like languages.

Hakjoo Oh, Kihong Heo, Wonchan Lee, Woosuk Lee, Kwangkeun Yi

Proceedings of the ACM SIGPLAN Conference on Programming Language Design and Implementation, 2012

Termination Analysis with Algorithmic Learning.

Wonchan Lee, Bow-Yaw Wang, Kwangkeun Yi

Proceedings of the Computer Aided Verification - 24th International Conference, 2012

2005

Real Time Face Detection and Recognition System Using Haar-Like Feature/HMM in Ubiquitous Network Environments.

Kicheon Hong, Jihong Min, Wonchan Lee, Jungchul Kim

Proceedings of the Computational Science and Its Applications, 2005