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	Train LL	Validation LL	Test LL	Node#	Edge#	Feature#	Learning Time
10	0.1	1	-40.387819	-40.335936	-40.541084	656143	1522043	2104	20841.855556
10	0.5	2	-40.395016	-40.345566	-40.556631	633559	1471340	2084	22503.333973
10	0.1	2	-40.331809	-40.266810	-40.460085	800830	1887179	2052	22657.821486
10	0.1	0.1	-40.375271	-40.347198	-40.548077	661894	1532732	2094	24836.715245
10	0.5	0.1	-40.347253	-40.325017	-40.532534	655887	1534592	2166	25793.416804
10	0.5	1	-40.334859	-40.280082	-40.494472	791711	1854998	2088	26972.859501
5	0.1	2	-40.172101	-40.158391	-40.371867	671252	1557188	2734	28041.234084
5	0.1	1	-40.163937	-40.159265	-40.371010	711068	1650681	2798	38539.034175
5	0.5	2	-40.178505	-40.167300	-40.363151	712858	1659863	2786	42328.033160
5	0.5	0.1	-40.182099	-40.212291	-40.427979	782428	1808651	2882	42737.234952
5	0.5	1	-40.137584	-40.174433	-40.363679	688127	1601835	2906	45921.818821
5	0.1	0.1	-40.147864	-40.164033	-40.380611	736618	1717809	2866	48535.042551
2	0.5	2	-40.026255	-40.126199	-40.300355	512695	1186448	4052	76768.589400
2	0.1	1	-40.056616	-40.163104	-40.365821	517542	1191369	4364	76671.866103
2	0.1	2	-40.079134	-40.167317	-40.345194	528742	1217675	4102	76948.400064
2	0.1	0.1	-40.077413	-40.170760	-40.404894	565770	1300705	4036	76993.390225
2	0.5	1	-40.068536	-40.176455	-40.377314	531810	1223843	4396	77108.326751
2	0.5	0.1	-40.015649	-40.151979	-40.345764	556884	1285057	4308	77122.933531