This topic describes how to import and export files in a secure environment.-Fraud Detection(Fraud Detection)-阿里云帮助中心

This topic describes how to import files and tools for modeling and export files for model deployment.

1. Import files

Copy the files from your local machine and paste them into the secure environment.

After you finish modeling, bundle the required files, such as model reports, scoring files, and model PMML files, and place them in the Desktop/download folder. A scoring file can contain only a primary key and a score.
The deployment package must include the following files:
- A model PMML file. Versions 4.3 and 4.4 are supported.
- A list of model input features.
- A validation file for offline model scoring with no more than 5,000 records. It must contain the following fields: encrypted phone number, lookback time, model input features, and the offline model score. The offline model score field must be named prediction_score. If you perform feature engineering, you must provide the transformed features.
On the project details page, click Sync Model Files to start the export.

After the files pass a system security review, which typically takes one to two business days, they appear in the Modeling Progress module.