Hypo-elliptic Diffusions on Graphs
- đ¤ Speaker: Harald Oberhauser (University of Oxford)
- đ Date & Time: Friday 06 September 2024, 14:15 - 15:00
- đ Venue: Seminar Room 1, Newton Institute
Abstract
Constructing a structured description of a graph is a classic problem in machine learning. In this talk I revisit the use of random walks on graphs to construct such descriptions. By lifting the walk to walk in a group, one can construct a signature-like description of a graph. Joint work with Darrick Lee and Celia Hacker.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Harald Oberhauser (University of Oxford)
Friday 06 September 2024, 14:15-15:00