A Dynamic Data Driven Grid System for Intra-operative Image Guided Neurosurgery. - Amitava Majumdar 001; Adam Birnbaum; Dong Ju Choi; Abhishek Trivedi; Simon K. Warfield; Kim K. Baldridge; Petr Krysl (International Conference on Computational Science (2), 2005)

On-Demand High Performance Computing: Image Guided Neuro-Surgery Feasibility Study. - Tharaka Devadithya; Kim K. Baldridge; Adam Birnbaum; Amitava Majumdar 001; Dong Ju Choi; Richard Wolski; Simon K. Warfield; Neculai Archip (ICPADS (2), 2006)

Implementations of Urgent Computing on Production HPC Systems. - K. K. Yoshimoto; Dong Ju Choi; Richard Lee Moore; Amit Majumdar 001; Eva Hocks (ICCS, 2012)

Hands-on Performance Tuning of 3D Finite Difference Earthquake Simulation on GPU Fermi Chipset. - Jun Zhou 008; Didem Unat; Dong Ju Choi; Clark C. Guest; Yifeng Cui (ICCS, 2012)

Multi-GPU Implementation of a 3D Finite Difference Time Domain Earthquake Code on Heterogeneous Supercomputers. - Jun Zhou 008; Yifeng Cui; Efecan Poyraz; Dong Ju Choi; Clark C. Guest (ICCS, 2013)

Physics-based seismic hazard analysis on petascale heterogeneous supercomputers. - Yifeng Cui; Efecan Poyraz; Kim B. Olsen; Jun Zhou 008; Kyle Withers; Scott Callaghan; Jeff Larkin; Clark C. Guest; Dong Ju Choi; Amit Chourasia; Zheqiang Shi; Steven M. Day; et al. (SC, 2013)

Performance of Applications using Dual-Rail InfiniBand 3D Torus network on the Gordon Supercomputer. - Dong Ju Choi; Glenn K. Lockwood; Robert S. Sinkovits; Mahidhar Tatineni (XSEDE, 2014)

Fast construction of nanosecond level snapshots of financial markets. - Jiading Gai; Dong Ju Choi; David O'Neal; Mao Ye; Robert S. Sinkovits (Concurr. Comput. Pract. Exp., 2014)

Experiences and Benefits of Running RDMA Hadoop and Spark on SDSC Comet. - Mahidhar Tatineni; Xiaoyi Lu; Dong Ju Choi; Amitava Majumdar 001; Dhabaleswar K. Panda 001 (XSEDE, 2016)

Understanding I/O Bottlenecks and Tuning for High Performance I/O on Large HPC Systems: A Case Study. - Manu Shantharam; Mahidhar Tatineni; Dong Ju Choi; Amitava Majumdar 001 (PEARC, 2018)

Neuroscience Gateway - Software Dissemination and Large-Scale Modeling and Data Processing on Supercomputing Resources. - Amit Majumdar 001; Subhashini Sivagnanam; Kenneth Yoshimoto; Steven Yeu; Marty Kandes; Dong Ju Choi; Ted Carnevale (PEARC, 2023)