Instant Download 1z0-1096-23 Dumps Q&As Provide PDF&Test Engine
Fast Exam Updates 1z0-1096-23 dumps with PDF Test Engine Practice
Oracle 1z0-1096-23 Exam Syllabus Topics:
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
| Topic 5 |
|
| Topic 6 |
|
| Topic 7 |
|
| Topic 8 |
|
| Topic 9 |
|
NEW QUESTION # 15
Which three statements are true about Oracle Machine Learning Notebooks? (Choose three.)
- A. It provides a web-based interface for data analysis.
- B. It is used to manage and monitor database objects.
- C. It is used to access machine learning algorithms.
- D. It is used for data preparation and exploration.
- E. It is used to create low-code applications.
Answer: A,C,D
Explanation:
Explanation
https://www.doag.org/formes/pubfiles/13151859/OE-DAC-Oracle-Machine-Learning-Overview-Whats-New-Cu
NEW QUESTION # 16
Which two Oracle Cloud services are Integrated with Oracle Machine Learning? (Choose two.)
- A. Oracle Stream Analytics
- B. Oracle Analytics Cloud
- C. Oracle Autonomous Database
- D. Oracle GoldenGate
Answer: B,C
Explanation:
* Oracle Analytics Cloud and Oracle Autonomous Database are two Oracle Cloud services that are integrated with Oracle Machine Learning12.
* Oracle Analytics Cloud is a comprehensive cloud service that provides a unified platform for data preparation, analysis, visualization, and machine learning. It supports Oracle Machine Learning Notebooks, which enable data scientists and other data professionals to work collaboratively using SQL, PL/SQL, Python, and R1.
* Oracle Autonomous Database is a self-driving, self-securing, and self-repairing cloud service that supports various workloads such as data warehousing, transaction processing, and JSON document storage. It includes Oracle Machine Learning Services, which enable users to build, deploy, and manage machine learning models using REST APIs2.
NEW QUESTION # 17
A user with Developer permission is trying to create a job on an existing notebook that is shared. However, the user is unable to do so. What is the reason?
- A. The user requires the Create Job role.
- B. The specified job already exists.
- C. A developer cannot create jobs for notebooks that are shared.
- D. The notebook contains code with syntax errors, which need to be corrected first.
Answer: A
Explanation:
* The reason why a user with Developer permission is unable to create a job on an existing notebook that is shared is that the user requires the Create Job role1.
* The Create Job role is a database role that grants the privilege to create and manage jobs on Oracle Machine Learning Notebooks. This role is not granted by default to any user, including the ADMIN user. An administrator needs to explicitly grant this role to users who need to create jobs1
NEW QUESTION # 18
Which two statements are true about supervised machine learning? (Choose two.)
- 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. The learning process is directed by a previously known dependent attribute or target.
- E. It generally results in predictive models.
Answer: D,E
Explanation:
Explanation
https://docs.oracle.com/cd/F32587_01/dmcon/oracle-machine-learning-sql-concepts.pdf
NEW QUESTION # 19
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? (Choose four.)
- A. Deploy an existing Oracle Machine Learning in-database model as a REST endpoint in OML Services.
- B. Undeploy a previously deployed OML in-database model.
- C. Delete an existing OML in-database model.
- D. Change the owner of a previously deployed OML in-database model.
- E. Change the deployment date of a previously deployed OML in-database model.
- F. Change the namespace of a previously deployed OML in-database model.
Answer: A,B,C,F
Explanation:
Explanation
https://learn.oracle.com/ols/course/using-oracle-machine-learning-with-autonomous-database/35644/98086/1493
NEW QUESTION # 20
Which type of user has access to the Oracle Machine Learning User Management interface?
- A. Guest
- B. Manager
- C. Administrator
- D. Developer
Answer: C
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml4sql/21/mlsql/access-autonomous-database.htm
NEW QUESTION # 21
Which three are unsupervised machine learning algorithms? (Choose three.)
- A. Naive Bayes
- B. K-means clustering
- C. Association rule
- D. Principal Component Analysis
- E. Random Forest
- F. Logistical Regression
Answer: B,C,D
Explanation:
Explanation
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. Un-supervised 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.
