reward_model.log
> human_feedback: positive
> reward: +1
Thinking
Olivier Nguyen
Olivier Nguyen
Applied Scientist · Twitch
About
  • I build ML systems that detect harmful content and behavior on Twitch, from research to production.
  • I'm interested in multimodal content understanding, data-centric ML (synthetic data, human-in-the-loop supervision, evals), and methods for training efficient, scalable models.
  • Previously, I did applied research on search and document intelligence at Element AI (acquired by ServiceNow).
  • I completed my MAsc at the University of Waterloo, advised by Dr. Mark Crowley and Dr. Joon Lee.
  • Outside of work, I enjoy basketball, hiking, and cycling.
Work
  • — Applied Scientist2022–
  • — Applied Research Scientist2021–22
  • (acquired) — Applied Research Scientist2018–21
  • — Research Intern2015
Projects