Complete result settings for Book 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 | 10 | -5.614044 | -6.629714 | -6.979254 | 5806.475433 |
| 1 | 0.100000 | 50 | -5.614044 | -6.629714 | -6.979254 | 5879.139673 |
| 1 | 2.000000 | 10 | -3.613864 | -8.186081 | -8.557369 | 6018.079479 |
| 1 | 0.100000 | 20 | -5.614044 | -6.629714 | -6.979254 | 6128.493775 |
| 1 | 1.000000 | 10 | -3.925731 | -7.498420 | -7.797277 | 6054.006474 |
| 1 | 0.500000 | 20 | -4.334005 | -7.029326 | -7.325349 | 6067.521235 |
| 1 | 0.500000 | 10 | -4.334005 | -7.029326 | -7.325349 | 6135.489300 |
| 1 | 1.000000 | 20 | -3.925731 | -7.498420 | -7.797277 | 6225.397028 |
| 1 | 2.000000 | 20 | -3.613864 | -8.186081 | -8.557369 | 6324.806101 |
| 1 | 1.000000 | 50 | -3.925731 | -7.498420 | -7.797277 | 6627.498692 |
| 1 | 0.500000 | 50 | -4.334005 | -7.029326 | -7.325349 | 6757.404423 |
| 1 | 2.000000 | 50 | -3.613864 | -8.186081 | -8.557369 | 7137.267646 |
| 2 | 0.100000 | 10 | -5.051713 | -6.632254 | -7.009535 | 31064.275868 |
| 2 | 1.000000 | 10 | -3.105823 | -7.870649 | -8.153657 | 38455.895895 |
| 2 | 0.500000 | 10 | -3.587851 | -7.144387 | -7.514980 | 39790.934329 |
| 2 | 2.000000 | 10 | -2.713207 | -8.597580 | -8.986712 | 41815.407908 |
| 2 | 1.000000 | 50 | -3.105481 | -7.869563 | -8.152931 | 47673.359578 |
| 2 | 1.000000 | 20 | -3.105481 | -7.869563 | -8.152931 | 48459.114171 |
| 2 | 2.000000 | 50 | -2.712523 | -8.599796 | -8.987743 | 49026.933836 |
| 2 | 0.100000 | 20 | -5.048253 | -6.632800 | -7.010438 | 50622.338341 |
| 2 | 2.000000 | 20 | -2.712523 | -8.599796 | -8.987743 | 50576.929016 |
| 3 | 0.100000 | 10 | -4.727917 | -6.704051 | -7.080142 | 52126.245748 |
| 2 | 0.500000 | 50 | -3.587488 | -7.146892 | -7.518418 | 55795.530412 |
| 2 | 0.500000 | 20 | -3.587488 | -7.146892 | -7.518418 | 56819.365780 |
| 2 | 0.100000 | 50 | -5.048014 | -6.632917 | -7.010369 | 67187.168275 |
| 3 | 0.500000 | 10 | -3.225368 | -7.266531 | -7.651324 | 66883.051547 |
| 3 | 1.000000 | 10 | -2.737869 | -7.863925 | -8.293528 | 68052.671342 |
| 3 | 2.000000 | 10 | -2.360230 | -8.676078 | -9.023435 | 72159.850739 |
| 4 | 0.100000 | 10 | -4.513492 | -6.747374 | -7.137204 | 77691.924366 |
| 3 | 1.000000 | 20 | -2.739609 | -7.887438 | -8.304033 | 82249.644952 |
| 1 | 0.010000 | 10 | -9.020875 | -9.057735 | -9.381848 | 6099.801185 |
| 1 | 0.050000 | 10 | -6.303544 | -6.852620 | -7.188451 | 6534.202384 |