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Deep Reservoir Computers for Precise Chaos Control

Engineering & Physical Sciences
Software
Communications & Networking
Computer Hardware
Artificial Intelligence & Machine Learning
College
College of Arts & Sciences
Researchers
Canaday, Daniel
Gauthier, Daniel
Griffith, Aaron
Licensing Manager
Dahlman, Jason "Jay"
(614)292-7945
dahlman.3@osu.edu

T2019-119

The Need:

In the realm of nonlinear control engineering, managing systems with chaotic dynamics poses a significant challenge. Conventional methods often fall short in achieving precise control over such systems due to their complexity and unpredictability. There's a pressing need for a solution that can effectively navigate and control these nonlinear dynamics without relying on predefined models.

The Technology:

Deep reservoir computers offer a groundbreaking approach to nonlinear control engineering, particularly in chaos control scenarios. This technology utilizes a specialized recurrent neural network known as a reservoir computer (RC). Unlike traditional control systems, deep reservoir computers can learn and adapt to control laws for entirely unknown systems. By training multiple layers to view the system and preceding layers as a new control challenge, deep reservoir computers achieve precise, model-free control over dynamic systems.

Commercial Applications:

  • Chaos control in physical systems
  • Precision control in biological systems
  • Autonomous vehicle navigation in dynamic environments
  • Adaptive control in industrial processes
  • Real-time control in financial markets

Benefits/Advantages:

  • Model-free control: Deep reservoir computers excel in scenarios where traditional models fail, providing robust control without the need for predefined system models.
  • Adaptability: The technology learns and adjusts to the dynamics of unknown systems, ensuring effective control even in complex and chaotic environments.
  • Fast stabilization: Deep reservoir computers can quickly stabilize desired behaviors, offering rapid responses to dynamic changes in controlled systems.
  • Multi-layered control: By employing multiple layers of reservoir computers, the technology can achieve increasingly sophisticated control strategies, enhancing performance and versatility.
  • Nonlinear dynamics mastery: With deep reservoir computers, businesses gain the ability to master nonlinear dynamics, opening doors to new applications and opportunities across various industries.