SASSIFI: An architecture-level fault injection tool for GPU application resilience evaluation. - Siva Kumar Sastry Hari; Timothy Tsai 002; Mark Stephenson; Stephen W. Keckler; Joel S. Emer (ISPASS, 2017)

Understanding error propagation in deep learning neural network (DNN) accelerators and applications. - Guanpeng Li; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Timothy Tsai 002; Karthik Pattabiraman; Joel S. Emer; Stephen W. Keckler (SC, 2017)

Modeling Soft-Error Propagation in Programs. - Guanpeng Li; Karthik Pattabiraman; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Timothy Tsai 002 (DSN, 2018)

SwapCodes: Error Codes for Hardware-Software Cooperative GPU Pipeline Error Detection. - Michael B. Sullivan 001; Siva Kumar Sastry Hari; Brian Zimmer; Timothy Tsai 002; Stephen W. Keckler (MICRO, 2018)

Optimizing software-directed instruction replication for GPU error detection. - Abdulrahman Mahmoud; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Timothy Tsai 002; Stephen W. Keckler (SC, 2018)

ML-Based Fault Injection for Autonomous Vehicles: A Case for Bayesian Fault Injection. - Saurabh Jha; Subho S. Banerjee; Timothy Tsai 002; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Zbigniew T. Kalbarczyk; Stephen W. Keckler; Ravishankar K. Iyer (DSN, 2019)

On the Trend of Resilience for GPU-Dense Systems. - Kyushick Lee; Michael B. Sullivan 001; Siva Kumar Sastry Hari; Timothy Tsai 002; Stephen W. Keckler; Mattan Erez (DSN (Supplements), 2019)

GPU snapshot: checkpoint offloading for GPU-dense systems. - Kyushick Lee; Michael B. Sullivan 001; Siva Kumar Sastry Hari; Timothy Tsai 002; Stephen W. Keckler; Mattan Erez (ICS, 2019)

Kayotee: A Fault Injection-based System to Assess the Safety and Reliability of Autonomous Vehicles to Faults and Errors. - Saurabh Jha; Timothy Tsai 002; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Zbigniew Kalbarczyk; Stephen W. Keckler; Ravishankar K. Iyer (CoRR, 2019)

ML-Driven Malware that Targets AV Safety. - Saurabh Jha; Shengkun Cui; Subho S. Banerjee; James Cyriac; Timothy Tsai 002; Zbigniew Kalbarczyk; Ravishankar K. Iyer (DSN, 2020)

AV-FUZZER: Finding Safety Violations in Autonomous Driving Systems. - Guanpeng Li; Yiran Li; Saurabh Jha; Timothy Tsai 002; Michael B. Sullivan 001; Siva Kumar Sastry Hari; Zbigniew Kalbarczyk; Ravishankar K. Iyer (ISSRE, 2020)

GPU-trident: efficient modeling of error propagation in GPU programs. - Abdul Rehman Anwer; Guanpeng Li; Karthik Pattabiraman; Michael B. Sullivan 001; Timothy Tsai 002; Siva Kumar Sastry Hari (SC, 2020)

HarDNN: Feature Map Vulnerability Evaluation in CNNs. - Abdulrahman Mahmoud; Siva Kumar Sastry Hari; Christopher W. Fletcher; Sarita V. Adve; Charbel Sakr; Naresh R. Shanbhag; Pavlo Molchanov 001; Michael B. Sullivan 001; Timothy Tsai 002; Stephen W. Keckler (CoRR, 2020)

ML-driven Malware that Targets AV Safety. - Saurabh Jha; Shengkun Cui; Subho S. Banerjee; Timothy Tsai 002; Zbigniew Kalbarczyk; Ravishankar K. Iyer (CoRR, 2020)

Estimating Silent Data Corruption Rates Using a Two-Level Model. - Siva Kumar Sastry Hari; Paolo Rech; Timothy Tsai 002; Mark Stephenson; Arslan Zulfiqar; Michael B. Sullivan 001; Philip P. Shirvani; Paul Racunas; Joel S. Emer; Stephen W. Keckler (CoRR, 2020)

Simulation Driven Design and Test for Safety of AI Based Autonomous Vehicles. - Vasu Singh; Siva Kumar Sastry Hari; Timothy Tsai 002; Mandar Pitale (CVPR Workshops, 2021)

