Complete result settings for 20 Newsgroup dataset (table columns are sortable)
The experiments are described in Rooshenas and Lowd, Discriminative Structure Learning of Arithmetic Circuits, AIStats 16
| Standard Deviation | L1 Penalty | Train CLL | Validation CLL | Test CLL | Node# | Edge# | Feature# | Learning Time |
| 0.1 | 2 | -26.224995 | -23.780677 | -29.442480 | 92615 | 180971 | 9358 | 53038.732886 |
| 0.5 | 0.5 | -26.214539 | -23.783153 | -29.458774 | 92615 | 180971 | 9358 | 56076.109135 |
| 0.1 | 0.5 | -26.214663 | -23.782529 | -29.459059 | 92615 | 180971 | 9358 | 57000.377624 |
| 0.5 | 2 | -26.225267 | -23.779845 | -29.442740 | 92615 | 180971 | 9358 | 56864.978209 |
| 0.1 | 1 | -26.218666 | -23.781728 | -29.455816 | 92615 | 180971 | 9358 | 58035.753223 |
| 0.5 | 1 | -26.218567 | -23.782212 | -29.455083 | 92615 | 180971 | 9358 | 65288.251676 |
| 0.5 | 0.1 | -26.229132 | -23.793331 | -29.479745 | 92615 | 180971 | 9358 | 38867.181289 |
| 0.1 | 0.1 | -26.229140 | -23.793323 | -29.479980 | 92615 | 180971 | 9358 | 39981.129943 |