[trapper]

Has anyone used HTMs? How do they compare to other learning algorithms?

More importantly, have they solved any problems that were unsolvable before HTM's?

I personally don't see any real reason to use them from the website. I would expect some new algorithm that is proven to have on their front page:

"Welcome to numenta. The worlds best artificial intelligence for problems in the X,Y,Z domains. Here are papers comparing htm to other competing technologies by independent researchers".