# Data matching related topics

### In this section

* [Creating a custom matching algorithm](https://help.qlik.com/talend/en-US/components/7.3/data-matching/creating-custom-matching-algorithm?id=1100)
* [Importing match rules from the studio repository](https://help.qlik.com/talend/en-US/components/7.3/data-matching/importing-match-rules-from-studio-repository)
* [Using tMatchGroup with the Simple VSR Matcher and T-Swoosh algorithms](https://help.qlik.com/talend/en-US/components/7.3/data-matching/using-tmatchgroup-simple-vsr-matcher-t-swoosh)