Complete result settings for BBC 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
0.5	0.1	-115.323222	-120.556184	-123.913843	539469	1254189	7864	9198.504613
0.1	0.1	-115.306003	-120.592661	-123.932533	539469	1254189	7864	9973.040867
0.5	0.5	-115.287815	-120.459526	-123.777796	539469	1254189	7864	22283.818343
0.5	2	-115.549281	-120.078916	-123.503594	539469	1254189	7864	24929.986065
0.1	2	-115.529096	-120.144547	-123.573657	539469	1254189	7864	30452.787471
0.5	1	-115.357787	-120.281426	-123.614747	539469	1254189	7864	31825.881729
0.1	1	-115.344045	-120.272670	-123.669479	539469	1254189	7864	38901.663047
0.1	0.5	-115.277819	-120.432176	-123.758769	539469	1254189	7864	44127.245638