Update README.md

README.md

@@ -69,7 +69,7 @@ for x,y in prediction_probabilities:
  predictions.append("not_fake_news") if x > y else predictions.append("fake_news")
 print(predictions)
 ```
-
+Please note that if you're performing inference on a lengthy dataset, split it up into multiple batches, otherwise your RAM will overflow, unless you're using a really high end GPU/TPU setup. I'd recommend a batch length of 50, if you're working with a vanilla GPU setup.
 ### Framework versions
 
 - Transformers 4.12.5