Complete result settings for KDDCup 2000 dataset (table columns are sortable)
The experiments are described in Rooshenas and Lowd, Discriminative Structure Learning of Arithmetic Circuits, AIStats 16
| Tree# | C | Max. EM Iteration | Train CLL | Validation CLL | Test CLL | Learning Time |
| 1 | 0.100000 | 50 | -0.403117 | -0.402289 | -0.390996 | 1281.259233 |
| 1 | 2.000000 | 10 | -0.397551 | -0.401074 | -0.391969 | 1296.216799 |
| 1 | 1.000000 | 10 | -0.397986 | -0.400531 | -0.390884 | 1274.061524 |
| 1 | 0.100000 | 20 | -0.403117 | -0.402289 | -0.390996 | 1351.684558 |
| 1 | 2.000000 | 20 | -0.397551 | -0.401074 | -0.391969 | 1325.785586 |
| 1 | 0.500000 | 10 | -0.398703 | -0.400236 | -0.390002 | 1345.189703 |
| 1 | 1.000000 | 20 | -0.397986 | -0.400531 | -0.390884 | 1388.402975 |
| 1 | 0.500000 | 50 | -0.398703 | -0.400236 | -0.390002 | 1389.447086 |
| 1 | 2.000000 | 50 | -0.397551 | -0.401074 | -0.391969 | 1397.811983 |
| 1 | 0.500000 | 20 | -0.398703 | -0.400236 | -0.390002 | 1402.210771 |
| 1 | 0.100000 | 10 | -0.403117 | -0.402289 | -0.390996 | 1431.561720 |
| 1 | 1.000000 | 50 | -0.397986 | -0.400531 | -0.390884 | 1422.177158 |
| 2 | 0.500000 | 10 | -0.392622 | -0.398970 | -0.389573 | 73470.251451 |
| 2 | 1.000000 | 10 | -0.391335 | -0.399524 | -0.390633 | 75692.542592 |
| 2 | 2.000000 | 10 | -0.390016 | -0.400443 | -0.392036 | 76022.665503 |
| 2 | 0.100000 | 10 | -0.399089 | -0.400732 | -0.389538 | 82253.867204 |