Spammers got into my wiki, and there are over 100k spam articles in there now. So I'm trying to figure out whether there is a good way to remove those. I've looked into some of the usual solutions like Nuke, but the problem with that is that I have to be able to identify the spam pages for it, and that will take a while.
One thing I've noticed is that none of the spam pages are linked to from other pages. So if I could just delete all pages that don't have a link to them, that would probably take care of the problem pages.
Any thoughts on how to deal with that?