Complete result settings for NLTCS 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	2	5	-1.266852	-1.266962	-1.258349	544	808	176	22.014653
5	0.5	1	5	-1.266807	-1.269290	-1.259425	514	734	174	22.664553
5	0.5	2	10	-1.267811	-1.274515	-1.257419	538	787	184	23.338452
5	0.5	1	10	-1.266916	-1.271837	-1.258409	537	775	188	23.694397
5	0.5	2	1	-1.269539	-1.276566	-1.263000	633	964	204	30.814314
5	0.1	2	5	-1.268236	-1.269629	-1.260307	516	753	172	22.459585
5	0.1	2	10	-1.268415	-1.273643	-1.258541	516	753	178	23.074492
5	0.5	0.5	5	-1.267304	-1.269115	-1.259189	542	792	180	23.936360
5	0.5	1	1	-1.267241	-1.280401	-1.260532	670	1030	212	35.036672
5	0.1	1	5	-1.267199	-1.266669	-1.257911	534	794	172	23.423438
5	0.1	1	10	-1.267559	-1.271568	-1.259862	532	768	186	23.947358
5	0.1	0.5	5	-1.268355	-1.271332	-1.260761	535	765	178	24.099336
5	0.5	0.5	10	-1.265751	-1.273158	-1.258848	570	823	200	26.878913
5	0.1	0.5	10	-1.265362	-1.271368	-1.260052	599	876	204	28.680639
5	0.1	2	1	-1.268981	-1.272371	-1.263067	600	919	186	30.084426
5	0.1	1	1	-1.268464	-1.274159	-1.260323	642	992	202	32.926994
5	0.1	0.5	1	-1.267584	-1.274421	-1.257596	656	1006	210	34.984680
5	0.5	0.5	1	-1.264755	-1.276929	-1.258286	694	1058	224	36.996374
2	0.1	2	10	-1.262258	-1.267222	-1.253276	763	1167	256	46.026002
2	0.1	2	5	-1.262296	-1.266801	-1.261352	766	1130	258	46.080993
2	0.1	0.5	10	-1.259890	-1.268403	-1.255963	832	1227	288	46.459936
2	0.5	2	10	-1.261265	-1.267723	-1.253381	805	1236	274	51.064236
2	0.5	1	10	-1.259854	-1.267900	-1.254460	806	1206	280	52.150071
2	0.5	2	5	-1.259508	-1.268514	-1.258595	806	1181	278	55.524558
2	0.1	0.5	5	-1.260424	-1.268048	-1.259385	793	1150	276	52.892958
2	0.5	1	5	-1.259131	-1.266536	-1.260321	848	1247	296	57.202303
2	0.1	1	10	-1.260885	-1.268807	-1.256269	811	1244	278	55.282595
2	0.5	0.5	10	-1.258113	-1.266550	-1.254992	864	1297	298	56.957340
2	0.1	1	5	-1.260254	-1.268600	-1.260382	845	1231	296	58.837054
2	0.5	0.5	5	-1.257895	-1.269561	-1.257711	906	1354	306	65.500042
2	0.5	2	1	-1.259298	-1.269701	-1.260492	1014	1570	330	80.066827
2	0.5	1	1	-1.257383	-1.272009	-1.258955	1059	1605	356	86.230890
2	0.1	2	1	-1.260972	-1.275062	-1.264368	1005	1560	330	87.731662
2	0.1	1	1	-1.260997	-1.275445	-1.258985	1071	1650	358	88.284577
2	0.1	0.5	1	-1.260086	-1.274170	-1.256792	1092	1684	362	94.533627
2	0.5	0.5	1	-1.256322	-1.272354	-1.261784	1123	1728	370	97.159228