{ "train_loss": [ 722.9548574494639, 146.40175312147647, 85.42187348865056, 60.501964287049205, 46.8718575875736, 38.23729195854751, 32.00270525638162, 26.729942461018066, 22.60702768967524, 19.945530043153997, 17.704082511092764, 15.55396806561653, 14.22020652518511, 13.117395714470662, 11.661882876147967, 10.93010081454299, 10.063436130786494 ], "train_rmse": [ 22.846375160921244, 11.488120501193247, 8.85727562168705, 7.5123279911361145, 6.651862302193106, 6.015104275769991, 5.503403441923615, 5.023545856386948, 4.613676628631371, 4.327437248494172, 4.075261877032907, 3.8140716091468234, 3.6273248958625297, 3.482522223257597, 3.287567164428574, 3.185012855283296, 3.0444534353048933 ], "train_mae": [ 13.455125815125879, 7.575254692258543, 6.217654748671619, 5.466741007241498, 4.886993498122006, 4.304617277270738, 3.8304975337284195, 3.4418799343885462, 3.1144455406895495, 2.875781349587387, 2.696398690086946, 2.517050676865752, 2.362347985756228, 2.2487000726870052, 2.1161791984940574, 2.028291983956984, 1.9097916470079657 ], "train_ndcg": [ 0.8235555761219006, 0.9166275169964688, 0.9388797100663986, 0.9502400709809965, 0.9563324356631079, 0.9658247269606572, 0.9723488926175283, 0.9765766591078493, 0.9812312149752246, 0.9848286770812783, 0.985791131575843, 0.9877286714969774, 0.9889362170413147, 0.9895972986556061, 0.9907311449930506, 0.9918896107196452, 0.9920450084862912 ], "val_loss": [ 167.6522611874253, 124.15631333251498, 88.2374712104228, 77.93126045340922, 96.88929993216671, 62.72705197120781, 81.45877939338115, 56.441899389295436, 55.19662875559793, 55.066983817940326, 51.7734276614972, 74.40411837421246, 51.016412199789016, 51.02640529177082, 48.52456700766265, 52.53771702922992, 49.43981172220031 ], "val_rmse": [ 11.189840606415867, 9.58600997111548, 8.292045612260651, 7.99427763195157, 7.6412259979978945, 7.274987733142102, 7.713936945366049, 6.845516443905154, 6.897868368615047, 6.99134984579161, 6.809175488282247, 7.420135492837055, 6.766768687883562, 6.770783006127933, 6.4910948027873525, 6.757588578758839, 6.594931427040444 ], "val_mae": [ 7.976505904411202, 6.769147197524114, 5.974825873303769, 5.764017573399331, 5.348576226874964, 5.293500059754101, 5.225544199303015, 4.757777753160961, 4.790411420366658, 4.871365610165382, 4.69525331347736, 5.044188578804927, 4.645911375444327, 4.551653947047333, 4.403688052163195, 4.524548444107397, 4.412602953412639 ], "val_ndcg": [ 0.3854664285681141, 0.3970626523245626, 0.3993091859034638, 0.40061406377536146, 0.40129871381752524, 0.40149890638109464, 0.4004063760166738, 0.40111275430935533, 0.40202835949499216, 0.40123411852922014, 0.4020480241348494, 0.4016766359112156, 0.4013568968025606, 0.40230912454982304, 0.40139322908066993, 0.4017819784915269, 0.40200455873759827 ], "lr": [ 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001 ] }