Complete result settings for Audio dataset (table columns are sortable)
The experiments are described in Rooshenas and Lowd, Discriminative Structure Learning of Arithmetic Circuits, AIStats 16
| Split Penalty | Standard Deviation | L1 Penalty | Initial Evidence | Train CLL | Validation CLL | Test CLL | Node# | Edge# | Feature# | Learning Time |
| 5 | 0.5 | 1 | 1 | -19.410593 | -19.525991 | -19.488155 | 8367 | 16675 | 1642 | 60436.400270 |
| 2 | 0.5 | 1 | 1 | -19.781172 | -19.835386 | -19.809557 | 6869 | 13568 | 1406 | 60673.390242 |
| 5 | 0.5 | 2 | 10 | -18.895914 | -19.002685 | -18.990321 | 6330 | 9847 | 2206 | 60679.066379 |
| 2 | 0.5 | 0.5 | 10 | -19.009182 | -19.089942 | -19.069856 | 6594 | 10367 | 2268 | 60691.047557 |
| 2 | 0.5 | 0.1 | 1 | -19.709599 | -19.778803 | -19.759790 | 7351 | 14441 | 1560 | 60706.454216 |
| 2 | 0.5 | 2 | 10 | -19.007144 | -19.074185 | -19.059718 | 6566 | 10279 | 2262 | 60802.393630 |
| 2 | 0.5 | 2 | 1 | -19.705721 | -19.774847 | -19.742402 | 7271 | 14354 | 1520 | 60801.029837 |
| 5 | 0.5 | 0.5 | 1 | -19.588407 | -19.669619 | -19.635144 | 7587 | 15116 | 1418 | 60758.401318 |
| 5 | 0.5 | 2 | 1 | -19.583239 | -19.662392 | -19.625026 | 7650 | 15285 | 1402 | 60833.838850 |
| 2 | 0.5 | 1 | 10 | -19.033541 | -19.103528 | -19.077445 | 6322 | 9931 | 2174 | 60849.853415 |
| 2 | 0.5 | 0.5 | 1 | -19.763706 | -19.821765 | -19.796881 | 6962 | 13698 | 1466 | 60814.183838 |
| 2 | 0.5 | 0.1 | 10 | -19.007738 | -19.079771 | -19.062210 | 6642 | 10424 | 2282 | 60992.636709 |
| 2 | 0.5 | 0.5 | 20 | -18.995870 | -19.075790 | -19.038970 | 7708 | 11147 | 2892 | 61001.942294 |
| 2 | 0.5 | 1 | 20 | -18.994191 | -19.067431 | -19.037653 | 7681 | 11055 | 2882 | 61043.209021 |
| 5 | 0.5 | 0.5 | 10 | -18.942139 | -19.032134 | -19.022782 | 6190 | 9849 | 2132 | 61097.510765 |
| 5 | 0.5 | 1 | 20 | -18.903358 | -19.007789 | -18.984461 | 7688 | 11179 | 2880 | 61102.948939 |
| 2 | 0.5 | 2 | 20 | -18.999522 | -19.076481 | -19.041025 | 7501 | 10710 | 2824 | 61086.447447 |
| 5 | 0.5 | 1 | 10 | -18.920074 | -19.026087 | -19.005904 | 6198 | 9663 | 2162 | 61140.899170 |
| 2 | 0.5 | 0.1 | 20 | -18.992246 | -19.073090 | -19.040780 | 7807 | 11235 | 2936 | 61193.871117 |
| 5 | 0.5 | 2 | 20 | -18.912370 | -19.000371 | -18.987855 | 7563 | 11142 | 2820 | 61256.665570 |
| 5 | 0.5 | 0.1 | 40 | -18.904803 | -18.983044 | -18.958934 | 11635 | 16859 | 4462 | 61977.913924 |
| 2 | 0.5 | 0.5 | 40 | -18.938708 | -19.012762 | -18.982135 | 11805 | 17501 | 4514 | 61919.839753 |
| 2 | 0.5 | 2 | 40 | -18.919869 | -19.001694 | -18.971781 | 12007 | 17474 | 4602 | 62222.600726 |
| 5 | 0.5 | 1 | 40 | -18.907336 | -18.988266 | -18.961447 | 11600 | 16946 | 4452 | 62205.377344 |
| 2 | 0.5 | 1 | 40 | -18.926439 | -18.999498 | -18.987154 | 11838 | 17421 | 4534 | 62234.681889 |
| 2 | 0.5 | 0.1 | 40 | -18.918728 | -18.996311 | -18.968875 | 11878 | 17438 | 4550 | 62498.837732 |
| 5 | 0.5 | 0.5 | 40 | -18.907609 | -18.983117 | -18.952464 | 11754 | 17836 | 4452 | 62574.976156 |
| 5 | 0.5 | 2 | 40 | -18.916752 | -18.993041 | -18.961133 | 11603 | 17083 | 4432 | 62603.544813 |