Oracle Analytics Cloud and Server

Accessing default data source locations in Fusion BI
Summary
Accessing default data source locations in Fusion BI
Content
Hi
We have Fusion HCM implemented in our project and it comes with the BI Cloud application too. Currently it seems we can't configure custom 'File' data sources for cloud customers.
I would like to know if it is possible to access the following 2 directories and place some files here so as to create a file based data set in a data model.
Regards
Santhosh