NEW QUESTION # 22
Which of the following is not type of a workspace permission that can be granted to other us-ers?
- A. Manager
- B. Contributor
- C. Viewer
- D. Developer
Answer: B
Explanation:
* Contributor is not a type of workspace permission that can be granted to other users in Oracle Machine Learning Notebooks1.
* The types of workspace permissions that can be granted to other users are Manager, Developer, and Viewer1.
* Manager is a user role that allows users to perform all the tasks of a Developer as well as manage other users' workspaces and permissions1.
* Developer is a user role that allows users to create and run notebooks, run SQL statements, create SQL scripts, run Python scripts, create jobs to schedule and run notebooks, use example template notebooks, create and run AutoML experiments, and deploy models1.
* Viewer is a user role that allows users to view notebooks but not run or modify them1
NEW QUESTION # 23
When running which type of code must you use %script in Oracle Machine Learning Note-books?
- A. PL/SQL script
- B. JavaScript
- C. JSON script
- D. SQL script
Answer: A
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/use-scratchpad.html
NEW QUESTION # 24
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 integration with open source Python and R statistical analysis functions.
- D. OML provides scalable statistical functions though OML4Py and OML4R.
Answer: A
Explanation:
* A false statement regarding Oracle Machine Learning (OML) is that OML offerings need a separate data visualization tool for creating visualization56.
* OML does not need a separate data visualization tool for creating visualization because it provides various options for visualizing data and models within its offerings. For example, OML Notebooks support interactive charts and graphs using Plotly and Matplotlib libraries for Python and R.
OML SQL also supports native SQL functions for creating histograms, scatter plots, box plots, and more
NEW QUESTION # 25
What is the correct sequence of function invocations of AutoML API from OML4Py to solve a business problem?
- A. Model selection, Algorithm selection
- B. Model selection, Algorithm selection
- C. Algorithm selection, Feature selection. Model tuning
- D. Model tuning. Algorithm selection. Feature selection
Answer: C
Explanation:
Explanation
https://www.doag.org/formes/pubfiles/13151859/OE-DAC-Oracle-Machine-Learning-Overview-Whats-New-Cu
NEW QUESTION # 26
Which two templates are supported while saving a notebook? (Choose two.)
- A. Personal
- B. Shared
- C. Example
- D. Public
Answer: A,B
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/notebooks-templates.html
NEW QUESTION # 27
Which three types of forms are available in Oracle Machine Learning Notebooks? (Choose three.)
- A. Text Input form
- B. Radio form
- C. Check Box form
- D. Select form
- E. List form
Answer: A,C,D
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/create-check-box-forms.html
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/create-select-forms.html
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/create-text-input-forms.html
NEW QUESTION # 28
Which option would you use to load data from Object Storage into an Oracle Autonomous Database?
- A. Expdp
- B. DBMS_Cloud package
- C. SQL*Loader
- D. Oracle SQL Developer Web
Answer: B
Explanation:
Explanation
About Data Loading: Autonomous Database provides the following loading options: You can load data using Oracle Database Actions. You can load data using Oracle Database tools and Oracle or other 3rd party data integration tools. On transaction processing systems you traditionally ingest data through routine transactions or with DML operations. In general you load data from files local to your client computer or from files stored in a cloud-based object store. To load data from files in the cloud, use either Oracle Database Actions or use the Autonomous Database PL/SQL package DBMS_CLOUD to load files from the cloud. For the fastest data loading experience Oracle recommends uploading the source files to a cloud-based object store, such as Oracle Cloud Infrastructure Object Storage, before loading the data into your database. Oracle provides support for loading files that are located locally in your data center, but when using this method of data loading you should factor in the transmission speeds across the Internet which may be significantly slower. For more information on Oracle Cloud Infrastructure Object Storage, see Putting Data into Object Storage and Overview of Object Storage. Note: If you are not using ADMIN user, ensure the user has the necessary privileges for the operations the user needs to perform. See Manage User Privileges on Autonomous Database - Connecting with a Client Tool for more information.
NEW QUESTION # 29
Which step is not required to be performed by an administrator when adding a new user to Oracle Machine Learning (OML) Notebooks?
- A. Issue grant commands on tables from other schemas to allow access from shared note-books.
