Metric,Validation,Test nDCG@1,0.0004,0.0002 nDCG@5,0.0013,0.0012 nDCG@10,0.0021,0.0020 MRR@10,0.0022,0.0021 R@50,0.0212,0.0230 R@100,0.0413,0.0416