Auto-Tagging, Keyword Recognition, Named Entities Recognition, Lemmatization
This SharePoint Online Add-In allows document managers to get an automatic assistance when it comes to document tagging. The App leverages the out of the box SharePoint taxonomy system. It can be easily configured by adding custom properties to terms. You can
either make an exact match on the term itself, on its synonyms or using regular expressions.
The precision of the tagger is as precise as your synonyms and/or regex are. Morever, for multilingual environments, the tagger also relies on SharePoint's way of handling terms in multiple languages. So, all the labels are loaded.
In a nutshell, the tagging process happens in Azure (your tenant).