no code implementations • 12 Jan 2022 • Mohammad Faisal Ahmed, Kunwar Pritiraj Rajput, Naveen K. D. Venkategowda, Kumar Vijay Mishra, Aditya K. Jagannatham
Wireless sensor networks (WSNs) are vulnerable to eavesdropping as the sensor nodes (SNs) communicate over an open radio channel.
no code implementations • 23 Aug 2022 • Cristiano Gratton, Naveen K. D. Venkategowda, Reza Arablouei, Stefan Werner
We develop a new consensus-based distributed algorithm for solving learning problems with feature partitioning and non-smooth convex objective functions.
no code implementations • 14 Dec 2022 • Meesam Jafri, Suraj Srivastava, Naveen K. D. Venkategowda, Aditya K. Jagannatham, Lajos Hanzo
Hybrid precoders and combiners are designed for cooperative cell-free multi-user millimeter wave (mmWave) multiple-input multiple-output (MIMO) cellular networks for low complexity interference mitigation.
no code implementations • 25 Dec 2022 • Kunwar Pritiraj Rajput, Priyanka Maity, Suraj Srivastava, Vikas Sharma, Naveen K. D. Venkategowda, Aditya K. Jagannatham, Lajos Hanzo
Linear hybrid beamformer designs are conceived for the decentralized estimation of a vector parameter in a millimeter wave (mmWave) multiple-input multiple-output (MIMO) Internet of Things network (IoTNe).
no code implementations • 24 Jun 2023 • François Gauthier, Cristiano Gratton, Naveen K. D. Venkategowda, Stefan Werner
This paper develops a networked federated learning algorithm to solve nonsmooth objective functions.
no code implementations • 25 Jun 2023 • Priyanka Maity, Suraj Srivastava, Kunwar Pritiraj Rajput, Naveen K. D. Venkategowda, Aditya K. Jagannatham, Lajos Hanzo
Hybrid precoder and combiner designs are conceived for decentralized parameter estimation in millimeter wave (mmWave) multiple-input multiple-output (MIMO) wireless sensor networks (WSNs).
no code implementations • 26 Jul 2023 • Ashkan Moradi, Vinay Chakravarthi Gogineni, Naveen K. D. Venkategowda, Stefan Werner
Numerical results demonstrate the accuracy of the proposed BR-CDF and its robustness against Byzantine attacks.
no code implementations • 31 Aug 2023 • Reza Mirzaeifard, Naveen K. D. Venkategowda, Stefan Werner
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.
no code implementations • 31 Aug 2023 • Reza Mirzaeifard, Naveen K. D. Venkategowda, Alexander Jung, Stefan Werner
This paper proposes a proximal variant of the alternating direction method of multipliers (ADMM) for distributed optimization.
no code implementations • 4 Sep 2023 • Reza Mirzaeifard, Naveen K. D. Venkategowda, Vinay Chakravarthi Gogineni, Stefan Werner
This paper investigates quantile regression in the presence of non-convex and non-smooth sparse penalties, such as the minimax concave penalty (MCP) and smoothly clipped absolute deviation (SCAD).
no code implementations • 27 Mar 2024 • Ehsan Lari, Reza Arablouei, Naveen K. D. Venkategowda, Stefan Werner
We introduce a distributed algorithm, termed noise-robust distributed maximum consensus (RD-MC), for estimating the maximum value within a multi-agent network in the presence of noisy communication links.