Tianqi Chen
@tqchenml
AssocProf @CarnegieMellon. Distinguished Eng @NVIDIA. Creator of @XGBoostProject, @ApacheTVM. Member @TheASF. Views are on my own
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Checkout the latest XGBoost update "Introducing the XGBoost Vector-Leaf Model" from jiamin yuan and Rory Mitchell
Compiler agent codesign is the next frontier in ML compilation and kernel agents
Our paper "XGBoost: A Scalable Tree Boosting System" received the Test of Time Award at #KDD2026#! The honor belongs to the entire community that made @XGBoostProject today. I will be giving a talk tomorrow at the award session on the paper, history, and lessons learned
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We taught a brand-new mini-series this year at @SCSatCMU on Modern GPU Programming for ML Systems, as part of the ML Systems course, touching on fun questions like what data layout swizzling is, how to use 3D TMA, and state-of-the-art Blackwell programming. We released a curated online book based on the materials: check it out
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