John Paul Walters

46 papers A 3B 5C 3Misc 6Journal 9Unranked 19

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	FedPaI: Achieving Extreme Sparsity in Federated Learning via Pruning at Initialization. CoRR Haonan Wang, Zeli Liu, Kajimusugura Hoshino, Tuo Zhang, John Paul Walters, Stephen P. Crago
2025	—	`conf`	TRACER Software Switching at Waveform Timescales. HPEC Connor Imes, Dong-In Kang, Matthew French, John Paul Walters
2025	—	`conf`	TRACER, the Next Generation Ultra-wideband Spectrum Processor. MILCOM Matthew French, John Paul Walters, Kenneth M. Zick, Andrew Rittenbach, Connor Imes, Dong-In Kang, Andrew G. Schmidt, Ali Rasteh, Sundeep Rangan, Brandon Reagan, Mark McHenry, Ihsan Akbar
2024	—	`conf`	Evaluating Deep Learning Recommendation Model Training Scalability with the Dynamic Opera Network. EuroMLSys@EuroSys Connor Imes, Andrew Rittenbach, Peng Xie, Dong-In Kang, John Paul Walters, Stephen P. Crago
2023	—	`conf`	Distributed Edge Machine Learning Pipeline Scheduling with Reverse Auctions. FMEC Connor Imes, David W. King, John Paul Walters
2023	Misc	`conf`	Quantpipe: Applying Adaptive Post-Training Quantization For Distributed Transformer Pipelines In Dynamic Edge Environments. ICASSP Haonan Wang, Connor Imes, Souvik Kundu, Peter A. Beerel, Stephen P. Crago, John Paul Walters
2022	C	`conf`	PipeEdge: Pipeline Parallelism for Large-Scale Model Inference on Heterogeneous Edge Devices. DSD Yang Hu, Connor Imes, Xuanang Zhao, Souvik Kundu, Peter A. Beerel, Stephen P. Crago, John Paul Walters
2022	J	`jnl`	QuantPipe: Applying Adaptive Post-Training Quantization for Distributed Transformer Pipelines in Dynamic Edge Environments. CoRR Haonan Wang, Connor Imes, Souvik Kundu, Peter A. Beerel, Stephen P. Crago, John Paul Walters
2021	—	`conf`	Distributed and Heterogeneous SAR Backprojection with Halide. HPEC Connor Imes, Tzu-Mao Li, Mark Glines, Rishi Khan, John Paul Walters
2021	J	`jnl`	Pipeline Parallelism for Inference on Heterogeneous Edge Computing. CoRR Yang Hu, Connor Imes, Xuanang Zhao, Souvik Kundu, Peter A. Beerel, Stephen P. Crago, John Paul Walters
2020	—	`conf`	Compiler Abstractions and Runtime for Extreme-scale SAR and CFD Workloads. ESPM2@SC Connor Imes, Alexei Colin, Naifeng Zhang, Ajitesh Srivastava, Viktor K. Prasanna, John Paul Walters
2020	J	`jnl`	RDAnet: A Deep Learning Based Approach for Synthetic Aperture Radar Image Formation. CoRR Andrew Rittenbach, John Paul Walters
2019	—	`conf`	Increased Fault-Tolerance and Real-Time Performance Resiliency for Stream Processing Workloads through Redundancy. SCC Geoffrey Phi C. Tran, John Paul Walters, Stephen P. Crago
2018	Misc	`conf`	Pacer: Automated Feedback-Based Vertical Elasticity for Heterogeneous Soft Real-Time Workloads. UCC Yu-An Chen, Geoffrey Phi C. Tran, Andrew Rittenbach, John Paul Walters, Stephen P. Crago
2018	—	`conf`	Reducing Tail Latencies While Improving Resiliency to Timing Errors for Stream Processing Workloads. SCC Geoffrey Phi C. Tran, John Paul Walters, Stephen P. Crago
2018	Misc	`conf`	Reducing Tail Latencies while Improving Resiliency to Timing Errors for Stream Processing Workloads. UCC Geoffrey Phi C. Tran, John Paul Walters, Stephen P. Crago
2017	B	`conf`	A Comparison of System Performance on a Private OpenStack Cloud and Amazon EC2. CLOUD Mikyung Kang, Dong-In Kang, John Paul Walters, Stephen P. Crago
2017	C	`conf`	Dynamically Improving Resiliency to Timing Errors for Stream Processing Workloads. PDCAT Geoffrey Phi C. Tran, John Paul Walters, Stephen P. Crago
2017	—	`conf`	Load Balancing for Minimizing Deadline Misses and Total Runtime for Connected Car Systems in Fog Computing. ISPA/IUCC Yu-An Chen, John Paul Walters, Stephen P. Crago
2016	B	`conf`	Automated Demand-Based Vertical Elasticity for Heterogeneous Real-Time Workloads. CLOUD Geoffrey Phi C. Tran, Yu-An Chen, Dong-In Kang, John Paul Walters, Stephen P. Crago
2016	—	`conf`	Hypervisor performance analysis for real-time workloads. HPEC Geoffrey Phi C. Tran, Yu-An Chen, Dong-In Kang, John Paul Walters, Stephen P. Crago
