Jeffrey S Vetter Section Head - Advanced Computing Systems Research Contact vetter@ornl.gov | 865.576.7115 All Publications KokkACC: Enhancing Kokkos with OpenACC Leveraging Compiler-Based Translation to Evaluate a Diversity of Exascale Platforms... Evaluating HPC Kernels for Processing in Memory... High Performance Adaptive Physics Refinement to Enable Large-Scale Tracking of Cancer Cell Trajectory... A Study on Atomics-based Integer Sum Reduction in HIP on AMD GPU... Performance portability study of epistasis detection using SYCL on NVIDIA GPU... Ultra Low Latency Machine Learning for Scientific Edge Applications... ECP Software Technology Capability Assessment Report OpenMP Target Task: Tasking and Target Offloading on Heterogeneous Systems Evaluating Unified Memory Performance in HIP... MAPredict: Static Analysis Driven Memory Access Prediction Framework for Modern CPUs... Integer Sum Reduction with OpenMP on an AMD MI100 GPU... Towards Enhancing Coding Productivity for GPU Programming Using Static Graphs... Design and analysis of CXL performance models for tightly-coupled heterogeneous computing... Static Graphs for Coding Productivity in OpenACC... Comparing LLC-Memory Traffic between CPU and GPU Architectures Analysis of GPU Data Access Patterns on Complex Geometries for the D3Q19 Lattice Boltzmann Algorithm... Toward Performance Portable Programming for Heterogeneous System-on-Chips: Case Study with Qualcomm Snapdragon SoC... IRIS: A Portable Runtime System Exploiting Multiple Heterogeneous Programming Systems... Evaluating the Performance of Integer Sum Reduction in SYCL on GPUs... Optimization with the OpenACC-to-FPGA framework on the Arria 10 and Stratix 10 FPGAs... Bringing OpenCL to Commodity RISC-V CPUs... Evaluating the Performance of Integer Sum Reduction on an Intel GPU... A Hierarchical Task Scheduler for Heterogeneous Computing... Evaluating CUDA Portability with HIPCL and DPCT Pagination First page « First Previous page ‹‹ Page 1 Current page 2 Page 3 … Next page ›› Last page Last » Key Links ORCID LinkedIn GitHub Personal Home Page Google Scholar Publications