[Apr-2022] Free 1Z0-1096-21 Exam Dumps to Improve Exam Score [Q18-Q39]

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[Apr-2022] Free 1Z0-1096-21 Exam Dumps to Improve Exam Score

2022 Realistic 1Z0-1096-21 Dumps Exam Tips Test Pdf Exam Material

NO.18 When managing models using the Model Repository screen from the OML AutoML UI, what are the four operations a user can do to models and model deployments?

Change the deployment date of a previously deployed OML in-database model.

Delete an existing OML in-database model.

Change the namespace of a previously deployed OML in-database model.

Deploy an existing Oracle Machine Learning in-database model as a REST endpoint in OML Services.

Change the owner of a previously deployed OML in-database model.

Undeploy a previously deployed OML in-database model.

NO.19 You have shared your workspace with other users. You want to allow them to run and update the notebooks. However, you do not want to provide the ability to schedule the jobs to run notebooks.
Which permission should be granted to other users?

Admin

Manager

Viewer

Developer

NO.20 Which three types of templates are available in Oracle Machine Learning Notebooks?

Personal templates

Public templates

Example templates

Shared templates

Custom templates

https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/use-library-collaborate-users.html#GUID-F468F691-2B8B-4427-B517-5F149AA57239

NO.21 Which two statements are true about Classification algorithms?

They predict numeric values along a continuum.

They extract rules using unsupervised learning.

They assign cases to target categories.

They require known outcomes to guide the learning process.

NO.22 Which four statements are true about Oracle Machine Learning on Oracle Autonomous Database?

It provides a development environment to build models and score data.

It provides a collaborative web-based notebook interface.

It is deployed with Oracle Data Miner.

It enables data analytics, data discovery, and data visualizations.

It includes parallelized in-database algorithms.

It provides an interface to monitor a database.

NO.23 Examine the command:
%script
SET SQLFORMAT ANSICONSOLE
What is the output of a query if this sqlformat is set?

It formats the output columns with fixed-width columns with data enclosed in double quotation marks.

It formats the output columns to return ANSI characters.

It formats and resizes the output columns to the width of the data to save space.

It formats the output columns to add ANSI characters as the delimiter string.

NO.24 Which three types of permissions can be granted to a user to collaborate and access a workspace in Oracle Machine Learning Notebooks?

Developer

Viewer

Guest

Manager

Administrator

https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/workspace-permissions.html

NO.25 A supermarket needs to segment its customers based on their purchasing pattern. Which machine learning technique should you use to achieve this?

Clustering

Regression

Association Rules

Anomaly Detection

NO.26 In which format is an Oracle Machine Learning Notebooks notebook saved or exported?

JSON

XML

CSV

custom binary format

NO.27 Which two Oracle Cloud services are Integrated with Oracle Machine Learning?

Oracle Stream Analytics

Oracle Analytics Cloud

Oracle Autonomous Database

Oracle GoldenGate

NO.28 Which three statements are true about unsupervised machine learning?

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

It uses unlabeled data.

It analyzes cases where the target value is already known.

It can be used as a preliminary step for supervised algorithms.

NO.29 How can you share a notebook with multiple developers for a collaborative effort with notebook editing?

You can share notebooks if you have Viewer permissions.

Notebooks cannot be shared for collaborating with other users.

You can share notebooks if you have Developer permissions.

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

NO.30 Examine the output:

SET SQLFORMAT FIXED

SET SQLFORMAT ANSICONSOLE

SET SQLFORMAT LOADER

SET SQLFORMAT DELIMITED

NO.31 Which two statements are true about supervised machine learning?

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

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

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

It generally results in predictive models.

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

Supervised learning is also known as directed learning. The learning process is directed by a previously known dependent attribute or target. Directed data mining attempts to explain the behavior of the target as a function of a set of independent attributes or predictors. Supervised learning generally results in predictive models. This is in contrast to unsupervised learning where the goal is pattern detection. The building of a supervised model involves training, a process whereby the software analyzes many cases where the target value is already known. In the training process, the model “learns” the logic for making the prediction. For example, a model that seeks to identify the customers who are likely to respond to a promotion must be trained by analyzing the characteristics of many customers who are known to have responded or not responded to a promotion in the past.
https://docs.oracle.com/cd/E18283_01/datamine.112/e16808.pdf

NO.32 What are three key features of Oracle Machine Learning Notebooks?

