no code implementations • 5 Jul 2021 • Edward Wagstaff, Fabian B. Fuchs, Martin Engelcke, Michael A. Osborne, Ingmar Posner
We provide a theoretical analysis of Deep Sets which shows that this universal approximation property is only guaranteed if the model's latent space is sufficiently high-dimensional.
2 code implementations • 26 Feb 2021 • Fabian B. Fuchs, Edward Wagstaff, Justas Dauparas, Ingmar Posner
Motivated by this application, we implement an iterative version of the SE(3)-Transformer, an SE(3)-equivariant attention-based model for graph data.
no code implementations • 4 Oct 2019 • Kara Lamb, Garima Malhotra, Athanasios Vlontzos, Edward Wagstaff, Atılım Günes Baydin, Anahita Bhiwandiwalla, Yarin Gal, Alfredo Kalaitzis, Anthony Reina, Asti Bhatt
High energy particles originating from solar activity travel along the the Earth's magnetic field and interact with the atmosphere around the higher latitudes.
no code implementations • 3 Oct 2019 • Kara Lamb, Garima Malhotra, Athanasios Vlontzos, Edward Wagstaff, Atılım Günes Baydin, Anahita Bhiwandiwalla, Yarin Gal, Alfredo Kalaitzis, Anthony Reina, Asti Bhatt
We propose a novel architecture and loss function to predict 1 hour in advance the magnitude of phase scintillations within a time window of plus-minus 5 minutes with state-of-the-art performance.
no code implementations • 25 Jan 2019 • Edward Wagstaff, Fabian B. Fuchs, Martin Engelcke, Ingmar Posner, Michael Osborne
Recent work on the representation of functions on sets has considered the use of summation in a latent space to enforce permutation invariance.
no code implementations • 21 Feb 2018 • Diego Granziol, Edward Wagstaff, Bin Xin Ru, Michael Osborne, Stephen Roberts
Evaluating the log determinant of a positive definite matrix is ubiquitous in machine learning.