(Re-) Importing tags

I have exported a large number of records from Zotero (using 'Export Items...'). I have done some textmining on the abstracts of those records, through reading the .csv into R and doing my analysis there. I have then assigned additional tags in R on the basis of my analysis. Is it possible to re-import the tag field to Zotero, ideally adding it to the original records? Or would I have to import to a separate instance of Zotero (so as not to create duplicates in my Library, or otherwise corrupt the records that are there)? Many thanks in advance.
Sign In or Register to comment.