graph TD 1["机器学习/VAE|变分自编码器"] --> 0["机器学习/VQ-VAE"] 2["机器学习/Straight-Through-Estimator|Straight-Through Estimator"] --> 0["机器学习/VQ-VAE"] 4["机器学习/diffusion-inpainting(1)"] --> 3["机器学习/repaint"] 6["抽象代数/群论(群作用)"] --> 5["机器学习/SE(3)"] 8["机器学习/posterior_mean|posterior mean"] --> 7["机器学习/DPS"] 10["机器学习/Dirac分布"] --> 9["机器学习/fourier"] classDef leaf fill:#fde68a,stroke:#b45309 class 0,3,5,7,9 leaf classDef root fill:#bfdbfe,stroke:#1d4ed8 class 1,2,4,8,10 root classDef foundationRoot fill:#bbf7d0,stroke:#15803d class 6 foundationRoot