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Mirrors are the new lenses: synthetic data, surrogates and the science to come
chrisvoncsefalvay
• • 1Chris von Csefalvay PRO
chrisvoncsefalvay
AI & ML interests
I run post-training and clinical intelligence at HCLTech, and I'm the author of Post-Training: A Guide for AI Engineers and Developers (No Starch, 2026). Recovering computational epidemiologist, golden retriever dad, SkiErg world record holder.
Recent Activity
updated a dataset 4 days ago
chrisvoncsefalvay/1000lungs updated a model 6 days ago
chrisvoncsefalvay/bronchoscopy-diffusion-teacher-sd1.5-controlnet-depth-normals published a model 6 days ago
chrisvoncsefalvay/bronchoscopy-diffusion-teacher-sd1.5-controlnet-depth-normalsOrganizations
published an article 10 days ago
published an article 6 months ago
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Reviewer Two (but it's an OpenEnv)
chrisvoncsefalvay
• • 3 published an article 7 months ago
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Hyperparameter optimisation with Optuna and Claude Code on Hugging Face Jobs
chrisvoncsefalvay
• • 3