@GustavoGtoknu that's what I was referring to when I said all the problems were already solve, I don't think beside question recognition any other thing is even considered as a problem. check en.wikipedia.org/wiki/Natural_language_processing

more importantly they've already done some work in question answering field : en.wikipedia.org/wiki/Question_answering

anyone here?

it's the weekend, so no

I never noticed before. The chat saves what you're typing if you close the window.

@WilliamMindWorXMariager yep, but I really hate that feature!

@Gajet I wont say I hate it. I just don't find it particularly useful.

it's very usefull, if you accidentaly close the window in the midle of writing something very long :D