Search Results for author: Rastko R. Selmic

Found 6 papers, 0 papers with code

Cyberattack Detection for Nonlinear Leader-Following Multi-Agent Systems Using Set-Membership Fuzzy Filtering

no code implementations30 Mar 2022 Mahshid Rahimifard, Amir M. Moradi Sizkouhi, Rastko R. Selmic

A distributed cyberattack detection method, based on a new fuzzy set-membership filtering method, which consists of two steps, namely a prediction step and a measurement update step, is developed for each agent to identify two types of cyberattacks at the time of their occurrence.

Formation Control of Nonlinear Multi-Agent Systems Using Three-Layer Neural Networks

no code implementations8 Mar 2022 Kiarash Aryankia, Rastko R. Selmic

The NN-based term compensates for the unknown nonlinearity in the dynamics of multi-agent systems, and semi-global asymptotic tracking results are rigorously proven using the Lyapunov stability theory.

Cyber-Attack Detection in Discrete Nonlinear Multi-Agent Systems Using Neural Networks

no code implementations1 Feb 2021 Amirreza Mousavi, Kiarash Aryankia, Rastko R. Selmic

This paper proposes a distributed cyber-attack detection method in communication channels for a class of discrete, nonlinear, heterogeneous, multi-agent systems that are controlled by our proposed formation-based controller.

Cyber Attack Detection

Neuro-Adaptive Formation Control and Target Tracking for Nonlinear Multi-Agent Systems with Time-Delay

no code implementations1 Jun 2020 Kiarash Aryankia, Rastko R. Selmic

This paper proposes an adaptive neural network-based backstepping controller that uses rigid graph theory to address the distance-based formation control problem and target tracking for nonlinear multi-agent systems with bounded time-delay and disturbance.

Classifying Unordered Feature Sets with Convolutional Deep Averaging Networks

no code implementations10 Sep 2017 Andrew Gardner, Jinko Kanno, Christian A. Duncan, Rastko R. Selmic

Unordered feature sets are a nonstandard data structure that traditional neural networks are incapable of addressing in a principled manner.

On the Definiteness of Earth Mover's Distance and Its Relation to Set Intersection

no code implementations9 Oct 2015 Andrew Gardner, Christian A. Duncan, Jinko Kanno, Rastko R. Selmic

Positive definite kernels are an important tool in machine learning that enable efficient solutions to otherwise difficult or intractable problems by implicitly linearizing the problem geometry.

Relation

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