Update config.json

config.json

@@ -3,8 +3,8 @@
     "architectures": [
       "TvpForVideoGrounding"
     ],
-    "alpha": 1.0,
-    "beta": 0.1,
+    "distance_loss_weight": 1.0,
+    "duration_loss_weight": 0.1,
     "visual_prompter_type": "framepad",
     "visual_prompter_apply": "replace",
     "max_img_size": 448,