Google Cloud Professional Cloud Architect PCA — Topic 1 Question 92

Question

Your customer runs a web service used by e-commerce sites to offer product recommendations to users. The company has begun experimenting with a machine learning model on Google Cloud Platform to improve the quality of results. What should the customer do to improve their model's results over time?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Save a history of recommendations and results of the recommendations in BigQuery, to be used as training data. BigQuery is a serverless, petabyte-scale data warehouse for fast SQL analytics with no infrastructure to manage.

Google Cloud Professional Cloud Architect PCA — Question 92