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Lukas Schäfer Profile
Lukas Schäfer

@LukasSchaefer96

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Researcher @MSFTResearch working on autonomous agents in video games; PhD @InfAtEd; Ex @Huawei Noah’s Ark Lab, Dematic; Young researcher @HLForum 2022;

Cambridge, UK
Joined June 2015
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@LukasSchaefer96
Lukas Schäfer
7 months
📚🧵1/7 It is finally here!! Only one more week until the print release of our textbook “Multi-Agent Reinforcement Learning: Foundations and Modern Approaches” with @mitpress!. What you get, why you should be interested and more, all below in a short 🧵👇
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@LukasSchaefer96
Lukas Schäfer
16 days
RT @s_albrecht: The Multi-Agent RL book has completely sold out! 😀 Reprints are now in production by @mitpress. We have updated the book w….
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@LukasSchaefer96
Lukas Schäfer
26 days
RT @trevormcinroe: I'm excited to chat at #RLDM2025 about our (with @SamuelGarcin) recent project: PixelBrax, where we combine the Brax phy….
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@LukasSchaefer96
Lukas Schäfer
2 months
Today, I’ll be presenting our work on exploration in MARL using ensembles here! 👇. Multiagent Learning Session.Where: Ambassador Ballroom 1 & 2.When: 14:00 - 14:13. I’ll also present the poster later at the Learn track of the poster session at 15:45 - 16:30.
@LukasSchaefer96
Lukas Schäfer
2 months
At the main conference, I'll be presenting our work on using ensembles of value functions for multi-agent exploration!. I'll be presenting the oral at the Multi-agent Learning 1 session on Wednesday (2:00 - 3:45pm), and the poster after 3:45pm!. Paper:
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@LukasSchaefer96
Lukas Schäfer
2 months
(DMs should now be open).
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@LukasSchaefer96
Lukas Schäfer
2 months
Thanks to all the co-authors and collaborators!.Logan Jones, Anssi Kanervisto, Yuhan Cao, Tabish Rashid, Raluca Georgescu, David Bignell, Siddhartha Sen, Andrea Treviño Gavito, and first and foremost @smdvln . It's been an absolute joy working with this group of kind folks 👏.
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@LukasSchaefer96
Lukas Schäfer
2 months
Paper: It took some time but I'm super excited that now our code is also open-source and available for everyone to use at:
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@LukasSchaefer96
Lukas Schäfer
2 months
At the Adaptive and Learning Agents Workshop I'll be presenting our comprehensive study on the efficacy of different visual encoders for imitation learning in modern video games. I'll be presenting the work as a short talk and poster at the ALA workshop on Monday!
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@LukasSchaefer96
Lukas Schäfer
2 months
This has been a long time coming, thanks a lot for my collaborators for all their help!.Olivers Slumbers, @McaleerStephen, @yalidux, Stefano Albrecht, and David Mguni. It's actually going to be my first ever oral presentation, so excited (and nervous) about that 👀.
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@LukasSchaefer96
Lukas Schäfer
2 months
At the main conference, I'll be presenting our work on using ensembles of value functions for multi-agent exploration!. I'll be presenting the oral at the Multi-agent Learning 1 session on Wednesday (2:00 - 3:45pm), and the poster after 3:45pm!. Paper:
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@LukasSchaefer96
Lukas Schäfer
2 months
On my way to Detroit for @AAMASconf! Looking forward to presenting the last work from my PhD at the main conference, and work from @MSFTResearch at the Adaptive and Learning Agents Workshop. More info👇. If you'd like to chat, feel free to DM me!.
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@LukasSchaefer96
Lukas Schäfer
2 months
RT @SamuelGarcin: Looking forward to presenting our study on representation learning for on-policy actor-critic algorithms in Singapore for….
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@LukasSchaefer96
Lukas Schäfer
3 months
RT @MSFTResearch: We are making available an experimental and interactive real-time gameplay experience in Copilot Labs, powered by our Mus….
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@LukasSchaefer96
Lukas Schäfer
4 months
RT @katjahofmann: What happens when we train generative AI models to predict everything that happens in a modern video game? In my TED AI t….
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@LukasSchaefer96
Lukas Schäfer
4 months
RT @katjahofmann: My colleague Martin recorded an awesome tutorial video of the WHAM Demonstrator - a tool that allows you to explore the c….
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@LukasSchaefer96
Lukas Schäfer
5 months
RT @katjahofmann: Today in Nature: our research on world and human action models (WHAM) - generative ai models of video games, aimed toward….
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@LukasSchaefer96
Lukas Schäfer
5 months
👀.
@satyanadella
Satya Nadella
5 months
If you thought AI-generated text, images, and video were cool, just imagine entire interactive environments like games!
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@LukasSchaefer96
Lukas Schäfer
5 months
RT @satyanadella: If you thought AI-generated text, images, and video were cool, just imagine entire interactive environments like games! h….
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@LukasSchaefer96
Lukas Schäfer
5 months
Awesome to see this released and out in the world now. Huge congrats to the entire team!. It was super cool to see the vision come to life as an intern with everything coming together 👏.
@MSFTResearch
Microsoft Research
5 months
Nature published Microsoft research detailing our WHAM, an AI model that generates video game visuals & controller actions. We're releasing the model weights, sample data & WHAM Demonstrator on Azure AI Foundry to enable researchers to build on this work.
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@LukasSchaefer96
Lukas Schäfer
7 months
RT @wooldridgemike: Many congratulations to @s_albrecht and co-authors on the publication of their book on multi-agent RL! It's sure to mak….
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@LukasSchaefer96
Lukas Schäfer
7 months
RT @karl_tuyls: The first textbook on multi-agent reinforcement learning is finally out - as I said before, a landmark for the field, the f….
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