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@shimon8282.bsky.social

Professor of Computer Science at Oxford. Senior Staff Research Scientist at Waymo.

3,570 Followers  |  208 Following  |  23 Posts  |  Joined: 12.11.2024
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Posts by (@shimon8282.bsky.social)

Check out our new work on learning to drive in new cities without collecting any new demonstrations in that city. All we need is a simple reward function and readily available map and meta-information about the city. Self-play reinforcement learning does the rest!

21.02.2026 08:19 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Machine Learning Engineer, AI Foundations - Oxford, England, United Kingdom - London, England, United Kingdom Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building ...

I am hiring for two roles on my team at Waymo, based in London or Oxford. Come work at the cutting edge of autonomous driving! careers.withwaymo.com/jobs/machine... and careers.withwaymo.com/jobs/senior-...

30.01.2026 09:29 β€” πŸ‘ 25    πŸ” 5    πŸ’¬ 6    πŸ“Œ 0

I was interviewed for the Robot Talk Podcast.

06.12.2025 09:18 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Check out our new work on using low-rank perturbations to make evolution strategies work for billion-parameter models.

22.11.2025 09:01 β€” πŸ‘ 9    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

The robotics revolution is here.

05.11.2025 14:14 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Waymo is coming to London next year.

15.10.2025 09:57 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 2    πŸ“Œ 0
A photo of Shimon wearing a blue t-shirt.

A photo of Shimon wearing a blue t-shirt.

Got questions about self-driving cars? πŸ€– 🚘

Later this season, I'll be chatting to Prof. Shimon Whiteson (@shimon8282.bsky.social) from @ox.ac.uk and @waymo.bsky.social about machine learning for autonomous vehicles.

Send me your questions for Shimon in the comments below! #Robots #Robotics #AI

22.09.2025 14:28 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1
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Machine Learning Engineer, AI Foundations - Oxford, England, United Kingdom - London, England, United Kingdom Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building ...

I'm hiring a Machine Learning Engineer for my team at Waymo Research. Come help us tackle the biggest challenges in autonomous vehicles! careers.withwaymo.com/jobs/machine...

21.08.2025 07:20 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

What happened?!?

28.07.2025 10:26 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Rutger Bregman Wants to Save Elites From Their Wasted Lives

"In the fight against injustice, winning is a moral duty." www.nytimes.com/2025/05/17/m...

19.05.2025 20:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
now publishers - A Tutorial on Meta-Reinforcement Learning Publishers of Foundations and Trends, making research accessible

Our survey on meta reinforcement learning has now been published by Foundations and Trends in Machine Learning: nowpublishers.com/article/Deta...

18.04.2025 15:19 β€” πŸ‘ 12    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Just another day at the office.

16.04.2025 19:29 β€” πŸ‘ 11    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

In order to set a good example for my students, I feel morally obliged to do as little work as possible.

13.01.2025 14:42 β€” πŸ‘ 17    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

I continue to maintain that that is an insane amount of butter. I use 50g and it is already plenty rich.

11.01.2025 22:06 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Apparently I have not been doing my job?

23.12.2024 08:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks to Frans Oliehoek and Chris Amato for pointing out these issues. Thanks also to Frans Oliehoek and Andrea Baisero for feedback on the revised proof.

18.12.2024 11:50 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This version corrects an error in the original convergence proof arising from the fact that the critic depended on the state but not the joint history.

18.12.2024 11:50 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Counterfactual Multi-Agent Policy Gradients Cooperative multi-agent systems can be naturally used to model many real world problems, such as network packet routing and the coordination of autonomous vehicles. There is a great need for new reinf...

A new version of the paper Counterfactual Multi-Agent Policy Gradients, that I first published in 2017 with @jfoerst.bsky.social, Greg Farquhar, and others, is now available on arXiv (arxiv.org/abs/1705.08926).

18.12.2024 11:50 β€” πŸ‘ 12    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1

The position is London based but the students can come from anywhere.

15.12.2024 11:27 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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2025 Summer Intern, MS/PhD, Research - Simulation Agents - London, England, United Kingdom Waymo is an autonomous driving technology company with the mission to be the most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waym...

My team at Waymo is hiring two London-based interns for Summer 2025. Please consider applying!

careers.withwaymo.com/jobs/2025-su...

careers.withwaymo.com/jobs/2025-su...

13.12.2024 07:37 β€” πŸ‘ 27    πŸ” 7    πŸ’¬ 2    πŸ“Œ 0

What if instead of viewing AI as a separate entity, we treat the human and computer as one cognitive unit that together outperforms either on its own? My prefrontal cortex doesn't fret about delegating visual processing to my visual cortex. I don't fret about delegating navigation to Google Maps.

13.12.2024 07:25 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Too late you’re cancelled.

09.12.2024 21:56 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Who says Mountain Car is not a real world problem?

08.12.2024 22:11 β€” πŸ‘ 26    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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pbs.twimg.com/media/GGtsDH...

12.11.2024 16:24 β€” πŸ‘ 30    πŸ” 5    πŸ’¬ 1    πŸ“Œ 1