A Graph Neural Networks based Framework for Topology-Aware Proactive SLA Management in a Latency Critical NFV Application Use-case

N Jalodia, M Taneja, A Davy - arXiv preprint arXiv:2212.00714, 2022 - arxiv.org
Recent advancements in the rollout of 5G and 6G have led to the emergence of a new range
of latency-critical applications delivered via a Network Function Virtualization (NFV) enabled …

A framework for the evaluation of network reliability under periodic demand

A Maatouk, F Ayed, S Biao, W Li… - IEEE/ACM Transactions …, 2024 - ieeexplore.ieee.org
In this paper, we study network reliability in relation to a periodic time-dependent utility
function that reflects the system's functional performance. When an anomaly occurs, the …

An Optimization Framework For Anomaly Detection Scores Refinement With Side Information

A Maatouk, F Ayed, W Li, Y Wang… - … 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
This paper considers an anomaly detection problem in which a detection algorithm assigns
anomaly scores to multi-dimensional data points, such as cellular networks' Key …