Browsing NTNU Open by Author "Venkategowda, Naveen K. D."
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Moreau envelope ADMM for decentralized weakly convex optimization
Mirzaeifard, Reza; Venkategowda, Naveen K. D.; Jung, Alexander; Werner, Stefan (Chapter, 2023)This paper proposes a proximal variant of the alternating direction method of multipliers (ADMM) for distributed optimization. Although the current versions of ADMM algorithm provide promising numerical results in producing ... -
Robust Networked Federated Learning for Localization
Mirzaeifard, Reza; Venkategowda, Naveen K. D.; Werner, Anders Stefan (Chapter, 2023)This paper addresses the problem of localization, which is inherently non-convex and non-smooth in a federated setting where the data is distributed across a multitude of devices. Due to the decentralized nature of federated ... -
Total Variation-Based Distributed Kalman Filtering for Resiliency Against Byzantines
Moradi, Ashkan; Venkategowda, Naveen K. D.; Werner, Anders Stefan (Peer reviewed; Journal article, 2023)This article proposes a distributed Kalman filter (DKF) with enhanced robustness against Byzantine adversaries. A Byzantine agent is a legitimate network agent that, unlike an honest agent, manipulates information before ...