Dulhan Jayalath (Preferred)
Dulhan Hansaja Jayalath
Dulhan Jayalath
PhD student, Department of Engineering Science, University of Oxford
Joined
February 2023
Names
,
Emails
****@protonmail.com (Confirmed)
****@cam.ac.uk (Confirmed)
****@cl.cam.ac.uk (Confirmed)
****@eng.ox.ac.uk (Confirmed)
****@robots.ox.ac.uk (Confirmed)
****@google.com (Confirmed)
****@meta.com (Confirmed)
Personal Links
Career & Education History
PhD student
Department of Engineering Science, University of Oxford (ox.ac.uk)
2023 – Present
Intern
Meta (meta.com)
2025 – 2025
Intern
Google DeepMind (google.com)
2024 – 2024
Intern
Speechmatics (speechmatics.com)
2023 – 2023
MS student
Department of Computer Science and Technology, University of Cambridge (cam.ac.uk)
2022 – 2023
Intern
Arm (arm.com)
2021 – 2023
Undergrad student
School of Electronics and Computer Science, University of Southampton (soton.ac.uk)
2019 – 2022
Advisors, Relations & Conflicts
BS Advisor
Klaus-Peter Zauner
2021 – 2022
Expertise
rl fine-tuning
, rlvr
, verifiable rewards
, rubrics
2025 – Present
llm reasoning
, long context
2024 – Present
brain-computer interfaces
, large language models
2023 – Present
supervised fine-tuning
2023 – Present
multi-agent reinforcement learning
, neural algorithmic reasoning
, graph neural networks
2022 – 2023
Publications
Co-Authors
- Alan Schelten
- Alisia Maria Lupidi
- Amanda Prorok
- Anirudh Goyal
- Beliz Gunel
- Brendan Shillingford
- Cheng Zhang
- Francesco Mantegna
- Gereon Elvers
- Gilad Landau
- James Bradley Wendt
- Jonas Jürß
- Manasvi Aggarwal
- Mark Woolrich
- Miran Özdogan
- Nicholas Monath
- Oiwi Parker Jones
- Parag Jain
- Petar Veličković
- Pratik Somaiya
- Sandeep Tata
- Shashwat Goel
- Steven Morad
- Suchin Gururangan
- Thomas Foster