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Exam DP-100 topic 3 question 17 discussion

Actual exam question from Microsoft's DP-100

Question #: 17
Topic #: 3

HOTSPOT -
You create a script for training a machine learning model in Azure Machine Learning service.
You create an estimator by running the following code:

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

Show Suggested Answer

Suggested Answer:

Box 1: Yes -
Parameter source_directory is a local directory containing experiment configuration and code files needed for a training job.

Box 2: Yes -
script_params is a dictionary of command-line arguments to pass to the training script specified in entry_script.

Box 3: No -

Box 4: Yes -
The conda_packages parameter is a list of strings representing conda packages to be added to the Python environment for the experiment.

by dev2dev at March 24, 2021, 3:15 p.m.

Comments

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timosi

Highly Voted 3 years, 3 months ago

correct

upvoted 13 times

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chaudha4

Highly Voted 3 years, 1 month ago

estimator is deprecated. Can anyone confirm if they have seen a question on estimator lately ?

upvoted 10 times

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phdykd

Most Recent 11 months, 2 weeks ago

yes, no, no, yes

upvoted 1 times

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giusecozza

1 year, 9 months ago

data_source is a Datastore object. I can't see any reference to as_mount() method inside the doc. There's something wrong here... https://docs.microsoft.com/en-us/python/api/azureml-core/azureml.core.datastore.datastore?view=azure-ml-py

upvoted 2 times

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ning

2 years, 1 month ago

My vote Yes, No, No, Yes

upvoted 5 times

Edriv

1 year, 6 months ago

Correct

upvoted 2 times

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ning

2 years, 1 month ago

Not mount the local data-folder, but mount the data-storage as local data folder on the machine running the script

upvoted 1 times

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Shiv948

2 years, 5 months ago

I think the answer should be : NO,NO,NO,YES

upvoted 4 times

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greengarden

2 years, 6 months ago

estimator is deprecated. https://docs.microsoft.com/zh-tw/python/api/azureml-train-core/azureml.train.estimator.estimator?view=azure-ml-py

upvoted 1 times

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kisskeo

2 years, 8 months ago

On Exam 01 Oct 2021

upvoted 4 times

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snsnsnsn

2 years, 10 months ago

not exactly but similar question on 2/9/21

upvoted 2 times

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AkashV

2 years, 10 months ago

Estimator will only run Scikit-learn experiments if the dependencies are added in the conda env, right ? Shouldn't it be No for the last option ?

upvoted 2 times

spaceykacey

2 years, 7 months ago

look at the code carefully, they are added

upvoted 1 times

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chaudha4

3 years, 1 month ago

estimator is deprecated. Can anyone confirm if they have seen a question on estimator lately ?

upvoted 5 times

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dev2dev

3 years, 3 months ago

box2 is no. you need to upload the files that can be made available to mount the folder. https://docs.microsoft.com/en-us/azure/machine-learning/tutorial-1st-experiment-bring-data

upvoted 5 times

prashantjoge

3 years, 1 month ago

no, you dont upload anything.

upvoted 3 times

prashantjoge

3 years, 1 month ago

the source directory is for the training script

upvoted 1 times

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