epoch,steps,Average NDCG@1,Average NDCG@3,Average NDCG@5
0,-1,[0.71, 0.7098869606675694, 0.7583669183926943]
1,-1,[0.71, 0.744803510892765, 0.7829791582168337]
2,-1,[0.79, 0.7781359439802883, 0.805675995083612]
3,-1,[0.81, 0.7938308160364578, 0.828380751584498]
4,-1,[0.81, 0.7950753272965428, 0.840004623734879]