Bayesian Distributionally Robust Routing Problems
O’Hara, P. & Damoulas, T. (2025). Bayesian Distributionally Robust Routing Problems. Working paper.
CV
Education
- Ph.D in Version Control Theory, GitHub University, 2018 (expected)
- M.S. in Jekyll, GitHub University, 2014
- B.S. in GitHub, GitHub University, 2012
Work experience
- Spring 2024: Academic Pages Collaborator
- GitHub University
- Duties includes: Updates and improvements to template
- Supervisor: The Users
- Fall 2015: Research Assistant
- GitHub University
- Duties included: Merging pull requests
- Supervisor: Professor Hub
- Summer 2015: Research Assistant
- GitHub University
- Duties included: Tagging issues
- Supervisor: Professor Git
Skills
- Skill 1
- Skill 2
- Sub-skill 2.1
- Sub-skill 2.2
- Sub-skill 2.3
- Skill 3
Publications
Decision Making under Model Misspecification: DRO with Robust Bayesian Ambiguity Sets
Dellaporta*, C., O'Hara*, P., & Damoulas, T. (2025). Decision Making under Model Misspecification: DRO with Robust Bayesian Ambiguity Sets.
Decision Making under the Exponential Family: Distributionally Robust Optimisation with Bayesian Ambiguity Sets
Dellaporta*, C., O'Hara*, P., & Damoulas, T. (2024). Decision Making under the Exponential Family: Distributionally Robust Optimisation with Bayesian Ambiguity Sets. arXiv preprint arXiv:2411.16829.
Distributionally Robust Optimisation with Bayesian Ambiguity Sets
Dellaporta*, C., O'Hara*, P., & Damoulas, T. (2024). Distributionally Robust Optimisation with Bayesian Ambiguity Sets. In NeurIPS 2024 Workshop on Bayesian Decision-making and Uncertainty.
Routing on Sparse Graphs with Non-metric Costs for the Prize-collecting Travelling Salesperson Problem
O’Hara, P., Ramanujan, M. S., & Damoulas, T. (2024). Routing on Sparse Graphs with Non-metric Costs for the Prize-collecting Travelling Salesperson Problem. ATT’24: Workshop Agents in Traffic and Transportation.
Near Real-Time Social Distance Estimation In London
James Walsh, Oluwafunmilola Kesa, Andrew Wang, Mihai Ilas, Patrick O’Hara, Oscar Giles, Neil Dhir, Mark Girolami, Theodoros Damoulas, Near Real-Time Social Distance Estimation In London, The Computer Journal, Volume 67, Issue 1, January 2024, Pages 95–109.
An Expectation-Based Network Scan Statistic for a COVID-19 Early Warning System
Haycock, C., Thorpe-Woods, E., Walsh, J., O'Hara, P., Giles, O., Dhir, N., and Damoulas, T. (2020). An expectation-based network scan statistic for a covid-19 early warning system. Machine Learning in Public Health workshop, Neural Information Processing Systems.
Talks
Distributionally Robust Optimisation with Bayesian Ambiguity Sets
Talk at NeurIPS workshop on Bayesian Decision-making and Uncertainty, Vancouver, Canada
Routing on Sparse Graphs with Non-metric Costs for the Prize-collecting Travelling Salesperson Problem
Talk at 13th International Workshop on Agents in Traffic and Transportation, Santiago de Compostela, Spain
Distributionally Robust Routing Problems
Talk at Warwick Postgraduate Colloquium in Computer Science 2023 Winter, University of Warwick, UK
Digital Twin of London Air Quality
Talk at Global to Local Environmental Exploration with Data Science and AI Innovations , University of Warwick, UK
The Prize-collecting Travelling Salesman Problem
Talk at Warwick Postgraduate Colloquium in Computer Science 2021, University of Warwick, UK
Running from air pollution: prediction, forecasting & routing
Talk at CogX 2019, London, UK
Teaching
Service and leadership
- Currently signed in to 43 different slack teams