On Tuesday, November 22nd, 2022 at 9:15 a.m., Laura Toni (Associate Professor at the University College of London - UCL) will give a talk on "Graph Signal Processing for Machine Learning: Challenges and Use-cases ". The event is organized as part of a cycle of seminars "GENDER UN BALANCED AI" and will be held at the Sala Eventi Tecnopolo (Building 52) of the Engineering Department "Enzo Ferrari".
Abstract
The effective representation, processing, analysis, and visualization of large-scale structured data, especially those related to complex domains such as networks and graphs, are one of the key questions in modern machine learning. Graph Signal Processing (GSP), a vibrant branch of signal processing models and algorithms that aims at handling data supported on graphs, opens new paths of research to address this challenge. In this talk, we review a few important contributions made by GSP concepts and tools, such as graph filters and transforms, to the development of novel machine learning algorithms. We present this by proposing different research problems that are currently under investigation in our lab on decision making strategies (graph-based decision making strategies) and computer vision (space-time priors for point cloud prediction).
More information can be found at this link.
You can also attend the seminar online via Microsoft Teams through this link.