no code implementations • 21 Mar 2024 • Fazal Muhammad Ali Khan, Hatem Abou-zeid, Aryan Kaushik, Syed Ali Hassan
Targeting the notion of compact yet robust DNN models, we propose the integration of iterative magnitude pruning (IMP) of the DNN model being trained in an over-the-air FL (OTA-FL) environment for IIoT.
1 code implementation • 13 Sep 2023 • Ahmad M. Nagib, Hatem Abou-zeid, Hossam S. Hassanein
To this end, we propose and design a hybrid TL-aided approach that leverages the advantages of both policy reuse and distillation TL methods to provide safe and accelerated convergence in DRL-based O-RAN slicing.
no code implementations • 1 Sep 2023 • Ahmad M. Nagib, Hatem Abou-zeid, Hossam S. Hassanein
RAN slicing, a critical component of the O-RAN paradigm, enables network resources to be allocated based on the needs of immersive services, creating multiple virtual networks on a single physical infrastructure.
no code implementations • 22 Aug 2023 • Elsayed Mohammed, Omar Mashaal, Hatem Abou-zeid
This paper proposes the application of early exiting (EE) techniques for DL models used for AMC to accelerate inference.
1 code implementation • 20 Jan 2023 • Omar Erak, Hatem Abou-zeid
The recent advances in machine learning and deep neural networks have made them attractive candidates for wireless communications functions such as channel estimation, decoding, and downlink channel state information (CSI) compression.
no code implementations • 21 Dec 2022 • Roghayeh Joda, Medhat Elsayed, Hatem Abou-zeid, Ramy Atawia, Akram Bin Sediq, Gary Boudreau, Melike Erol-Kantarci, Lajos Hanzo
On the other hand, AI/ML facilitates frugal network resource management by making use of the enormous amount of data generated in IoS edge nodes and devices, as well as by optimizing the IoS performance via intelligent agents.
1 code implementation • 16 Sep 2022 • Ahmad M. Nagib, Hatem Abou-zeid, Hossam S. Hassanein
Nevertheless, several challenges hinder the practical adoption of DRL in commercial networks.
1 code implementation • 3 Aug 2022 • Yoga Suhas Kuruba Manjunath, Sihao Zhao, Hatem Abou-zeid, Akram Bin Sediq, Ramy Atawia, Xiao-Ping Zhang
The commonality of statistical features among the network flow segments motivates us to propose novel segmented learning that includes essential vector representation and a simple-segment method of classification.
no code implementations • 21 Sep 2021 • Sihao Zhao, Hatem Abou-zeid, Ramy Atawia, Yoga Suhas Kuruba Manjunath, Akram Bin Sediq, Xiao-Ping Zhang
To the best of the authors' knowledge, this is the first measurement study and analysis conducted using a commercial cloud VR gaming platform, and under both fixed and adaptive bitrate streaming.
no code implementations • 29 Jun 2021 • Anirudha Jitani, Aditya Mahajan, Zhongwen Zhu, Hatem Abou-zeid, Emmanuel T. Fapi, Hakimeh Purmehdi
Mobile Edge Computing (MEC) refers to the concept of placing computational capability and applications at the edge of the network, providing benefits such as reduced latency in handling client requests, reduced network congestion, and improved performance of applications.
no code implementations • 9 May 2021 • Juncheng Wang, Ben Liang, Min Dong, Gary Boudreau, Hatem Abou-zeid
We consider online convex optimization (OCO) with multi-slot feedback delay, where an agent makes a sequence of online decisions to minimize the accumulation of time-varying convex loss functions, subject to short-term and long-term constraints that are possibly time-varying.