FFJORD: Free-form Continuous Dynamics for Scalable Reversible Generative Models

Benchmark Model Rank Results
density-estimation-on-bsds300FFJORD#1Log-likelihood: 157.4NLL: -157.4CD: 0.683EMD: 0.0281
density-estimation-on-caltech-101FFJORD#2Negative ELBO: 104.03MMD-L2: 18.6COV-L2: 98.8%
density-estimation-on-cifar-10FFJORD#11NLL (bits/dim): 3.4
density-estimation-on-freyfacesFFJORD#2Negative ELBO: 4.39MMD-L2: 0.834COV-L2: 100%
density-estimation-on-mnistFFJORD#3NLL (bits/dim): 0.99MMD-L2: 17.3COV-L2: 96.4%
density-estimation-on-omniglotFFJORD#2Negative ELBO: 98.33MMD-L2: 20.5COV-L2: 99%
density-estimation-on-uci-gasFFJORD#3Log-likelihood: 8.59CD: 1.29EMD: 0.146MMD-CD: 0.95
density-estimation-on-uci-hepmassFFJORD#2Log-likelihood: -14.92NLL: 14.92CD: 13.8EMD: 0.164MMD-CD: 13.8
density-estimation-on-uci-minibooneFFJORD#3Log-likelihood: -10.43NLL: 10.43CD: 24.6EMD: 0.27MMD-CD: 24.1
density-estimation-on-uci-powerFFJORD#4Log-likelihood: 0.46NLL: -0.46CD: 0.153EMD: 0.116MMD-CD: 0.144