Search Results for author: Solmaz S. Kia

Found 5 papers, 1 papers with code

Distributed Unconstrained Optimization with Time-varying Cost Functions

no code implementations12 Dec 2022 Amir-Salar Esteki, Solmaz S. Kia

Our approach consists of a two-stage dynamics, where the first one samples the first and second derivatives of the local costs periodically to construct an estimate of the descent direction towards the optimal trajectory, and the second one uses this estimate and a consensus term to drive local states towards the time-varying solution while reaching consensus.

Learning Contraction Policies from Offline Data

no code implementations11 Dec 2021 Navid Rezazadeh, Maxwell Kolarich, Solmaz S. Kia, Negar Mehr

We then learn both the control policy and the contraction metric such that the distance between the trajectories from the offline data set and our generated auxiliary sample trajectories decreases over time.

Data Augmentation

Learning-based Measurement Scheduling for Loosely-Coupled Cooperative Localization

no code implementations6 Dec 2021 Jianan Zhu, Solmaz S. Kia

This paper proposes a measurement scheduling for CL that follows the SG approach but reduces the communication and computation cost by using a neural network-based surrogate model as a proxy for the SG algorithm's merit function.

Combinatorial Optimization Scheduling

Privacy preservation in continuous-time average consensus algorithm via deterministic additive obfuscation signals

1 code implementation10 Apr 2019 Navid Rezazadeh, Solmaz S. Kia

This paper considers the problem of privacy preservation against passive internal and external malicious agents in the continuous-time Laplacian average consensus algorithm over strongly connected and weight-balanced digraphs.

Systems and Control

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