2015	J	`jnl`	Heterogeneous Cloud Computing: The Way Forward. Computer Stephen P. Crago, John Paul Walters
2015	B	`conf`	Supporting High Performance Molecular Dynamics in Virtualized Clusters using IOMMU, SR-IOV, and GPUDirect. VEE Andrew J. Younge, John Paul Walters, Stephen P. Crago, Geoffrey Charles Fox
2014	—	`conf`	Bridging the Virtualization Performance Gap for HPC Using SR-IOV for InfiniBand. IEEE CLOUD Malek Musleh, Vijay S. Pai, John Paul Walters, Andrew J. Younge, Stephen P. Crago
2014	—	`conf`	Evaluating GPU Passthrough in Xen for High Performance Cloud Computing. IPDPS Workshops Andrew J. Younge, John Paul Walters, Stephen P. Crago, Geoffrey Charles Fox
2014	—	`conf`	GPU Passthrough Performance: A Comparison of KVM, Xen, VMWare ESXi, and LXC for CUDA and OpenCL Applications. IEEE CLOUD John Paul Walters, Andrew J. Younge, Dong-In Kang, Ke Thia Yao, Mikyung Kang, Stephen P. Crago, Geoffrey C. Fox
2013	A	`conf`	A practical characterization of a NASA SpaceCube application through fault emulation and laser testing. DSN John Paul Walters, Kenneth M. Zick, Matthew French
2012	—	`conf`	Integrating High Performance File Systems in a Cloud Computing Environment. SC Companion Abhisek Pan, John Paul Walters, Vijay S. Pai, Dong-In Kang, Stephen P. Crago
2012	J	`jnl`	Silent Data Corruption and Embedded Processing With NASA's SpaceCube. IEEE Embed. Syst. Lett. Kenneth M. Zick, Chien-Chih Yu, John Paul Walters, Matthew French
2011	C	`conf`	Heterogeneous Cloud Computing. CLUSTER Stephen P. Crago, Kyle Dunn, Patrick Eads, Lorin Hochstein, Dong-In Kang, Mikyung Kang, Devendra Modium, Karandeep Singh, Jinwoo Suh, John Paul Walters
2011	Misc	`conf`	The PowerPC 405 Memory Sentinel and Injection System. FCCM Mark Bucciero, John Paul Walters, Roger Moussalli, Shanyuan Gao, Matthew French
2009	J	`jnl`	A fault-tolerant strategy for virtualized HPC clusters. J. Supercomput. John Paul Walters, Vipin Chaudhary
2009	A	`conf`	Evaluating the use of GPUs in liver image segmentation and HMMER database searches. IPDPS John Paul Walters, Vidyananth Balu, Suryaprakash Kompalli, Vipin Chaudhary
2009	A	`conf`	Improving MPI-HMMER's scalability with parallel I/O. IPDPS John Paul Walters, Rohan Darole, Vipin Chaudhary
2009	J	`jnl`	Replication-Based Fault Tolerance for MPI Applications. IEEE Trans. Parallel Distributed Syst. John Paul Walters, Vipin Chaudhary
2008	B	`conf`	A Comparison of Virtualization Technologies for HPC. AINA John Paul Walters, Vipin Chaudhary, Minsuk Cha, Salvatore Guercio Jr., Steven M. Gallo
2008	—	`conf`	Accelerating Molecular Dynamics Simulations with GPUs. PDCCS John Paul Walters, Vidyananth Balu, Vipin Chaudhary, David A. Kofke, Andrew Schultz
2007	Misc	`conf`	A Scalable Asynchronous Replication-Based Strategy for Fault Tolerant MPI Applications. HiPC John Paul Walters, Vipin Chaudhary
2007	—	`conf`	FT-OpenVZ: A virtualized approach to fault-tolerance in distributed systems. PDCS John Paul Walters, Vipin Chaudhary
2007	J	`jnl`	MPI-HMMER-Boost: Distributed FPGA Acceleration. J. VLSI Signal Process. John Paul Walters, Xiandong Meng, Vipin Chaudhary, Timothy F. Oliver, Leow Yuan Yeow, Bertil Schmidt, Darran Nathan, Joseph I. Landman
2007	—	`ch.`	Optimized Cluster-Enabled HMMER Searches. Grid Computing for Bioinformatics and Computational Biology John Paul Walters, Joseph I. Landman, Vipin Chaudhary
2006	—	`conf`	Accelerating HMMer searches on Opteron processors with minimally invasive recoding. AINA (2) Joseph I. Landman, Joydeep Ray, John Paul Walters
2006	—	`conf`	Accelerating the HMMER Sequence Analysis Suite Using Conventional Processors. AINA (1) John Paul Walters, Bashar Qudah, Vipin Chaudhary
2006	—	`conf`	An Adaptive Heterogeneous Software DSM. ICPP Workshops John Paul Walters, Hai Jiang, Vipin Chaudhary
2006	Misc	`conf`	Application-Level Checkpointing Techniques for Parallel Programs. ICDCIT John Paul Walters, Vipin Chaudhary
2003	B	`conf`	Data Conversion for Process/Thread Migration and Checkpointing. ICPP Hai Jiang, Vipin Chaudhary, John Paul Walters