Lijie (Derrick) Yang

I am a CS PhD at Princeton University fortunate to be advised by Prof. Ravi Netravali. I obtained my bachelor degree in Computer Science from Carnegie Mellon, where I was advised by Prof. Zhihao Jia and worked closely with Prof. Tianqi Chen.
Research Interests: My work focuses on building efficient deep learning systems with the co-design of hardware and software. I’m particularly passionate about exploring the potential of state-of-the-art AI models like language models in reasoning and long-context tasks.
news
Aug 13, 2025 | Our paper on sparse attention for efficient reasoning, LessIsMore, is on ArXiv! |
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Jul 21, 2025 | Graduated from CMU, more than excited about starting my PhD at Princeton University ![]() |
May 15, 2025 | Honored to receive The Allen Newell Award for Research Excellence, Honorable Mention ![]() |
Jan 20, 2025 | TidalDecode is accepted to ICLR 2025, see you in Singapore ![]() |
Nov 14, 2024 | Gave a talk at CMU Catalyst Lab on TidalDecode |
Oct 08, 2024 | Our project on sparse attention for long-context models, TidalDecode, is on ArXiv! |
Aug 24, 2024 | Honored to be an early inductee into Phi Beta Kappa (ΦΒΚ) of Class 2025 ![]() |
Jul 03, 2024 | BWE is accepted to LCN 2024 ![]() |
May 01, 2024 | RalmSpec is accepted to ICML 2024 ![]() |
Mar 03, 2024 | SpecInfer is accepted to ASPLOS 2024 ![]() |