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Alibaba ACA-BigData1 Exam - Topic 4 Question 43 Discussion

Actual exam question for Alibaba's ACA-BigData1 exam
Question #: 43
Topic #: 4
[All ACA-BigData1 Questions]

Machine Learning Platform for Artificial Intelligence (PAI) node is one of the node types in DataWorks

business flow. It is used to call tasks created on PAI and schedule production activities based on the

node configuration. PAI nodes can be added to DataWorks only _________ .

Score 2

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Suggested Answer: A

by Louisa at May 05, 2022, 01:30 PM

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Horace
4 months ago
Definitely after PAI experiments, no doubt about it.
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Juliana
4 months ago
Wait, really? I didn't know that!
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Maybelle
4 months ago
I thought it was after the service was activated?
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Eladia
4 months ago
Totally agree, that's how it works!
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Mignon
5 months ago
PAI nodes can only be added after PAI experiments are created.
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Whitney
5 months ago
Ah, I see. If we clean the data first, the training and test sets won't benefit equally from the transformations. That could make the model assessment less reliable.
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Vicente
5 months ago
This looks tricky. I'll eliminate the Duration option since it seems too broad, and focus on the configuration-specific choices.
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Erick
5 months ago
This looks like a straightforward networking question. I'll start by considering the key aspects of VNet peering and transit, and then evaluate each option.
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Denise
5 months ago
I like the simplicity of option D - just rebooting the VMs and letting the startup script handle the patches. That seems like the easiest solution, but I wonder if there are any potential downsides to that approach.
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