C4_W2 Scaling Infrastructure Q1

The question is “Why is managing scale paramount when serving a sophisticated model?”

One of the options is about training: “The costs of training deep neural networks with billions of operations on massive datasets are high.”

I think it should not be one of the correct options, WDYT?

Hi Zheng,

First of all, warm welcome into the DeepLearning.AI community.

Thank you for your interest and your question, but we try to not post quizz responses in the forum so all learners can maximize their learning experience.

However, what I can do is to invite you to watch again the video about this topic:

Also, keep in mind that more than one response could apply to some question. :wink:

MLEP Mentor

Thank you Kader and Happy New Year! The question is about model serving, but one of the “correct” options is about model training, I think it’s wrong but I don’t know where to submit the concern.

After you having looking at this concern, I will remove this post. Thanks!

Hi Zheng,

Happy new 2023 year!

You are most welcome and we appreciate you have suggestion to maybe improve contents.

For such, I would suggest to post your concern on the quizz page itself:

There is a “Report an issue” blue link button at the bottom (cf screenshot below):

Hope it helps!