Density Estimation on BSDS300 d=63 (test)
-161.16NLLLFM
Evaluation results
| Method | Links | ||
|---|---|---|---|
| LFM2024.10 | -161.16 | — | |
| JKO-iFlow# Param=495K, L (number of layers)=5, Training #Batches=2.06K, Training Batch size=50002022.12 | -157.75 | — | |
| JKO-iFlow2024.10 | -157.75 | — | |
| FFJORD# Param=6.7M, L (number of layers)=2, Training Batch size=100002022.12 | -157.4 | — | |
| FFJORD2024.10 | -157.4 | — | |
| BNAF2024.10 | -157.36 | — | |
| InterFlow2024.10 | -156.22 | — | |
| CPF2024.10 | -154.99 | — | |
| OT-Flow# Param=297K, Training #Batches=37K, Training Batch size=3002022.12 | -154.2 | — | |
| OT-Flow2024.10 | -154.2 | — | |
| ScoreSDE2024.10 | -143.31 | — | |
| Roundtrip2024.10 | 27.29 | — | |
| VP-Normalepochs=140.6 ± 21.0, time (min)=17.2 ± 2.72026.06 | 69.76 | 102.8 | |
| OT-Normalepochs=171.0 ± 15.6, time (min)=102.4 ± 9.32026.06 | 86.14 | 113.8 | |
| VP-MPPCAepochs=31.6 ± 7.1, time (min)=10.6 ± 1.02026.06 | 126.64 | 50.9 | |
| OT-MPPCAepochs=32.8 ± 5.6, time (min)=25.0 ± 3.22026.06 | 127.25 | 50.7 |