They enable job scheduling of notebooks on a recurring schedule.

They enable access to in database implementation of machine learning algorithms.

They support SQL, PL/SQL, JavaScript, and PHP scripting languages.

They support integration with Oracle Data Miner-ID

They provide a collaborative notebook interface on Oracle Autonomous Database.

NO.33 What is the correct sequence of creating items in Oracle Machine Learning (OML) Notebooks when setting up a new Autonomous Database instance?

Job, Project, Workspace, Notebook

Notebook, Job, Project, OML User

Workspace, OML User, Notebook, Jobs

OML User, Notebook, Job

NO.34 Which three statements are true about Oracle Machine Learning Notebooks?

It is used to manage and monitor database objects.

It provides a web-based interface for data analysis.

It is used to access machine learning algorithms.

It is used to create low-code applications.

It is used for data preparation and exploration.

NO.35 Which three SQL commands are restricted in an Autonomous Database?

Alter Table

Alter Profile

Alter Tablespace

Create Table

Create Tablespace

NO.36 Which three are unsupervised machine learning algorithms?

K-means clustering

Principal Component Analysis

Association rule

Naive Bayes

Logistical Regression

Random Forest

Unsupervised machine learning uses a more independent approach, in which a computer learns to identify complex processes and patterns without a human providing close, constant guidance. Unsupervised machine learning involves training based on data that does not have labels or a specific, defined output. To continue the childhood teaching analogy, unsupervised machine learning is akin to a child learning to identify fruit by observing colors and patterns, rather than memorizing the names with a teacher’s help. The child would look for similarities between images and separate them into groups, assigning each group its own new label. Examples of unsupervised machine learning algorithms include k-means clustering, principal and independent component analysis, and association rules.

NO.37 When managing Machine Learning models using the OML AutoML UI, what are the three actions that can be performed on Oracle Machine Learning (OML) models from within OML AutoML UI?

Review the model statistics associated with the experiment of an ONNX-format image classification model.

Create a notebook with auto-generated OML4Py code from an OML in-database model to allow for further model tweaking and batch scoring.

Review the model statistics associated with the experiment of an OML in-database model.

Deploy an OML in-database model to a REST endpoint.

Review the model statistics associated with the experiment of an ONNX-format (Open Neural Networks Exchange) model.

NO.38 Which three types of forms are available in Oracle Machine Learning Notebooks?

Text Input form

Select form

List form

Check Box form

Radio form

NO.39 In which three use cases are Oracle Machine Learning algorithms suitable?

Customer segmentation

Graph analytics

Speech recognition

Medical outcome analysis

Anomaly and fraud detection

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Oracle 1Z0-1096-21 Exam Syllabus Topics:

Topic	Details
Topic 1	Describe a typical workflow for analyzing data with Oracle Machine Learning Creating Workspace and Projects in Oracle Machine Learning
Topic 2	Introduction to Oracle Machine Learning (OML) and Oracle Autonomous Cloud Platform Describe personal, shared and example templates
Topic 3	Working with Jobs in Oracle Machine Learning Notebooks in Oracle Machine Learning
Topic 4	Access the Oracle Machine Learning Home page in Autonomous Data Warehouse Describe Oracle Machine Learning (OML)
Topic 5	Work with AutoML using AutoML UI and OML4Py Manage workspaces and workspace permissions
Topic 6	Identify the restrictions on SQL commands and for database options Share a notebook by using Oracle Machine Learning templates
Topic 7	Explain the workflow for managing Oracle Machine Learning Create a new project and workspace in Oracle Machine Learning
Topic 8	Creating SQL Scripts and Running SQL Commands in Oracle Machine Learning Describe the components and features of OML
Topic 9	Administering Oracle Machine Learning Create user accounts for Oracle Machine Learning

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[Apr-2022] Free 1Z0-1096-21 Exam Dumps to Improve Exam Score [Q18-Q39]

Oracle 1Z0-1096-21 Exam Syllabus Topics:

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