Anirudh Vemula @vvanirudh

Roboticist@Aurora. Primarily work in Robot Planning, Reinforcement Learning, and Optimization. Previously PhD@CMU, CS@IITB and SPG@Apple vvanirudh.github.io Pittsburgh, PA Joined March 2015

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Dylan Foster 🐢 @canondetortugas

a year ago

Now that I have started using twitter somewhat regularly, let me take a minute to advertise the RL theory lecture notes I have been developing with Sasha Rakhlin: arxiv.org/abs/2312.16730

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Vaishnavh Nagarajan @_vaishnavh

2 years ago

🗣️ “Next-token predictors can’t plan!” ⚔️ “False! Every distribution is expressible as product of next-token probabilities!” 🗣️ In work w/ @GregorBachmann1 , we carefully flesh out this emerging, fragmented debate & articulate a key new failure. 🔴 arxiv.org/abs/2403.06963

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AK @_akhaliq

2 years ago

Open Problems and Fundamental Limitations of Reinforcement Learning from Human Feedback paper page: huggingface.co/papers/2307.15… Reinforcement learning from human feedback (RLHF) is a technique for training AI systems to align with human goals. RLHF has emerged as the central method…

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Anirudh Vemula @vvanirudh

2 years ago

On my way to Honolulu to present this work! Hit me up if you want to hike and check out cool beaches B) arxiv.org/abs/2303.00694

Anirudh Vemula @vvanirudh

2 years ago

On my way to Honolulu to present this work! Hit me up if you want to hike and check out cool beaches B) arxiv.org/abs/2303.00694

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Gokul Swamy @g_k_swamy

2 years ago

I'm rarely as excited about a paper as our #ICML2023 paper: we develop an algorithm for doing inverse reinforcement w/o an expensive RL inner loop, providing an *exponential* speedup. Works *extremely* well in practice. Joint work w/ @sanjibac, @zstevenwu, and Drew Bagnell. [1/n]

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Micah Corah @CorahMicah

2 years ago

I am delighted to say that I will be joining the Colorado School of Mines @CSatMines 💻🤖 as an Assistant Professor 👨‍🏫 this January! #academia #AcademicTwitter

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Sanjiban Choudhury @sanjibac

2 years ago

Why is being laziness a fundamental virtue in both model based RL and IRL? Excited to share our new ICML'23 papers arxiv.org/abs/2303.00694 and arxiv.org/abs/2303.14623 that gets at the heart of this question. Check out my talk at my CMU to learn more! youtube.com/live/ndtnvmwHK…