Harris Chan's Avatar

Harris Chan

@harrischan.bsky.social

Research Scientist at @GoogleDeepMind, ML PhD @UofT/@VectorInst. EngSci Grad. Former Canadian Rubik's Cube Champion

64 Followers  |  18 Following  |  4 Posts  |  Joined: 03.12.2024
Posts Following

Posts by Harris Chan (@harrischan.bsky.social)

Post image

Here's my attempt at visualizing the training pipeline for DeepSeek-R1(-Zero) and the distillation to smaller models.

Note they retrain DeepSeek-V3-Base with the new 800k curated data instead of continuing to finetune the checkpoint from the first round of cold-start SFT + RL

21.01.2025 01:11 — 👍 6    🔁 0    💬 0    📌 0

It was a pleasure working on this project during my first year at Google DeepMind with our amazing collaborators led by @anianruoss.bsky.social, @pardofab.bsky.social, @bonniesjli.bsky.social, @vladmnih.bsky.social, and Tim Genewein!

05.12.2024 03:27 — 👍 2    🔁 0    💬 0    📌 0

If you can imagine it, you can play it in Genie 2 🧞

Our foundation world model is capable of generating interactive worlds controllable with keyboard/mouse actions, starting from a single prompt image

So proud to have been part of this work led by @jparkerholder.bsky.social and @rockt.ai 🙏

05.12.2024 03:24 — 👍 5    🔁 0    💬 0    📌 0

LMs see, can LMs do?

LMAct benchmarks current SOTA foundation models' ability to act in text/visual environments using text as low-level actions in many domains using in-context expert (multimodal) demonstrations. We're excited to see how this benchmark drives further progress!

05.12.2024 03:07 — 👍 6    🔁 0    💬 1    📌 0