Free Oracle 1Z0-1110-26 Exam Dumps Questions & Answers

You have received machine learning model training code, without clear information about the optimal shape to run the training. How would you proceed to identify the optimal compute shape for your model training that provides a balanced cost and processing time?

• A.  Start with the strongest compute shape Jobs support and monitor the Job Run metrics and time required to complete the model training. Tune the model so that it utilizes as much compute resources as possible, even at an increased cost
• B.  Start with a random compute shape and monitor the utilization metrics and time required to finish the model training. Perform model training optimizations and performance tests in advance to identify the right compute shape before running the model training as a job
• C.  Start with a smaller shape and monitor the utilization metrics and time required to complete the model training. If the compute shape is fully utilized, change to compute that has more resources and rerun the job. Repeat the process until the processing time does not improve
• D.  Start with a smaller shape and monitor the Job Run metrics and time required to complete the model training. If the compute shape is not fully utilized, tune the model parameters, and rerun the job. Repeat the process until the shape resources are fully utilized

You are a data scientist leveraging Oracle Cloud Infrastructure (OCI) 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 can install private or custom libraries from your own internal repositories
• B.  OCI Data Science allows root privileges in notebook sessions
• C.  You can install any open-source package available in a publicly accessible Python Package Index (PyPI) repository
• D.  You cannot install a library that’s not preinstalled in the provided image
• E.  You can only install libraries using yum and pip as a normal user

You are a data scientist trying to load data into your notebook session. You understand that Accelerated Data Science (ADS) SDK supports loading various data formats. Which of the following THREE are ADS-supported data formats?

• A.  Raw Images
• B.  JSON
• C.  Pandas DataFrame
• D.  DOCX
• E.  XML

Which two statements are true about published conda environments?

• A.  Your notebook session acts as the source to share published conda environments with team members
• B.  They are curated by Oracle Cloud Infrastructure (OCI) Data Science
• C.  You can only create a published conda environment by modifying a Data Science conda environment
• D.  In addition to service job run environment variables, conda environment variables can be used inData Science Jobs
• E.  The odsc conda init command is used to configure the location of published conda environments

What is a conda environment?

• A.  A collection of kernels
• B.  A system that manages package dependencies
• C.  An environment deployment system on Oracle AI
• D.  An open-source environment management system