Data Assets

Description

Data assets refer to datasets that are managed, stored, and available on the platform.

Data assets are classified into the following types:

• User-published datasets

  You can publish a dataset as a data asset by choosing Data Engineering > Data Publishing > Publish Task. You can view details about published datasets, edit properties, delete datasets, and publish datasets to AI Gallery.

• Data assets subscribed from AI Gallery

  In addition to datasets published by users, the platform also allows you to subscribe to data assets from AI Gallery. AI Gallery enables the sharing of AI assets such as models, datasets, and AI applications. In this community, enterprises, individual developers, and other groups can securely share and purchase AI assets.

Publishing Data Assets to AI Gallery

1. Click Publish to Gallery in the Operation column of the data asset in Unpublished state to publish the data asset.
2. In the Publish to AI Gallery dialog box, enter the AI Gallery asset name and description, available subscription area constraint, visible scope, and click OK to publish the data asset to AI Gallery.
3. The data asset publishing status is displayed on the data asset list page.
   • If the status is Publishing, the asset is being synchronized to AI Gallery.
   • If the status is Published, the asset has been synchronized to AI Gallery. You can click View Publishing Information in the Operation column to view the publishing information of the asset.
   • If the status is Publish failed, the asset fails to be synchronized to AI Gallery. You can click Publish to AI Gallery to publish the data asset again.

Subscribing to Data Assets from AI Gallery

1. Click Subscribe to Data in the upper right corner. In the Subscribe from AI Gallery dialog box, select the data assets to be subscribed to and click Next Step.
2. Enter the asset name and description, and click OK to subscribe to the data asset.
3. The data asset publishing status is displayed on the data asset list page.
   • If the status is Subscribing, the asset is being synchronized from AI Gallery. Wait patiently.
   • If the status is Subscription succeeded, the asset has been successfully subscribed to from AI Gallery. You can click View Subscription Information in the Operation column to view the subscription information of the asset.
   • If the status is Subscription failed, the asset fails to be subscribed to from the AI Gallery. You can click Re-subscribe to subscribe to the data asset from the AI Gallery again.

Managing Data Assets

1. The following operations can be performed on datasets published by users:
   • View basic information. On the Task Publishing tab page, click a data asset to view its basic information such as ratio details and data details.
   • Publish data assets to AI Gallery. On the Task Publishing tab page, click Publish to Gallery in the Operation column to publish the data asset to AI Gallery.
   • View the publishing information. On the Task Publishing tab page, click View Publish Information to view the publishing information of the asset. (This operation can be performed only on the data assets that have been published to AI Hub.)
   • Edit properties. On the Task Publishing tab page, choose More > Edit Property in the Operation column to edit the name, description, and visibility of the data asset.
   • Delete the data asset. On the Task Publishing tab page, choose More > Delete in the Operation column to delete the current data asset.
   • Unpublish a data asset. On the Task Publishing tab page, choose More > Cancel Publish in the Operation column to unpublish the data asset that has been published to AI Gallery.
2. You can perform the following operations on data assets subscribed from AI Gallery:
   • View the subscription information. On the AI Gallery tab page, click View Subscription Information in the Operation column of a specific data asset to view the subscription information such as the asset name and description.
   • Edit properties. On the AI Gallery tab page, choose More > Edit Property in the Operation column to edit the name, description, and visibility of the data asset.
   • Delete the data asset. On the AI Gallery tab page, choose More > Delete in the Operation column to delete the current data asset.
   • Re-subscribe to a data asset. If the subscription fails, on the AI Gallery tab page, click Re-subscribe in the Operation column to subscribe to the required data asset from AI Hub again.