Machine learning PhD student in Oxford with Yarin Gal (OATML) and Allan Dafoe (Centre for the Governance of AI)
Jun 16, 2022 • 11 tweets • 5 min read
Tired of waiting 💤 while your model trains? Try skipping points that are already learned, not learnable or not worth learning! Robustly reduces required training steps 🏎 by >10x ! to reach the same accuracy on big web-scraped data
📜ICML 2022 paper: arxiv.org/abs/2206.07137
Training on big web-scraped data can take ages 💤 But lots of compute and time is wasted on redundant and noisy points that are already learned, not learnable, or not even worth learning.
➡️Paper: medrxiv.org/content/10.110…
As Europe enters a third wave of COVID, policy-makers balance controlling infections with the sweeping socioeconomic costs of interventions. To do so, we must know how effective individual interventions were at controlling COVID. 2/
Jul 27, 2020 • 13 tweets • 4 min read
Excited to share a major update on how effective 8 interventions have been against COVID-19 transmission in 41 countries.