Otto Sumray
Bio
DPhil student in Clinical Medicine with MMath in Mathematics.
Member of the Lu and the Topological Data Analysis groups.
Supervisors:
- Xin Lu, Ludwig Institute of Cancer Research
- Heather Harrington, Mathematical Institute
- Vidit Nanda, Mathematical Institute
Publications & Preprints
- Multiscale methods for signal selection in single-cell data
Renee S. Hoekzema*, Lewis Marsh*, Otto Sumray*, Thomas M. Carroll, Xin Lu, Helen M. Byrne, Heather A. Harrington
Entropy 2022, 24, 1116
part of the special issue Applications of Topological Data Analysis in the Life Sciences - A blood atlas of COVID-19 defines hallmarks of disease severity and specificity
COvid-19 Multi-omics Blood ATlas (COMBAT) Consortium
Cell Volume 185, Issue 5, 3 March 2022, Pages 916-938.e58
Other Writing
- Discrete Morse Theory for Persistent Cosheaf Homology
Mini-project for the Oxford part C course C3.9 Computational Algebraic Topology. - Symplectic Geometry and Quantisation
Masters disseration, supervised by Andrew Dancer.
Posters
- The Persistent Rayleigh Quotient for Feature Selection in Single Cell Transcriptomics
Presented at the Young Topologists Meeting 2022, University of Copenhagen. - The Persistent Rayleigh Quotient for Feature Selection in scRNA-Seq Data
Presented at the Ludwig Retreat 2022, University of Oxford.
Teaching
- 2021/22
- Category Theory (MT)
- Teaching assistant
- Computational Algebraic Topology (HT)
- Teaching assistant
Contact and Misc
- Contact form
- Otto Sumray
- otto.sumray@new.ox.ac.uk
- GitHub
- https://github.com/osumray
- ORCID
- 0000-0003-1735-0595
- PGP Public Key fingerprint
- 0E08 43C0 3D41 0615