Update README.md

# Fine tuned xlm-roberta-base model for text classification

Simple transformer-based classification model for the task of discerning whether a question needs web search (SEARCH) vs whether it doesn't (NO_SEARCH)

README.md

@@ -1,3 +1,10 @@
----
-license: apache-2.0
----
+---
+license: apache-2.0
+datasets:
+- eddforsure/TWNTW-it-en
+language:
+- it
+- en
+base_model:
+- FacebookAI/xlm-roberta-base
+---