Online Learning Of Expanding Graphs

S Rey, B Das, E Isufi - arXiv preprint arXiv:2409.08660, 2024 - arxiv.org
This paper addresses the problem of online network topology inference for expanding
graphs from a stream of spatiotemporal signals. Online algorithms for dynamic graph …

Tracking Network Dynamics using Probabilistic State-Space Models

VM Tenorio, E Isufi, G Leus, AG Marques - arXiv preprint arXiv:2409.08238, 2024 - arxiv.org
This paper introduces a probabilistic approach for tracking the dynamics of unweighted and
directed graphs using state-space models (SSMs). Unlike conventional topology inference …