PaddingFlow: Improving Normalizing Flows with Padding-Dimensional Noise

Benchmark Model Rank Results
density-estimation-on-bsds300PaddingFlow#4CD: 0.495EMD: 0.0248MMD-CD: 0.48MMD-EMD: 0.0212
density-estimation-on-caltech-101PaddingFlow#3MMD-L2: 17.9COV-L2: 98.7%
density-estimation-on-freyfacesPaddingFlow#3MMD-L2: 0.621COV-L2: 100%
density-estimation-on-mnistPaddingFlow#4MMD-L2: 11.0COV-L2: 100%
density-estimation-on-omniglotPaddingFlow#4MMD-L2: 20.3COV-L2: 98.8%
density-estimation-on-uci-gasPaddingFlow#5CD: 0.89EMD: 0.131MMD-CD: 0.39MMD-EMD: 0.121
density-estimation-on-uci-hepmassPaddingFlow#5CD: 13.8EMD: 0.161MMD-CD: 13.7MMD-EMD: 0.153
density-estimation-on-uci-miniboonePaddingFlow#5CD: 24.5EMD: 0.268MMD-CD: 24.0MMD-EMD: 0.255
density-estimation-on-uci-powerPaddingFlow#6CD: 0.142EMD: 0.105MMD-CD: 0.135MMD-EMD: 0.098