Tuesday, July 24th, 2007


Tagmash: alcohol, history gets over the fact that almost nobody tags things history of alcohol

Short version: I’ve just gone live with a new feature called “tagmash,” pages for the intersections of tags. This is a fairly obvious thing to do, but it isn’t trivial in context. In getting past words or short phrases, tagmash closes some of the gap between tagging and professional subject classifications.

For example, there is no good tag for “France during WWII.” Most people just don’t tag that verbosely. Tagmash allows for a page combining the two: France, wwii. If you want to skip the novels, you can do france, wwii, -fiction. The results are remarkably good.

Tagmash pages are created when a user asks for the combination, but unlike a “search” they persist, and show up elsewhere. For example, the tagmash for France, Germany shows France, wwii as a partial overlap, alongside others. Related tagmashes now also show up on select tag and library subject pages, as a third system for browsing the limitless world of books.

Booooring? Go ahead and play a bit:

That’s the short version. But stop here and you’ll never know what Zombie Listmania is!

(full post over at Thingology, “Tagmash: Book tagging grows up”)

Labels: new feature, new features, tagging, tagmash


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