Google Professional Data Engineer Exam Professional-Data-Engineer Question # 55 Topic 6 Discussion

Google Professional Data Engineer Exam Professional-Data-Engineer Question # 55 Topic 6 Discussion

Professional-Data-Engineer Exam Topic 6 Question 55 Discussion:
Question #: 55
Topic #: 6

You are building a model to make clothing recommendations. You know a user’s fashion preference is likely to change over time, so you build a data pipeline to stream new data back to the model as it becomes available. How should you use this data to train the model?


A.

Continuously retrain the model on just the new data.


B.

Continuously retrain the model on a combination of existing data and the new data.


C.

Train on the existing data while using the new data as your test set.


D.

Train on the new data while using the existing data as your test set.


Get Premium Professional-Data-Engineer Questions

Contribute your Thoughts:


Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.