Add last_results.json with weight_decay for lvl3_lr3.0e-04_wd0.5_wr0.01_s1

lvl3_lr3.0e-04_wd0.5_wr0.01_s1/last_results.json

@@ -0,0 +1 @@
+{"reverse_uni_acc": 0.3055186170212766, "best_reverse_acc": 0.31316489361702127, "reverse_bi_acc": 1.0, "seed": 1, "weight_decay": 0.5}