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Anji Liu

@anjiliu.bsky.social

Assistant Professor (Presidential Young Professor, PYP) at the National University of Singapore (NUS). https://liuanji.github.io/

331 Followers  |  201 Following  |  4 Posts  |  Joined: 18.11.2024  |  1.3593

Latest posts by anjiliu.bsky.social on Bluesky

Anji Liu Incoming Assistant Professor at NUS working on tractable deep generative models.

πŸŽ“ Looking for PhD students, postdocs & interns!
I’m recruiting for my new lab at NUS School of Computing, focusing on generative modeling, reasoning, and tractable inference.
πŸ’‘ Interested? Learn more here: liuanji.github.io
πŸ—“οΈ PhD application deadline: June 15, 2025

17.05.2025 17:26 β€” πŸ‘ 19    πŸ” 9    πŸ’¬ 0    πŸ“Œ 1
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What happens if we tokenize cat as [ca, t] rather than [cat]?

LLMs are trained on just one tokenization per word, but they still understand alternative tokenizations. We show that this can be exploited to bypass safety filters without changing the text itself.

#AI #LLMs #tokenization #alignment

11.03.2025 23:13 β€” πŸ‘ 49    πŸ” 15    πŸ’¬ 6    πŸ“Œ 3

Want to turn your state-of-the-art diffusion models into ultra-fast few-step generators? πŸš€
Learn how to optimize your time discretization strategyβ€”in just ~10 minutes! ⏳✨
Check out how it's done in our Oral paper at ICLR 2025 πŸ‘‡

13.02.2025 08:44 β€” πŸ‘ 15    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

πŸš€ Fully funded PhD in Neurosymbolic AI for Finance πŸ’°πŸ€–

πŸ” Work at Imperial College London on cutting-edge AI for financial applications!

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05.02.2025 13:53 β€” πŸ‘ 10    πŸ” 5    πŸ’¬ 1    πŸ“Œ 1

Oh sorry, I just realized 🀣

30.11.2024 20:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Could you please add me πŸ™‹β€β™‚οΈ

30.11.2024 15:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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