13 citations · 23 across the 11 of their papers we have counts for
13 papers
Real-Time Multi-Modal Subcomponent-Level Measurements for Trustworthy System Monitoring and Malware Detection
Farshad Khorrami, Ramesh Karri, Prashanth Krishnamurthy
With increasingly sophisticated cyber-adversaries able to access a wider repertoire of mechanisms to implant malware such as ransomware, CPU/GPU keyloggers, and stealthy kernel roo…
Combining Switching Mechanism with Re-Initialization and Anomaly Detection for Resiliency of Cyber-Physical Systems
Hao Fu, Prashanth Krishnamurthy, Farshad Khorrami
Cyber-physical systems (CPS) play a pivotal role in numerous critical real-world applications that have stringent requirements for safety. To enhance the CPS resiliency against att…
FlashMix: Fast Map-Free LiDAR Localization via Feature Mixing and Contrastive-Constrained Accelerated Training
Raktim Gautam Goswami, Naman Patel, Prashanth Krishnamurthy +1
Map-free LiDAR localization systems accurately localize within known environments by predicting sensor position and orientation directly from raw point clouds, eliminating the need…
MultiTalk: Introspective and Extrospective Dialogue for Human-Environment-LLM Alignment
Venkata Naren Devarakonda, Ali Umut Kaypak, Shuaihang Yuan +3
LLMs have shown promising results in task planning due to their strong natural language understanding and reasoning capabilities. However, issues such as hallucinations, ambiguitie…
Prescribed-Time Stability Properties of Interconnected Systems
Prashanth Krishnamurthy, Farshad Khorrami, Anthony Tzes
Achieving control objectives (e.g., stabilization or convergence of tracking error to zero, input-to-state stabilization) in "prescribed time" has attracted significant research in…
Modular Multi-Copter Structure Control for Cooperative Aerial Cargo Transportation
Dimitris Chaikalis, Nikolaos Evangeliou, Anthony Tzes +1
The control problem of a multi-copter swarm, mechanically coupled through a modular lattice structure of connecting rods, is considered in this article. The system's structural ela…