1z0-1110-22試験無料問題集（58題）「Oracle Cloud Infrastructure Data Science 2022 Professional 認定」

出題：1

You have a data set with fewer than 1000 observations, and you are using Oracle AutoML to build a classifier. While visualizing the results of each stage of the Oracle AutoML pipeline, you notice that no visualization has been generated for one of the stages. Which stage is not visualized?

A. Feature selection

B. Algorithm selection

C. Adaptive sampling

D. Hyperparameter tuning

正解：C 解答を投票する

出題：2

You are a data scientist leveraging Oracle Cloud Infrastructure (OCI) Data Science to create a model and need some additional python libraries for processing genome sequencing dat a. Which of the following THREE statements are correct with respect to installing additional Python libraries to process the data?

A. You cannot install a library that's not preinstalled in the provided image

B. You can install any open source package available in a publicly accessible Python Package Index (PyPI) repository

C. You can install private or custom libraries from your own internal repositories

D. You can only install libraries using yum and pip as a normal user

E. OCI Data Science allows privileges in notebook sessions.

正解：B,C,D 解答を投票する

出題：3

You realize that your model deployment is about to reach its utilization limit. What would you do to avoid the issue before requests start to fail?

A. Reduce the load balancer bandwidth limit so that fewer requests come in.

B. Update the deployment to use fewer instances.

C. Update the deployment to add more instances.

D. Delete the deployment.

E. Update the deployment to use a larger virtual machine (mare CPUs/memory).

正解：C 解答を投票する

出題：4

For your next data science project, you need access to public geospatial images. Which Oracle Cloud service provides free access to those images?

A. Oracle Cloud Infrastructure (OCI) Data Science

B. Oracle Open Data

C. Oracle Big Data Service

D. Oracle Analytics Claud

正解：B 解答を投票する

出題：5

You are working as a data scientist for a healthcare company. They decide to analyze the data to find patterns in a large volume of electronic medical records. You are asked to build a PySpark solution to analyze these records in a JupyterLab notebook. What is the order of recommended steps to develop a PySpark application in Oracle Cloud Infrastructure (OCI) Data Science?

A. Configure core-site.xml. Install a PySPark conda environment. Create a Data Flow application with the Accelerated Data Science (ADS) SDK Develop your PySpark ap-plication. Launch a notebook session.

B. Install a spark conda environment. Configure core-site.xml. Launch a notebook session: Create a Data Flow application with the Accelerated Data Science (ADS) SOK. Develop your PySpark application

C. Develop your PySpark application Create a Data Flow application with the Ac-celerated Data Science (ADS) SOK

D. Launch a notebook session. Install a PySpark conda environment. Configure coresite. xml.

E. Develop your PySpark application. Create a Data Flow application with the Ac-celerated Data science (ADS) SDK.

F. Launch a notebook session. Configure core-site.xml. Install a PySPark conda environ-ment.

正解：E 解答を投票する

出題：6

You are a data scientist working inside a notebook session and you attempt to pip install a package from a public repository that is not included in your condo environment. After running this command, you get a network timeout error. What might be missing from your networking configuration?

A. NAT Gateway with public internet access.

B. Service Gateway with private subnet access.

C. FastConnect to an on-premises network.

D. Primary Virtual Network Interface Card (VNIC).

正解：A 解答を投票する

1z0-1110-22試験無料問題集「Oracle Cloud Infrastructure Data Science 2022 Professional 認定」