Online expert system/decision tree software?
May 20, 2008 9:46 AM Subscribe
I'm looking for a script (ideally PHP) to run a website which asks various questions and then suggests the 'best fit' answer, in the manner of an expert system. Examples of the sort of thing I have in mind are the Search by Sight facility at Fonts.com or the 20 Questions game at 20Q.net (the latter uses some sort of neural network simulation, I think). Even just a decision tree tool would be good, though I guess that's more rigid. (I've seen this thread but that doesn't seem to answer my question.) Any ideas?