Free Oracle 1z0-1110-23 Exam Dumps Questions & Answers

What preparation steps are required to access an Oracle AI service SDK from a Data Science notebook session?

• A.Call the ADS command to enable AI integration
• B.Create and upload the APIsigning key and config file.
• C.Import the REST API.
• D.Create and upload score.py and runtime.yaml.

You want to use ADSTuner to tune the hyperparameters of a supported model you recently trained. You have just started your search and want to reduce the computational cost as well as access the quality of the model class that you are using.
What is the most appropriate search space strategy to choose?

• A.Pass a dictionary that defines a search space
• B.Detailed
• C.ADSTuner doesn't need a search space to tune the hyperparameters.
• D.Perfunctory

Which Oracle Cloud Infrastructure (OCI) service should you use to create and run Spark applications using ADS?

• A.Data Flow
• B.Vault
• C.Analytics Cloud
• D.Data Integration

You are preparing a configuration object necessary to create a Data Flow application. Which THREE parameter values should you provide?

• A.The display name of the application.
• B.The compartment of the Data Flow application.
• C.The local path to your pySpark script.
• D.The path to the arhive.zip file.
• E.The bucket used to read/write the pySpark script in Object Storage.

As a data scientist, you create models for cancer prediction based on mammographic images.
The correct identification is very crucial in this case. After evaluating two models, you arrive at the following confusion matrix.
Model 1 has Test accuracy is 80% and recall is 70%.
* Model 2 has Test accuracy is 75% and recall is 85%.
Which model would you prefer and why?

• A.Model 2, because recall is high.
• B.Model 1, because the test accuracy is high.
• C.Model 1, because recall has lesser impact on predictions in this use case
• D.Model 2, because recall has more impact on predictions in this use se.