# Detecting stereotypes in the GPT-2 language model using CrowS-Pairs
*GPT-2* is a language model which can score how likely it is that some text is a valid English sentence: not only grammaticality, but also the 'meaning' of the sentence is part of this score. *CrowS-Pairs* is a dataset with pairs of more and less stereotypical examples for different social groups (e.g., gender and nationality stereotypes). **We sample 10 random pairs from CrowS-Pairs and show whether the stereotypical example gets a higher score ('is more likely'). If GPT-2 systematically prefers the stereotypical examples, it has probably learnt these stereotypes from the training data.**
The colors indicate whether the stereotypical or the less stereotypical examples gets the higher score, the intensity of the color how strong the preference is.