Marios M. Polycarpou
Papers
21
Total Citations
1,364
H-Index
13
About
Marios M. Polycarpou is a distinguished researcher whose work spans fault diagnosis, nonlinear systems, swarm intelligence, and intelligent autonomous systems. He has made foundational contributions to the development of adaptive and neural network-based methodologies for detecting, isolating, and accommodating faults in complex engineering systems — a critical challenge in ensuring the safety and reliability of modern robotic and autonomous platforms. Polycarpou's early and highly influential work on neural network-based fault diagnosis in robotic manipulators (accumulating over 260 combined citations across multiple papers) established a robust analytical framework for handling model uncertainty — a persistent obstacle in real-world applications. His 2010 paper on adaptive estimation for nonlinear uncertain systems with Lipschitz nonlinearities (347 citations) stands as his most impactful contribution, offering rigorous stability guarantees for fault detection in a broad class of systems. He further advanced the field by tackling distributed and decentralized fault isolation in large-scale interconnected systems, addressing the scalability demands of modern infrastructure. Beyond fault diagnosis, Polycarpou made notable contributions to swarm dynamics, providing formal stability analyses of asynchronous multi-dimensional swarms — work that bridges biological inspiration and engineering design. Across his career, his research has garnered over 1,200 citations, reflecting deep and sustained influence on the intelligent systems and control communities.
Research Focus
Key Achievements
Top Papers
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- 3Neural-network-based robust fault diagnosis in robotic systems147 citations · 1997
- 4Neural network based fault detection in robotic manipulators116 citations · 1998
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- 7Robust fault isolation for a class of non-linear input?output systems63 citations · 2001
- 8Fault detection for service mobile robots using model-based method48 citations · 2015
- 9A methodology for fault diagnosis in robotic systems using neural networks47 citations · 2004
- 10Stability analysis of one-dimensional asynchronous swarms39 citations · 2001