Home
Publications
Posts
Talks
Projects
Recognition
Experience
Links
Recent and Upcoming Talks
Latency and Bandwidth Microbenchmarks of US Department of Energy Systems in the June 2023 Top500 List
at
Supercomputing 2023
11/13/23
Latency and Bandwidth Microbenchmarks of Six US Department of Energy Systems in the Top500
at
Cluster 2023
11/02/23
Using Kokkos to Tpetra Finite Element Assembly
at
Trilinos User Group Meeting
11/01/23
Composable Computing Opportunities and Challenges
at
Supercomputing 2022
11/15/22
Automatic Discovery of Implementation Rules for Fast GPU + MPI Operations
at
SIAM Parallel Processing
02/25/22
Adding Fast GPU Derived Datatype Handing to Existing MPIs
at
UNM Computer Science Department Colloquium
05/05/21
Adding Fast GPU Derived Datatype Handing to Existing MPIs
at
University of New Mexico PSAAP Colloquium
02/15/21
Using Nsight Compute and Nsight Systems
at
ECE 408 Guest Lecture
04/16/20
Optimizing Communication for CPU/GPU Nodes
at
Sandia National Labs Seminar
03/11/20
Node-Aware Stencil Communication for Heterogeneous Supercomputers
at
C3SR Bi-weekly Technical Seminar
02/28/20
Benchmarking CUDA Communication Primitives on High-Bandwidth Interconnects
at
ADA Liason Meeting
06/05/19
Evaluating Characteristics of CUDA Communication Primitives on High-Bandwidth Interconnects
at
ACM/SPEC International Conference on Performance Engineering
04/10/19
NVIDIA Deep Learning Institute Tutorial
at
ISC 2018
06/24/18
Bigger GPUs and Bigger Nodes
at
Blue Waters User Symposium 2018
06/06/18
ADA Annual Review Project Pitch
at
Applications Driving Architectures Annual Review
05/16/18
Towards Automatic Heterogeneous Computing Performance Analysis
at
Coordinated Science Lab Feedback Friday Spring 2018
03/30/18
Innovative Applications and Technology Pivots - A Perfect Storm in Computing
at
PUMPS Summer School
09/10/17
Comparative Performance Evaluation of Multi-GPU MLFMM Implementation for 2-D VIE Problems
at
Computing and Electromagnetics International Workshop
06/23/17
RAI: A Scalable Submission System for GPU Applications
at
NVIDIA GPU Technology Conference 2017
05/08/17
GPU Performance Nuggets
at
Blue Waters Symposium
06/15/16