Search Result De-Duplication

Hi,

I'm running searches on a large volume of files, PST archives and several Exchange mailboxes.

Is there any feature within X1 (or any subsequent process) I can run on my result set to de-duplicate my results.

For example, if a particular search term was found in a Word document which exists in a number of locations (such as the sent items folders of several users), is there a way to recognise this (perhaps using MD5 hash or otherwise) and output as a single result.

Apologies if this has been discussed before, I searched the forum and couldn't find any similar queries.

This can be done using Exchange 2013 / SharePoint 2013 (not including PSTs) but these aren't available in this case.

Thanks

Rob

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