How to Collaborate on Data Without Disclosed Data

A clean room is a collaboration work space by which one of t two or more parties can go on doing a lattexteven learning withn uncombined data without necessarily seeing each other's data. Traditionally, this has been done by a trusted third party. But there are also macrotrans de eprecation of third party cookis ideafi type of changes that have created an even bigger set of needs for how to ccompanies collaborate on data Without disclosing full data sets to each other.