Oracle Machine Learning using Autonomous Database 2022 Specialist

Question 1

Which step is not required to be performed by an administrator when adding a new user to Oracle Machine Learning (OML) Notebooks?

A. Provide the user with Autonomous Database client wallet for remote credentials.

B. Issue grant commands on tables from other schemas to allow access from shared notebooks.

C. Add the user's name and email ID in the Oracle Machine Learning User Management interface.

D. Create an OML username and password for the user in the Oracle Machine Learning User Management interface.

Correct Answer: A

Question 2

Which statement is FALSE about Oracle Machine Learning (OML) Notebooks?

A. You can share notebooks with Import/Export operations.

B. When visualizing a 1 million row database data using the built-in Zeppelin visualizers, OML will by default display the results on the entire table.

C. Within notebook paragraphs you can switch between data views of tables, pie charts, bar charts, line plots and scatter plots.

D. You can set the output format in SQL paragraphs of a notebook.

Correct Answer: B

Question 3

How can you share a notebook with multiple developers for a collaborative effort with notebook editing?

A. You can share notebooks if you have Developer permissions.

B. Notebooks cannot be shared for collaborating with other users.

C. You can share notebooks if you have Viewer permissions.

D. You create different notebooks, edit separately, and merge later.

Correct Answer: A

Question 4

Which two statements are true about supervised machine learning?

A. There is no previously known result to guide the algorithm in building the model.

B. It does not specify a target, it can be applied to a population of interest.

C. It is used to extract meaningful insights from raw data to improve data operational efficiency.

D. It generally results in predictive models.

E. The learning process is directed by a previously known dependent attribute or target.

Correct Answer: D,E

Explanation: Only visible for Actualtests4sure members. You can sign-up / login (it's free).

Question 5

Two users at different locations are collaborating on a project by editing the same notebook. Which type of notebook should they use for collaboration?

A. Shared Notebook

B. Example notebook

C. Personal Notebook

D. Public Notebook

Correct Answer: B

Question 6

Which is a FALSE statement regarding Oracle Machine Learning (OML)?

A. OML offerings need a separate data visualization tool for creating visualization.

B. OML provides univariate and multivariate statistics.

C. OML provides scalable statistical functions though OML4Py and OML4R.

D. OML provides integration with open source Python and R statistical analysis functions.

Correct Answer: A

Question 7

You want to analyze the spike in sales during weekends in India (Saturday and Sunday) and also perform a similar analysis for weekends in Dubai (Friday and Saturday). You will be reusing these notebooks in similar situations over time. You do not want to share them with other users.
Which template should you use?

A. Public

B. Personal

C. Shared

D. Example

Correct Answer: B

Explanation: Only visible for Actualtests4sure members. You can sign-up / login (it's free).

Question 8

An OML AutoML UI Experiment is a work unit that minimally contains the definition of which three options? (Choose three.)

A. Algorithm

B. Prediction Type

C. Prediction Target

D. Data Source

E. Parameters

Correct Answer: B,C,D

Explanation: Only visible for Actualtests4sure members. You can sign-up / login (it's free).

Oracle Machine Learning using Autonomous Database 2022 Specialist - 1z0-1096-22 Exam Practice Test

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