NVBitFI: Dynamic Fault Injection for GPUs. - Timothy Tsai 002; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Oreste Villa; Stephen W. Keckler (DSN, 2021)

Suraksha: A Quantitative AV Safety Evaluation Framework to Analyze Safety Implications of Perception Design Choices. - Hengyu Zhao; Siva Kumar Sastry Hari; Timothy Tsai 002; Michael B. Sullivan 001; Stephen W. Keckler; Jishen Zhao (DSN Workshops, 2021)

Optimizing Selective Protection for CNN Resilience. - Abdulrahman Mahmoud; Siva Kumar Sastry Hari; Christopher W. Fletcher; Sarita V. Adve; Charbel Sakr; Naresh R. Shanbhag; Pavlo Molchanov 001; Michael B. Sullivan 001; Timothy Tsai 002; Stephen W. Keckler (ISSRE, 2021)

Suraksha: A Framework to Analyze the Safety Implications of Perception Design Choices in AVs. - Hengyu Zhao; Siva Kumar Sastry Hari; Timothy Tsai 002; Michael B. Sullivan 001; Stephen W. Keckler; Jishen Zhao (ISSRE, 2021)

Generating and Characterizing Scenarios for Safety Testing of Autonomous Vehicles. - Zahra Ghodsi; Siva Kumar Sastry Hari; Iuri Frosio; Timothy Tsai 002; Alejandro J. Troccoli; Stephen W. Keckler; Siddharth Garg; Anima Anandkumar (IV, 2021)

Zhuyi: perception processing rate estimation for safety in autonomous vehicles. - Yu-Shun Hsiao; Siva Kumar Sastry Hari; Michal Filipiuk; Timothy Tsai 002; Michael B. Sullivan 001; Vijay Janapa Reddi; Vasu Singh; Stephen W. Keckler (DAC, 2022)

Exploiting Temporal Data Diversity for Detecting Safety-critical Faults in AV Compute Systems. - Saurabh Jha; Shengkun Cui; Timothy Tsai 002; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Zbigniew T. Kalbarczyk; Stephen W. Keckler; Ravishankar K. Iyer (DSN, 2022)

Towards Precision-Aware Fault Tolerance Approaches for Mixed-Precision Applications. - Bo Fang 002; Siva Kumar Sastry Hari; Timothy Tsai 002; Xinyi Li; Ganesh Gopalakrishnan; Ignacio Laguna; Kevin J. Barker; Ang Li 006 (FTXS@SC, 2022)

Characterizing and Mitigating Soft Errors in GPU DRAM. - Michael B. Sullivan 001; Nirmal R. Saxena; Mike O'Connor; Donghyuk Lee; Paul Racunas; Saurabh Hukerikar; Timothy Tsai 002; Siva Kumar Sastry Hari; Stephen W. Keckler (IEEE Micro, 2022)

Making Convolutions Resilient Via Algorithm-Based Error Detection Techniques. - Siva Kumar Sastry Hari; Michael B. Sullivan 001; Timothy Tsai 002; Stephen W. Keckler (IEEE Trans. Dependable Secur. Comput., 2022)

MPGemmFI: A Fault Injection Technique for Mixed Precision GEMM in ML Applications. - Bo Fang 002; Xinyi Li; Harvey Dam; Cheng Tan 002; Siva Kumar Sastry Hari; Timothy Tsai 002; Ignacio Laguna; Dingwen Tao; Ganesh Gopalakrishnan; Prashant J. Nair; Kevin J. Barker; Ang Li 006 (CoRR, 2023)

Understanding Mixed Precision GEMM with MPGemmFI: Insights into Fault Resilience. - Bo Fang 002; Xinyi Li; Harvey Dam; Cheng Tan 002; Siva Kumar Sastry Hari; Timothy Tsai 002; Ignacio Laguna; Dingwen Tao; Ganesh Gopalakrishnan; Prashant J. Nair; Kevin J. Barker; Ang Li 006 (CLUSTER, 2024)

Understanding Error Propagation in Deep-Learning Neural Networks' Accelerators and Applications. - Guanpeng Li; Siva Kumar Sastry Hari; Michael B. Sullivan 001; Timothy Tsai 002; Karthik Pattabiraman; Joel S. Emer; Stephen W. Keckler (IEEE Des. Test, 2025)