1 code implementation • IEEE Conference on Dependable and Secure Computing (DSC) 2022 • Yash Khare, Kumud Lakara, Maruthi S Inukonda, Sparsh Mittal, Mahesh Chandra, Arvind Kaushik
In this paper, we present novel bit-flip attack (BFA) algorithms for DNNs, along with techniques for defending against the attack.
no code implementations • 26 Jun 2020 • Nandan Kumar Jha, Shreyas Ravishankar, Sparsh Mittal, Arvind Kaushik, Dipan Mandal, Mahesh Chandra
The number of processing elements (PEs) in a fixed-sized systolic accelerator is well matched for large and compute-bound DNNs; whereas, memory-bound DNNs suffer from PE underutilization and fail to achieve peak performance and energy efficiency.