Otis Gospodnetic wrote:
There is actually a Wiki page explaining this pretty well... have you seen it?
I guess not. I've been reading the wiki, but the trouble with wiki's always seems to be (for me) finding stuff. can you point it out?
Index-time expansion means larger indices and inability to easily change synonyms (e.g. you thought of a new synonym for "fish" and want to add it to the already indexed docs).
yes, I've thought of the latter limitation. due to other factors, I'm hoping to re-index all of our documents from scratch nightly, so that's not much of a concern.
--Geoff
