Charles Arnal

Black-box Optimization for LLM Post-Training 💪 Strong non-vacuous generalization bounds ✔️ Privacy by design ✔️ Robustness to poisoning and data extraction ✔️ Improvement on reasoning benchmarks ✔️ @AIatMeta @NYUDataScience (1/8)

Excited to share with you an exciting project with Jacky Yip @UWMadPhysics and @arnal_charles and @f_charton @Meta where we develop a transformer model to automate the generation of Calabi-Yau manifolds, extra dimensional spaces in string theory: arxiv.org/abs/2507.03732

📷 Hello Singapore! Meta is at #ICLR2025 EXPO 📷 Meta will be in Singapore this week for #ICLR25! Stop by our booth to chat with our team or learn more about our latest research. Things to know: 📷 Find us @ Booth #L03 (Rows 3-4, Columns L-M) in Hall 2. 📷 We're sharing 50+…