Papers
28
Total Citations
728
H-Index
14
About
Insup Lee is a prominent computer scientist whose research spans real-time systems, cyber-physical systems (CPS), hybrid systems modeling, and multi-robot coordination. Over three decades, he has made foundational contributions to the design, analysis, and verification of safety-critical embedded and autonomous systems. Lee's early work on real-time concurrency, captured in "RTC: Language Support for Real-Time Concurrency" (1993), established frameworks for reasoning about concurrent systems under timing constraints. His landmark contributions to multi-robot coordination — most notably his 2002 framework for deploying autonomous robots in unstructured environments (159 citations) — demonstrated how formal modeling could enable practical cooperation in search-and-rescue and reconnaissance missions. This work was further formalized through hybrid systems modeling using languages such as Charon and R-Charon, bridging mathematical rigor with deployable embedded software through automatic code generation. In more recent years, Lee has addressed the growing threat landscape facing autonomous systems, developing attack-resilient sensor fusion and state estimation methodologies for robots and CPS operating under malicious interference. His 2016 work on attack-resilient CPS (68 citations) reflects his sustained commitment to safety and security. Collectively, his publications demonstrate deep, enduring influence across robotics, formal methods, and secure embedded systems engineering.
Research Focus
Key Achievements
Top Papers
- 1A Framework and Architecture for Multi-Robot Coordination159 citations · 2002
- 2Attack-Resilient Sensor Fusion for Safety-Critical Cyber-Physical Systems68 citations · 2016
- 3Generating embedded software from hierarchical hybrid models57 citations · 2003
- 4Attack resilient state estimation for autonomous robotic systems57 citations · 2014
- 5Model-based testing and monitoring for hybrid embedded systems47 citations · 2005
- 6RTC: Language support for real-time concurrency42 citations · 1993
- 7A Framework and Architecture for Multirobot Coordination36 citations · 2007
- 8
- 9R-Charon, a Modeling Language for Reconfigurable Hybrid Systems29 citations · 2006
- 10Generating embedded software from hierarchical hybrid models22 citations · 2003