Official Samples

This document provides ModelArts samples concerning a variety of scenarios and AI engines to help you quickly understand the process and operations of using ModelArts for AI development.

ModelArts Permissions (Basic)

Sample	Function	Scenario	Description
Scenarios	IAM permissions and global configurations	Permission assignment for IAM users	Assign specific ModelArts operation permissions to the IAM users under a HUAWEI CLOUD account. This prevents exceptions from occurring due to permissions when the IAM users access ModelArts.

Samples for Custom Algorithms in Model Development (Advanced)

**Table 1** Custom algorithm samples
Sample	Image	Function	Scenario	Description
Using a Custom Algorithm to Build a Handwritten Digit Recognition Model	PyTorch	Algorithm customization	Handwritten digit recognition	Use your customized algorithm to train a handwritten digit recognition model and deploy the model for prediction.