I have 1000 unsorted, untagged bookmarks that I want to upload to a service and have it automatically and intelligently tag all of the bookmarks by the category they best fit with. I could then adjust it later. But it seems the bookmark services just suggest tags. Does any bookmark fully automate everything from one upload?
I looked at Xmarks.com, Delicious.com, Diigo.com and Springpad.com, but didn't notice this ability.
Update: Delicious can tag bookmarks, but only of sites that have already been tagged by its users. Is there any service that uses more extensive data to get more accurate tagging?