IBM InfoSphere Master Data Management, Version 11.3If the out-of-the-box configuration of the InfoSphere® MDM Probabilistic Matching Engine algorithm and data model is not appropriate for your business requirements, you can tailor them to suit your needs.
To be able to tailor the InfoSphere MDM Probabilistic Matching Engine matching algorithm or data model, you must use the MDM Workbench.
It is beyond the scope of this document to provide details about how to use the Workbench. Instead, this section focuses on the types of things you can do to customize the InfoSphere MDM Probabilistic Matching Engine matching algorithm and data model, and provides a broad description of the steps you must take.