***************[MF]***************
0.01 1e-05 16
[MF] test mse: 0.2729592437894848
[MF] test auc: 0.7474280155748453
[MF] ndcg@20:0.617812, ndcg@50:0.731527
[MF] recall@20:0.434034, recall@50:0.808130
***************[MF]***************
***************[MF]***************
0.01 1e-05 32
[MF] test mse: 0.2729198955397831
[MF] test auc: 0.7497989773731824
[MF] ndcg@20:0.625559, ndcg@50:0.734996
[MF] recall@20:0.439324, recall@50:0.808492
***************[MF]***************
***************[MF]***************
0.01 5e-05 16
[MF] test mse: 0.2605715434223923
[MF] test auc: 0.8047003739260707
[MF] ndcg@20:0.714071, ndcg@50:0.809974
[MF] recall@20:0.503091, recall@50:0.865876
***************[MF]***************
***************[MF]***************
0.01 5e-05 32
[MF] test mse: 0.2534904992513526
[MF] test auc: 0.8087770748191344
[MF] ndcg@20:0.718231, ndcg@50:0.812770
[MF] recall@20:0.507568, recall@50:0.868744
***************[MF]***************
***************[MF]***************
0.01 0.0001 16
[MF] test mse: 0.24987963759381138
[MF] test auc: 0.7993719695926551
[MF] ndcg@20:0.709661, ndcg@50:0.805842
[MF] recall@20:0.496369, recall@50:0.859545
***************[MF]***************
***************[MF]***************
0.01 0.0001 32
[MF] test mse: 0.24925896146796409
[MF] test auc: 0.7968008155647299
[MF] ndcg@20:0.706719, ndcg@50:0.803591
[MF] recall@20:0.493786, recall@50:0.856478
***************[MF]***************
***************[MF]***************
0.01 0.0003 16
[MF] test mse: 0.24999999105827722
[MF] test auc: 0.7323755894202939
[MF] ndcg@20:0.626319, ndcg@50:0.731672
[MF] recall@20:0.430588, recall@50:0.794848
***************[MF]***************
***************[MF]***************
0.01 0.0003 32
[MF] test mse: 0.24999997777361688
[MF] test auc: 0.751169232711486
[MF] ndcg@20:0.644512, ndcg@50:0.753024
[MF] recall@20:0.444118, recall@50:0.820789
***************[MF]***************
***************[MF]***************
0.01 0.0005 16
[MF] test mse: 0.24999999997099023
[MF] test auc: 0.5010802693245187
[MF] ndcg@20:0.406931, ndcg@50:0.538176
[MF] recall@20:0.262297, recall@50:0.617100
***************[MF]***************
***************[MF]***************
0.01 0.0005 32
[MF] test mse: 0.2499999998951583
[MF] test auc: 0.5017236927086718
[MF] ndcg@20:0.408610, ndcg@50:0.539077
[MF] recall@20:0.263786, recall@50:0.617591
***************[MF]***************
***************[MF]***************
0.01 0.001 16
[MF] test mse: 0.2500000000081432
[MF] test auc: 0.49997434514784406
[MF] ndcg@20:0.409651, ndcg@50:0.541182
[MF] recall@20:0.261937, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.01 0.001 32
[MF] test mse: 0.2499999999969463
[MF] test auc: 0.5000635135954289
[MF] ndcg@20:0.409163, ndcg@50:0.540944
[MF] recall@20:0.261829, recall@50:0.618082
***************[MF]***************
***************[MF]***************
0.03 1e-05 16
[MF] test mse: 0.2722375016052262
[MF] test auc: 0.7477592362979175
[MF] ndcg@20:0.621053, ndcg@50:0.730713
[MF] recall@20:0.436964, recall@50:0.804993
***************[MF]***************
***************[MF]***************
0.03 1e-05 32
[MF] test mse: 0.27740714182618176
[MF] test auc: 0.7415386155103101
[MF] ndcg@20:0.615467, ndcg@50:0.727512
[MF] recall@20:0.429665, recall@50:0.801923
***************[MF]***************
***************[MF]***************
0.03 5e-05 16
[MF] test mse: 0.25677168913518206
[MF] test auc: 0.8016134084224259
[MF] ndcg@20:0.709462, ndcg@50:0.805226
[MF] recall@20:0.500279, recall@50:0.862125
***************[MF]***************
***************[MF]***************
0.03 5e-05 32
[MF] test mse: 0.2556237125956944
[MF] test auc: 0.7924521748111628
[MF] ndcg@20:0.706109, ndcg@50:0.799151
[MF] recall@20:0.495337, recall@50:0.853056
***************[MF]***************
***************[MF]***************
0.03 0.0001 16
[MF] test mse: 0.25094775696545246
[MF] test auc: 0.7804931460535895
[MF] ndcg@20:0.700019, ndcg@50:0.791617
[MF] recall@20:0.488765, recall@50:0.845940
***************[MF]***************
***************[MF]***************
0.03 0.0001 32
[MF] test mse: 0.251707865181067
[MF] test auc: 0.7632776903858853
[MF] ndcg@20:0.680355, ndcg@50:0.779275
[MF] recall@20:0.470156, recall@50:0.833672
***************[MF]***************
***************[MF]***************
0.03 0.0003 16
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.03 0.0003 32
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.03 0.0005 16
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.03 0.0005 32
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.03 0.001 16
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.03 0.001 32
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.05 1e-05 16
[MF] test mse: 0.26987860890937615
[MF] test auc: 0.7514642300988467
[MF] ndcg@20:0.623971, ndcg@50:0.734789
[MF] recall@20:0.437246, recall@50:0.809261
***************[MF]***************
***************[MF]***************
0.05 1e-05 32
[MF] test mse: 0.28254631238261785
[MF] test auc: 0.7321788781438253
[MF] ndcg@20:0.603514, ndcg@50:0.714585
[MF] recall@20:0.421770, recall@50:0.791859
***************[MF]***************
***************[MF]***************
0.05 5e-05 16
[MF] test mse: 0.25476191434341133
[MF] test auc: 0.801606383622195
[MF] ndcg@20:0.705734, ndcg@50:0.807961
[MF] recall@20:0.495604, recall@50:0.869526
***************[MF]***************
***************[MF]***************
0.05 5e-05 32
[MF] test mse: 0.2561732822125007
[MF] test auc: 0.7946294050996578
[MF] ndcg@20:0.700632, ndcg@50:0.797582
[MF] recall@20:0.490039, recall@50:0.852584
***************[MF]***************
***************[MF]***************
0.05 0.0001 16
[MF] test mse: 0.25058328795189394
[MF] test auc: 0.7763428726211432
[MF] ndcg@20:0.700114, ndcg@50:0.790196
[MF] recall@20:0.489860, recall@50:0.841162
***************[MF]***************
***************[MF]***************
0.05 0.0001 32
[MF] test mse: 0.2506713903189161
[MF] test auc: 0.7794619029228951
[MF] ndcg@20:0.697887, ndcg@50:0.788995
[MF] recall@20:0.488907, recall@50:0.843280
***************[MF]***************
***************[MF]***************
0.05 0.0003 16
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.05 0.0003 32
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.05 0.0005 16
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.05 0.0005 32
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.05 0.001 16
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
***************[MF]***************
0.05 0.001 32
[MF] test mse: 0.25
[MF] test auc: 0.5
[MF] ndcg@20:0.409679, ndcg@50:0.541208
[MF] recall@20:0.261929, recall@50:0.617971
***************[MF]***************
