88 citations · 89 across the 6 of their papers we have counts for
7 papers
Skywing: A Platform for Decentralized Mathematical Computing in Unreliable Environments
Alyson Fox, Colin Ponce, Annika Mauro +4
Emerging edge, autonomous, and cyber-physical systems increasingly require mathematical computation across heterogeneous devices connected by unreliable communication networks. Tra…
Enhancing ZFP: A Statistical Approach to Understanding and Reducing Error Bias in a Lossy Floating-Point Compression Algorithm
Alyson Fox, Peter Lindstrom
The amount of data generated and gathered in scientific simulations and data collection applications is continuously growing, putting mounting pressure on storage and bandwidth con…
Modifying the Asynchronous Jacobi Method for Data Corruption Resilience
Christopher J. Vogl, Zachary Atkins, Alyson Fox +2
Moving scientific computation from high-performance computing (HPC) and cloud computing (CC) environments to devices on the edge, i.e., physically near instruments of interest, has…
Mixed precision matrix interpolative decompositions for model reduction
Alec Michael Dunton, Alyson Fox
Renewed interest in mixed-precision algorithms has emerged due to growing data capacity and bandwidth concerns, as well as the advancement of GPUs, which enable significant speedup…
Stability Analysis of Inline ZFP Compression for Floating-Point Data in Iterative Methods
Alyson Fox, James Diffenderfer, Jeffrey Hittinger +2
Currently, the dominating constraint in many high performance computing applications is data capacity and bandwidth, in both inter-node communications and even more-so in on-node d…
Rounding Error Analysis of Mixed Precision Block Householder QR Algorithms
L. Minah Yang, Alyson Fox, Geoffrey Sanders
Although mixed precision arithmetic has recently garnered interest for training dense neural networks, many other applications could benefit from the speed-ups and lower storage co…
Error Analysis of ZFP Compression for Floating-Point Data
James Diffenderfer, Alyson Fox, Jeffrey Hittinger +2
Compression of floating-point data will play an important role in high-performance computing as data bandwidth and storage become dominant costs. Lossy compression of floating-poin…