Stability and Performance Analysis of Discrete-Time ReLU Recurrent Neural Networks
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Abstract (arXiv)
This paper presents sufficient conditions for the stability and ℓ2-gain performance of recurrent neural networks (RNNs) with ReLU activation functions. These conditions are derived by combining Lyapunov/dissipativity theory with Quadratic Constraints (QCs) satisfied by repeated ReLUs. We write a general class of QCs for repeated RELUs using known properties for the scalar ReLU. Our stability and performance condition uses these QCs along with a "lifted" representation for the ReLU RNN. We show that the positive homogeneity property satisfied by a scalar ReLU does not expand the class of QCs for the repeated ReLU. We present examples to demonstrate the stability / performance condition and study the effect of the lifting horizon.
Key facts. Cited by 4 papers in the map (data through 14 Oct 2026). Builds on 12 of its 35 references that are in the map. First posted on arXiv 8 May 2024.
Builds on
12 of 35 references.
References · 12
- 2014Analysis and Design of Optimization Algorithms via Integral Quadratic Constraintscited by 105
- 2019Safety Verification and Robustness Analysis of Neural Networks via Quadratic Constraints and Semidefinite Programmingcited by 101
- 2020Stability Analysis using Quadratic Constraints for Systems with Neural Network Controllerscited by 44
- 2018Lyapunov Functions for First-Order Methods: Tight Automated Convergence Guaranteescited by 11
- 2023Robust Machine Learning Modeling for Predictive Control Using Lipschitz-Constrained Neural Networkscited by 8
- 2020l2 Induced Norm Analysis of Discrete-Time LTI Systems for Nonnegative Input Signals and Its Application to Stability Analysis of Recurrent Neural Networkscited by 5
- 2021Dissipativity and Integral Quadratic Constraints, Tailored computational robustness tests for complex interconnectionscited by 5
- 2018Convex searches for discrete-time Zames-Falb multiplierscited by 4
- 2021Reduced-Order Neural Network Synthesis with Robustness Guaranteescited by 3
- 2022Stability Analysis of Recurrent Neural Networks by IQC with Copositive Mutiplierscited by 3
- 2020Finite Step Performance of First-order Methods Using Interpolation Conditions Without Function Evaluationscited by 1
- 2022Absolute Stability via Lifting and Interpolationcited by 1
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Citing papers per year: 2024: 1; 2025: 2; 2026: 1.
4 papers.
- 2024A Complete Set of Quadratic Constraints for Repeated ReLU and Generalizationscited by 2
- 2025Local Stability and Region of Attraction Analysis for Neural Network Feedback Systems under Positivity Constraintscited by 2
- 2025Distributionally Robust Safety Verification of Neural Networks via Worst-Case CVaRcited by 0
- 2026Scalable Incremental Robustness Analysis of Neural Network Feedback Systemscited by 0
- 2026Scalable Incremental Robustness Analysis of Neural Network Feedback Systems18 Sep 2026
- 2025Distributionally Robust Safety Verification of Neural Networks via Worst-Case CVaR22 Sep 2025
- 2025Local Stability and Region of Attraction Analysis for Neural Network Feedback Systems under Positivity Constraints28 May 2025
- 2024A Complete Set of Quadratic Constraints for Repeated ReLU and Generalizations9 Jul 2024