This chapter covered a lot of ground! Don’t worry if you didn’t grasp all the details; the next chapters will help you understand how things work under the hood.
First, though, let’s test what you learned in this chapter!
1. Explore the Hub and look for the
roberta-large-mnli checkpoint. What task does it perform?
2. What will the following code return?
from transformers import pipeline ner = pipeline("ner", grouped_entities=True) ner("My name is Sylvain and I work at Hugging Face in Brooklyn.")
3. What should replace … in this code sample?
from transformers import pipeline filler = pipeline("fill-mask", model="bert-base-cased") result = filler("...")
4. Why will this code fail?
from transformers import pipeline classifier = pipeline("zero-shot-classification") result = classifier("This is a course about the Transformers library")