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Yutong (Kelly) He

@electronickale

PhD student @mldcmu
Pittsburgh, PA kellyyutonghe.github.io Joined March 2021
542 Following 2.1K Followers 223 Posts

Latest posts 5

Yutong (Kelly) He @electronickale
One of the coolest things in this paper is that we now have a regression style loss function for divergence matching (just like flow matching!) which is super simple but works super well! Check out our paper and the original thread by our amazing first author @TonyRKOuYang!
Tony RuiKang OuYang @TonyRKOuYang Oct 16
Introducing SCALLOP 💜 Our new paper accepted at NeurIPS 2026 🐨

🚀 A scalable, efficient way to train few-step likelihood-available flow maps, enabling effective Boltzmann generation!

📽️ project page: tonyauyeung.github.io/scallop/
🔗 paper: arxiv.org/pdf/2606.29110
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Yutong (Kelly) He @electronickale
Witnessing @ssokota’s work on this project has been one of the most inspiring experiences of my PhD. It’s a reminder to me that even in this day and age, it’s ok to choose to work on the hard things, to go all in, and to pour your heart and soul into them. Huge congrats man!
In our Nature paper, we introduce the first superhuman Stratego AI, which we built using general techniques that we developed for RL & test-time compute under imperfect information. 1/N
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Yutong (Kelly) He @electronickale
💎
Peter Holderrieth Verified account @peholderrieth Apr 22
We release Diamond Maps💎 unlocking accurate and efficient guidance for diffusion models. Our experiments show that our methods scale incredibly well. Excited to see what people will build with this!

Accurate guidance has been a notoriously hard problem, but in this work, we’re bringing TWO (!) solutions to the table. The recipe for success:
1️⃣ Speed: Use distilled models (flow maps, mean flows, consistency models).
2️⃣ Exploration: Inject stochasticity to properly explore your search space.

Because this fundamentally improves anything using flow matching and diffusion, we see a lot of potential for applications across audio, robotics, molecules, and beyond.

Paper: arxiv.org/abs/2602.05993
Code: github.com/PeterHolderrie…

Huge thanks to an amazing team: Douglas Chen, @LucaEyring, @ishin_shah, Giri Anantharaman, @electronickale, @zeynepakata, Tommi Jaakkola, @nmboffi, and @max_simchowitz. It was awesome bringing this to life together!
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