MVPFN

Minimum viable Prior-data Fitted Network (PFN).

Based on the original PFN architecture (Müller et al., 2021).

Structure

• mvpfn/
  • extensions/
    • dopfn/ extension for interventional queries
  • priors/
    • regression.py linear-function prior
    • gp.py Gaussian-process prior
    • causal.py causal (SCM) prior
  • model.py model architecture
  • bar_distribution.py Riemann distribution
  • train.py prior-data fitting
  • __init__.py API
• notebooks/ experiments