Update README.md

README.md

@@ -16,9 +16,9 @@ This generation model is based on [sberbank-ai/rugpt3medium_based_on_gpt2](https
 The model was trained with context size 3
 
 
-On a validation set we calculated metrics introduced in [this paper](https://arxiv.org/pdf/2001.09977.pdf): 
-- Sensibleness: Operators are asked whether model's response makes sense given the context
-- Specificity: Operators are asked whether model's response is specific for given context, in other words we don't want our model to give general and boring responses
+On a private validation set we calculated metrics introduced in [this paper](https://arxiv.org/pdf/2001.09977.pdf): 
+- Sensibleness: Crowdsourcers were asked whether model's response makes sense given the context
+- Specificity: Crowdsourcers were asked whether model's response is specific for given context, in other words we don't want our model to give general and boring responses
 - SSA which is the average of two metrics above (Sensibleness Specificity Average)
 
 |                                                     |   sensibleness |   specificity |   SSA |