16 citations · 94 across the 59 of their papers we have counts for
5 papers · 1 filter
Object Model Analysis of a Supercomputer with Digital Twin
Shilpika Shilpika, George K. Thiruvathukal, Venkatram Vishwanath +1
Operators and developers need a mental model of both the structure and the live behavior of a large supercomputer, but its physical layout, logical organization, and streams of per…
FLIC: A Distributed Fog Cache for City-Scale Applications
Jack West, Neil Kingensmith, George K. Thiruvathukal
We present FLIC, a distributed software data caching framework for fogs that reduces network traffic and latency. FLICis targeted toward city-scale deployments of cooperative IoT d…
A Benchmarking Study to Evaluate Apache Spark on Large-Scale Supercomputers
George K. Thiruvathukal, Cameron Christensen, Xiaoyong Jin +2
As dataset sizes increase, data analysis tasks in high performance computing (HPC) are increasingly dependent on sophisticated dataflows and out-of-core methods for efficient syste…
Cloud Resource Optimization for Processing Multiple Streams of Visual Data
Zohar Kapach, Andrew Ulmer, Daniel Merrick +5
Hundreds of millions of network cameras have been installed throughout the world. Each is capable of providing a vast amount of real-time data. Analyzing the massive data generated…
Analyzing Real-Time Multimedia Content From Network Cameras Using CPUs and GPUs in the Cloud
Ahmed S. Kaseb, Bo Fu, Anup Mohan +3
Millions of network cameras are streaming real-time multimedia content (images or videos) for various environments (e.g., highways and malls) and can be used for a variety of appli…