{
  "Recall@10": 0.0009196945210176058,
  "NDCG@10": 0.04432149863105337,
  "Recall@20": 0.001114816652242921,
  "NDCG@20": 0.03212390658160397,
  "Recall@50": 0.0011345188621706159,
  "NDCG@50": 0.017680448036093564,
  "Recall@500": 0.0011345188621706159,
  "NDCG@500": 0.0034158566325525165
}