Complete result settings for Reuters-52 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 | -19.821226 | -19.706061 | -18.985879 | 9356 | 10740 | 2810 | 66887.642532 |
| 5 | 0.5 | 0.5 | 5 | -19.436053 | -19.324456 | -18.606408 | 9536 | 10992 | 2882 | 67187.014021 |
| 5 | 0.1 | 0.5 | 5 | -19.715451 | -19.517284 | -18.753613 | 8941 | 10159 | 2644 | 67171.223421 |
| 5 | 0.5 | 1 | 5 | -19.424196 | -19.293339 | -18.589244 | 9496 | 10936 | 2866 | 67238.245232 |
| 5 | 0.5 | 0.5 | 1 | -19.828604 | -19.719572 | -18.995580 | 9346 | 10726 | 2806 | 67344.047148 |
| 5 | 0.5 | 0.5 | 10 | -19.390434 | -19.255275 | -18.593151 | 9765 | 11404 | 2914 | 67444.636856 |
| 5 | 0.1 | 0.5 | 1 | -19.813210 | -19.683526 | -18.937878 | 9288 | 10646 | 2782 | 67364.937972 |
| 5 | 0.5 | 2 | 10 | -19.328728 | -19.166556 | -18.500212 | 9931 | 11783 | 2936 | 67504.659731 |
| 5 | 0.1 | 1 | 1 | -19.881277 | -19.732563 | -18.995931 | 9141 | 10439 | 2724 | 67569.814826 |
| 5 | 0.1 | 1 | 10 | -19.469631 | -19.289792 | -18.604860 | 9333 | 10709 | 2800 | 67548.583053 |
| 5 | 0.5 | 2 | 1 | -19.783426 | -19.640564 | -18.918625 | 9376 | 10768 | 2818 | 67745.354140 |
| 5 | 0.5 | 1 | 10 | -19.406441 | -19.248638 | -18.593627 | 9583 | 11068 | 2898 | 67710.796393 |
| 5 | 0.5 | 2 | 5 | -19.366305 | -19.217432 | -18.524229 | 9576 | 11048 | 2898 | 67674.196957 |
| 5 | 0.1 | 1 | 5 | -19.557081 | -19.378389 | -18.659198 | 9196 | 10516 | 2746 | 67801.584591 |
| 5 | 0.1 | 0.5 | 10 | -19.358617 | -19.222674 | -18.531442 | 9578 | 11052 | 2898 | 67924.728871 |
| 5 | 0.1 | 2 | 5 | -19.456457 | -19.275107 | -18.535833 | 9320 | 10708 | 2790 | 69497.036843 |
| 2 | 0.5 | 2 | 5 | -19.547106 | -19.418404 | -18.679465 | 9511 | 10957 | 2872 | 69893.744534 |
| 2 | 0.5 | 2 | 10 | -19.490680 | -19.351233 | -18.639484 | 9621 | 11111 | 2916 | 68996.223978 |
| 2 | 0.5 | 2 | 1 | -19.942277 | -19.823500 | -19.084069 | 9396 | 10796 | 2826 | 72271.491062 |
| 2 | 0.5 | 1 | 1 | -19.998765 | -19.857078 | -19.098192 | 9326 | 10698 | 2798 | 67137.906486 |
| 2 | 0.5 | 1 | 5 | -19.574789 | -19.436158 | -18.684596 | 9526 | 10978 | 2878 | 67721.248805 |
| 2 | 0.5 | 0.5 | 1 | -19.999431 | -19.862528 | -19.107216 | 9396 | 10796 | 2826 | 66937.351975 |
| 2 | 0.5 | 1 | 10 | -19.526837 | -19.363601 | -18.675898 | 9655 | 11200 | 2914 | 67426.235653 |
| 2 | 0.5 | 0.5 | 5 | -19.596192 | -19.437254 | -18.706985 | 9506 | 10950 | 2870 | 67255.279643 |
| 2 | 0.5 | 0.5 | 10 | -19.538329 | -19.369719 | -18.682395 | 9611 | 11097 | 2912 | 67543.571816 |
| 2 | 0.1 | 1 | 1 | -19.997716 | -19.854911 | -19.081559 | 9211 | 10537 | 2752 | 67810.116294 |
| 2 | 0.1 | 1 | 10 | -19.594210 | -19.394184 | -18.689475 | 9361 | 10775 | 2804 | 67453.325535 |
| 2 | 0.1 | 2 | 5 | -19.592078 | -19.426782 | -18.676003 | 9346 | 10726 | 2806 | 68959.319589 |
| 2 | 0.1 | 0.5 | 1 | -19.979106 | -19.839723 | -19.076204 | 9301 | 10663 | 2788 | 68017.822719 |
| 2 | 0.1 | 1 | 5 | -19.645676 | -19.449182 | -18.718790 | 9201 | 10523 | 2748 | 68970.513887 |
| 5 | 0.1 | 2 | 10 | -19.254284 | -19.104151 | -18.445917 | 9610 | 11098 | 2910 | 80414.334162 |
| 5 | 0.1 | 2 | 1 | -19.641008 | -19.517499 | -18.797340 | 9409 | 10864 | 2814 | 80454.268091 |
| 2 | 0.1 | 0.5 | 5 | -19.793097 | -19.558498 | -18.781092 | 8876 | 10068 | 2618 | 70084.684508 |
| 2 | 0.1 | 0.5 | 10 | -19.503610 | -19.366316 | -18.648994 | 9581 | 11055 | 2900 | 69513.910279 |
| 2 | 0.1 | 2 | 1 | -19.894990 | -19.741359 | -19.011452 | 9396 | 10796 | 2826 | 79947.021205 |
| 2 | 0.1 | 2 | 10 | -19.452826 | -19.296946 | -18.605133 | 9636 | 11132 | 2922 | 80397.708689 |
| 5 | 0.5 | 1 | 20 | -19.371451 | -19.220242 | -18.583144 | 9691 | 11242 | 2930 |
| 5 | 0.1 | 1 | 20 | -19.478487 | -19.280786 | -18.624337 | 9391 | 10804 | 2820 |
| 5 | 0.5 | 2 | 20 | -19.340182 | -19.188828 | -18.553596 | 9683 | 11226 | 2932 |
| 5 | 0.1 | 2 | 20 | -19.231373 | -19.094214 | -18.434196 | 9673 | 11186 | 2936 |
| 5 | 0.1 | 0.5 | 20 | -19.423774 | -19.280171 | -18.596783 | 9526 | 11026 | 2858 |
| 5 | 0.5 | 0.5 | 20 | -19.354082 | -19.251318 | -18.606302 | 9733 | 11298 | 2948 |