Cast hyperparameter types

app.py

@@ -41,11 +41,11 @@ def proc_submission(
     """
 
     settings = {
-        "length_penalty": length_penalty,
-        "repetition_penalty": repetition_penalty,
-        "no_repeat_ngram_size": no_repeat_ngram_size,
+        "length_penalty": float(length_penalty),
+        "repetition_penalty": float(repetition_penalty),
+        "no_repeat_ngram_size": int(no_repeat_ngram_size),
         "encoder_no_repeat_ngram_size": 4,
-        "num_beams": num_beams,
+        "num_beams": int(num_beams),
         "min_length": 4,
         "max_length": int(token_batch_length // 4),
         "early_stopping": True,