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Benjamin Walker against a leafy green background

Benjamin Walker

MSc
Pronouns
He / Him
Status
Postgraduate Student
+44 1865 615161
Contact form
https://scholar.google.com/citations?user=VXkZ_h4AAAAJ&hl=en
ORCID iD
https://orcid.org/0000-0002-9574-973X
Research groups
  • Stochastic Analysis
Address
Mathematical Institute
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG
Major / recent publications

ScoEHR: Generating Synthetic Electronic Health Records using Continuous-time Diffusion Models
AA Naseer, B Walker, C Landon, A Ambrosy, M Fudim, N Wysham, B Toro - Machine Learning for Healthare, 2023

Multimodal Deep Learning Approach to Predicting Neurological Recovery From Coma After Cardiac Arrest
F Krones, B Walker, G Parsons, T Lyons, A Mahdi - Computing in Cardiology, 2023

Unbiased Decisions Reduce Regret: Adversarial Domain Adaptation for the Bank Loan Problem
E Gal, S Singh, A Pacchiano, B Walker, T Lyons, J Foerster - arXiv preprint arXiv:2308.0805

Dual Bayesian ResNet: A Deep Learning Approach to Heart Murmur Detection
B Walker, F Krones, I Kiskin, G Parsons, T Lyons - Computing in Cardiology, 2022

 

 

Teaching

Continuous Optimisation Tutor and Teaching Assistant

Introduction to Matlab for the MSc in Mathematical Modelling and Scientific Computing

Research interests

Rough path theory, neural differential equations, and generative modelling.

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Stonewall Silver Employer 2022 Athena SWAN Silver Award (ECU Gender Charter) London Mathematical Society Good Practice Scheme
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