I didn’t know I needed a computational knowledge engine, but now that Wolfram Alpha has provided me with one, I’ll surely be reaping the benefits of this “long-term project to make all systematic knowledge immediately computable by anyone”. Pie. They should be done by the end of the month.
I’ve only just begun to waste time playing with this thing, but if you take a look at the Examples page, you’ll see there is an endless variety of procrastination exploration to be done here.
Looking for a more thorough evaluation of Wolfram Alpha? iLibrarian can point you to a few, Lifehacker has a first look, and if you want 140-character first impressions, it’s trending high on Twitter.
UPDATE: Okay, so immediately upon posting this, I started in on a post for Josh Is Interested and wrote: “It does a tidy little job of pulling in information from all over, Google-style, but goes that extra step and synthesizes it into a tidy little orange and grey package.” Then I thought, whoa, wait a second. How the hell are we going to cite Wolfram Alpha?
When you get that tidy little package of data, there is a “Source Information” link at the bottom which will give you a pretty Flash pop-up of hyperlined source information and a line that says “Primary Source: Wolfram|Alpha curated date, 2009″. This is problematic for several reasons: 1. it’s not sufficient citation information 2. you can’t copy and paste the text 3. it’s not a primary source.
Additionally problematic is the text at the bottom of this screen (which I can’t copy and paste here, annoyingly) which basically says “just because something is on this list, doesn’t mean we actually used it as a source for this information”. Finally, there’s a helpful looking link directing researchers to “detailed information on the sources for individual Wolfram|Alpha results”. I was eager to see what kind of detailed information they might provide, but sadly, the link is dead or nonexistent.
Yes, yes, the site is “alpha”, so throw all expectations of function, consistency, right, and wrong out the window. Nevertheless, I can’t help but wonder what we’re going to do with Wolfram Alpha.