291 citations
- Oak Ridge National LaboratoryUS73 papers
- University of Tennessee at KnoxvilleUS67 papers
- Los Alamos National LaboratoryUS60 papers
- North Carolina State UniversityUS55 papers
- Joint Institute for Nuclear ResearchRU50 papers
- Triangle Universities Nuclear LaboratoryUS49 papers
- Lawrence Berkeley National LaboratoryUS46 papers
- University of WashingtonUS46 papers
- Duke UniversityUS44 papers
- Pacific Northwest National LaboratoryUS44 papers
- University of South CarolinaUS44 papers
- University of North Carolina at Chapel HillUS43 papers
237 papers
Co-Design and Evaluation of a CPU-Free MPI GPU Communication Abstraction and Implementation
Patrick G. Bridges, Derek Schafer, Jack Lange +7
Removing the CPU from the communication fast path is essential to efficient GPU-based ML and HPC application performance. However, existing GPU communication APIs either continue t…
Physical Evaluation of Naturalistic Adversarial Patches for Camera-Based Traffic-Sign Detection
Brianna D'Urso, Tahmid Hasan Sakib, Syed Rafay Hasan +1
This paper studies how well Naturalistic Adversarial Patches (NAPs) transfer to a physical traffic sign setting when the detector is trained on a customized dataset for an autonomo…
Secure AI-Driven Super-Resolution for Real-Time Mixed Reality Applications
Mohammad Waquas Usmani, Sankalpa Timilsina, Michael Zink +1
Immersive formats such as 360° and 6DoF point cloud videos require high bandwidth and low latency, posing challenges for real-time AR/VR streaming. This work focuses on reducing ba…
PyMieDiff: A differentiable Mie scattering library
Oscar K. C. Jackson, Simone De Liberato, Otto L. Muskens +1
Light scattering by spherical-shaped particles of sizes comparable to the wavelength is foundational in many areas of science, from chemistry to atmospheric science, photonics and…
Supply Chain Exploitation of Secure ROS 2 Systems: A Proof-of-Concept on Autonomous Platform Compromise via Keystore Exfiltration
Tahmid Hasan Sakib, Yago Romano Martinez, Carter Brady +2
This paper presents a proof-of-concept supply chain attack against the Secure ROS 2 (SROS 2) framework, demonstrated on a Quanser QCar2 autonomous vehicle platform. A Trojan-infect…
Learning to Schedule: A Supervised Learning Framework for Network-Aware Scheduling of Data-Intensive Workloads
Sankalpa Timilsina, Susmit Shannigrahi
Distributed cloud environments hosting data-intensive applications often experience slowdowns due to network congestion, asymmetric bandwidth, and inter-node data shuffling. These…