Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Comment Re:There is no "working AI" at this time (Score 1) 98

This new definition of AI is several steps down from what Minski, McCarthy and company were aiming for. While this work is the direct descendent of theirs, and is often significant and sometimes impressive in its own right, there is an odor of self-congratulatory aggrandizement about the current usage.

In which case, there must have been an "odor of self-congratulatory aggrandizement" about Minsky (I haven't studied AI in general since 1998, but at least I know how to spell his name) because the guys working on it now are a lot nearer to what he was aiming for when he started out.

Now remind me (as I said, I haven't read the name Marvin Minsky since 98) was he a strong or a weak AI advocate?

Comment Re:There is no "working AI" at this time (Score 1) 98

Does your brain do pattern matching? Yes, it does. Therefore they are artificially modelling a process involved in human (and animal) intelligence. Would you prefer that they called it "synthetic psychology"? "Computation neuroscience"? "Electronic subconcious studies"?

Comment Re:There is no "working AI" at this time (Score 2) 98

Listen, asshole: I started this digital shit back when Moby Dick was a minnow and I've watched the wilting of the definition of AI over the years.

I didn't write the definition I cited, right?

True, but you also didn't highlight the first definition, the definition the dictionary compilers thought was more important: "a branch of computer science dealing with the simulation of intelligent behavior in computers."

Visual pattern recognition is intelligent behaviour. Unless your definition of intelligence is predicated exclusively on higher-order reasoning and free will.

Comment Re:There is no "working AI" at this time (Score 3, Interesting) 98

But identifying the difference between a '6' and a '9'? I agree that this is 'AI' as much as me heating something in the microwave makes me a chef.

This isn't 'AI' as far as I'm concerned. It's neat, it's cool. But it aint AI.

You're forgetting one important factor: they did it in a quantum computer. Do you know how difficult those things are to build? Do you appreciate that this makes them expensive? And can you see how this would mean that all the quantum computers in existence are very very small in terms of component numbers compared to computers that work within the bounds of Newtonian physics?

The machine they used has 4 quantum bits. 4 quantum bits! That really is very little computing power. And with that they did a non-negligible task.

But the important thing isn't that this was a breakthrough in AI research, it was that quantum computing reduced the task from polynomial time to logarithmic. I think the summary calling this "a significant improvement" is a bit of an understatement.

Comment Re:Charging amperage (Score 1) 395

Finally, I realized that switching to electric charging stations would enable small companies without a massive oil distribution network (or even the local electric utility) to compete, and make their margins a lot smaller.

But there's a heck of an up-front cost to setting up a fast charger, and as the most important place for these is on major trunk roads, you're looking at planned infrastructure -- not just any old Tom, Dick or Harry can set up a service station on a UK motorway, for instance -- there has to be a proven requirement for capacity at the site, and then it is franchised out. Smaller petrol station companies almost never get these concessions.

Comment Re:I hoping so bad China (Score 1) 395

Yay! Now we can break free of the oil and gas companies evil grasp by using electricity... that will up the demand for oil and gas powered electricity generation. And what with all the transmission losses and efficiency problems, we'll make life difficult for the oil and gas companies by forcing them to sell us more of their stuff. Seriously, if the oil companies have been suppressing EV technologies, their shareholders should be suing the CEOs for professional incompetence.

Comment Re:I call bullshit (Score 2) 395

Anything can be achieved with a big enough array of capacitors. A motorway (en_US:freeway) charging station won't have constant demand, so not only would it be acceptable to charge up supercapacitors between cars, but also desirable -- plugging a charger like that straight into the mains is going to generate a heck of a spike, and it'll put a humungous strain on your transformers. (I know -- they use energon, not Li-ion.)

Comment Re:Easy to say when not dealing with customers (Score 1) 240

As I'm saying all over this thread, TFA is about programming languages, not user applications. Incompatibility in user space happens when the application gets unmaintainable and new code can't be added without breaking old code, because the old code is poorly understood and poorly programmed. If you don't know how the code works, not only is it unmaintainable, but its behaviour is not replicable. The problem is in the programming, and possibly even in the programming language. Cleaner, neater programming paradigms would make maintenance easier, and increase the backwards compatibility of user applications.

Slashdot Top Deals

"There is such a fine line between genius and stupidity." - David St. Hubbins, "Spinal Tap"

Working...