- B. Create an OML username and password for the user in the Oracle Machine Learning User Management interface.
- C. Add the user's name and email ID in the Oracle Machine Learning User Management interface.
- D. Provide the user with Autonomous Database client wallet for remote credentials.
Answer: D
Explanation:
* The step that is not required to be performed by an administrator when adding a new user to Oracle Machine Learning Notebooks is providing the user with Autonomous Database client wallet for remote credentials.
* The client wallet is only needed for remote access to the database using tools such as SQL Developer or Python. For accessing Oracle Machine Learning Notebooks, the user only needs an OML username and password, which are created by the administrator in the Oracle Machine Learning User Management interface
NEW QUESTION # 30
Which machine learning algorithm allows the system to identify patterns within data sets on its own?
- A. Unsupervised Learning
- B. Reinforcement Learning
- C. Supervised Learning
- D. Semi-supervised Learning
Answer: A
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml4sql/21/mlsql/oracle-machine-learning-sql-guid
NEW QUESTION # 31
Which two can be performed by an Administrator in Oracle Machine Learning Notebooks? (Choose two.)
- A. Run noteboooks
- B. Reassign user workspace
- C. View notebooks in read-only mode
- D. Manage any notebook
Answer: B,C
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/administer-oracle-machine-le
NEW QUESTION # 32
Which two statements are true about OML AutoML UI? (Choose two.)
- A. An Experiment returns a single machine learning model, on successful execution Pro-vides Classification Prediction Type for numeric data and Regression Prediction Type for non-numeric data.
- B. Automates key modeling steps such as algorithm selection, feature selection, and hyperparameter tuning.
- C. An Experiment can be run with two possible options: Faster Results or Better Accuracy.
- D. When creating a notebook from an experiment-produced Model, the top algorithm in the Leader Board is automatically selected and converted to OML4Py code.
Answer: B,C
Explanation:
Explanation
https://www.oracle.com/a/tech/docs/otn-batch1/oml-automl-ui-tech-brief.pdf
https://docs.oracle.com/en/database/oracle/machine-learning/oml-automl-ui/amlui/create-experiment.html
NEW QUESTION # 33
Which feature of Oracle Machine Learning Notebooks should you use for data analysis, da-ta discovery, data visualization, and collaboration on Oracle Autonomous Database?
- A. Notebook
- B. Project
- C. Workspace
- D. Job
Answer: A
Explanation:
Explanation
https://docs.oracle.com/en/cloud/paas/autonomous-database/adbsa/create-notebooks-oml.html#GUID-0F489564
NEW QUESTION # 34
You have created a workspace in Oracle Machine Learning Notebooks and want to share it with collaborators by granting permissions to access your workspace. You want to enable other users to run and modify your notebooks but do not want to provide the ability to schedule jobs that run your notebooks. Which permission type should be granted to this user?
- A. Manager
- B. Designer
- C. Viewer
- D. Developer
Answer: D
Explanation:
Explanation
About Workspace Permission Types: Oracle Machine Learning allows three types of permissions. Depending on the permission type, you can allow the user to view or perform different tasks in your workspace, projects, and notebooks. The three types of permissions are listed in the following table along with the actions that are allowed. Permission Types || Actions based on permission > Manager: * Project: Create, update, delete. * Workspace: View only. * Notebooks: Create, update, run, delete, and schedule jobs. > Developer: * Project:
View only. * Workspace: View only. * Notebooks: Create, update, run, and delete notebooks that a developer creates only. * Jobs: View and run jobs of shared notebooks only. A developer cannot create jobs for notebooks that are shared. > Viewer: * Project: View only. * Workspace: View only. * Notebooks: View only. * Jobs: View jobs and job runs of shared notebooks only.
NEW QUESTION # 35
You are creating a job that should run a notebook every hour. You want to make sure that the job does not run repeatedly if there are more than five consecutive failures to run the job. Which option should you set while creating the job?
- A. Minimum Failure Allowed
- B. Timeout in Minutes
- C. Maximum Number of Runs
- D. Maximum Failure Allowed
Answer: D
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/get-started-jobs.html#GUID-
NEW QUESTION # 36
You have created a notebook and want to run the notebook on a periodic schedule. How should you achieve this?
- A. You cannot run the notebook on the scheduled time.
- B. You have to login as the admin user and schedule a job to run the notebook.
- C. You can create a job and schedule it to run a specific notebook.
- D. You need to contact the database administrator to configure the notebook to run at a particular time.
Answer: C
Explanation:
Explanation
Jobs allow you to schedule the running of notebooks. In the Jobs page, you can create jobs, duplicate jobs, start and stop jobs, delete jobs, and monitor job status by viewing job logs, which are read-only notebooks.
About Jobs. The Jobs page lists all the jobs created, along with the job name, notebook, owner of the job, last start date, next run date, status, and schedule. Create Jobs to Schedule Notebooks You can create jobs to schedule your notebook with preferred scheduling set-tings. View Job Logs You can view the historical logs of any particular job in the Job Log interface. About Jobs The Jobs page lists all the jobs created, along with the job name, notebook, owner of the job, last start date, next run date, status, and schedule.
NEW QUESTION # 37
Which two components support in-database automatic machine learning (AutoML) functionality?
- A. OML4R
- B. OML Services
- C. OML4SQL
- D. OML4Py
- E. Oracle Data Miner
- F. OML AutoML UI
Answer: D,F
Explanation:
Explanation
https://blogs.oracle.com/machinelearning/post/introducing-oml-automl-user-interface
https://www.oracle.com/a/tech/docs/technical-resources/oml-technical-brief.pdf
NEW QUESTION # 38
Which four statements are true about Oracle Machine Learning on Oracle Autonomous Database? (Choose four.)
- A. It provides a collaborative web-based notebook interface.
- B. It enables data analytics, data discovery, and data visualizations.
- C. It provides an interface to monitor a database.
- D. It includes parallelized in-database algorithms.
- E. It is deployed with Oracle Data Miner.
- F. It provides a development environment to build models and score data.
Answer: A,B,D,F
Explanation:
Explanation
https://docs.oracle.com/en/cloud/paas/autonomous-database/adbsa/autonomous-oml.html#GUID-63F2D68B-6D
NEW QUESTION # 39
Which two are required by an administrator while adding a new user to Oracle Machine Learning (OML) Notebooks? (Choose two.)
- A. OML username and password
- B. Wallet information to connect to ADB
- C. Privileges to be provided
- D. User's name and email ID
- E. Autonomous Database (ADB) name
Answer: A,D
Explanation:
Explanation
https://docs.oracle.com/en/database/oracle/machine-learning/oml-notebooks/omlug/administer-oracle-machine-le Create User: An administrator creates a new user account and user credentials for Oracle Machine Learning in the User Management interface. Note: You must have the administrator role to access the Oracle Machine Learning User Management interface. To create a user account: Select an Autonomous Da-ta Warehouse instance and on the details page click Service Console. On the Service Console click Administration. Click Manage OML Users to open the Oracle Machine Learning User Administration page. Click Create on the Oracle Machine Learning User Administration page. In the Username field, enter a username for the account.
Using the username, the user will log in to an Oracle Ma-chine Learning instance. Enter a name in the First Name field. Enter a name in the Last Name field. In the Email Address field, enter the email ID of the user.
Select the option Generate password and email account details to user. User will be required to reset the password on first sign in. to auto generate a temporary password and send an email with the account credentials to the user. If you select this option, you need not enter values in the Password and Confirm Password fields; the fields are grayed out. In the Password field, enter a password for the user, if you choose to create a password for the user.This option is disabled if you select the Generate password... option to auto generate a temporary password for the user. In the Confirm Password field, enter a password to confirm the value that you entered in the Password field.By doing so, you create the password for the user. The user can change the password when first logging in. Click Create. This creates a new database user and grants the required privileges to use Oracle Machine Learning.
NEW QUESTION # 40
......
Exam Valid Dumps with Instant Download Free Updates: https://www.actualtestsit.com/Oracle/1z0-1096-23-exam-prep-dumps.html
1z0-1096-23 Dumps First Attempt Guaranteed Success: https://drive.google.com/open?id=11rxce-EVHbLQtB9oQTQTz28u7rX63Rhd