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Comment Re:TIE-Fighters flying in Atmosphere?!?!?!?! (Score 1) 390

I think it was the second of the unofficial Han Solo novels during the time of the Original Trilogy that first had TIE Fighters in the atmosphere. So you're absolutely right that they're impossible, but it's "legitimate" extended canon. (Which is why I don't consider anything after the first movie "canon" at all.)

Comment Re:CGI (Score 2) 390

Plausible. Also, since it's an amateur rig, the force field may well extend well beyond the blade and not just envelop it. If that's the case, the cross guard's projectors cannot be sliced off as the force field would be protecting them as well.

Since they filmed some of the movie in Puzzle Wood and since I'm damn sure I recognize the trail, I'm going to say that's the likely location for this scene. If so, expect some seriously gnarled and twisted trees in the background. Those won't be CGI, that's really what the place looks like.

Comment Re:Lightsaber crossguard wtf (Score 1) 390

A projectile containing a Bose-Einstein Condensate.

The bullet vaporizes on the force field surrounding the plasma interior. However, this isn't instantaneous. During that time, there is a cavity in the force field. The BEC gets through this cavity and impacts the plasma. This causes the BEC to instantaneously heat up to temperatures that permit fusion. Since the nuclei are already overlapping, fusion into a mega atom takes place. The mega atom instantly disintegrates as it's violently unstable, drenching the Jedi in hard radiation.

Comment Re:I just don't get that. (Score 2) 117

I agree the justice system has gone haywire.

I agree the justice system has no business going haywire.

I agree the justice system has no business treating one person differently from another.

I agree that what was done was completely wrong, not just in this case but in many others.

I've said as much, repeatedly, on The Guardian's website on relevant topics. This isn't a new opinion for me.

There is a difference between having no sympathy for the guy (IMHO he deserved it) and agreeing with the justice system. I agree, and always have, with Tolkien's phrasing of it: "Deserved death? I daresay he did. I daresay there are many who live who deserve to die. I daresay there are many who've died who deserve life. Can you give them that also?" Whilst I admit that I'm "quick to judge" on occasion, I heed Tolkien's words and do not believe that "deserving" is sufficient to warrant inflicting what is "deserved". I do not believe retribution is a functional way to go about things. Trashing a hard drive with a sledgehammer might stop bugs in software affecting you, but it doesn't actually fix anything. To do that, you have to not inflict retribution but therapy, fixing the defects.

The same is true of people. Fixing the defects of character is harder, but certainly achievable in most cases. That pays attention to Tolkien/Gandalf's advice, leaves the world a richer place, and is generally a Good Thing. It's also cheaper than inflicting punishment. A lot cheaper, if the world is a lot richer for it.

He has smarts, he has savvy, with a little examination of why he chose the path he was on and some tests, it would not be hard to figure out how he could either offer the same service in essentially the same way in a protected manner, or (if he preferred) to do something different but that makes use of his skills and knowledge.

Bankrupting him has left the world poorer, because there's no way on Earth anyone will convince him to be more charitable and considerate now, and that's the only way the world would ever benefit from his skills and know-how.

To me, this is simple economics. At vast expense, the US has turned a person who was merely dysfunctional but a potential asset nonetheless to society if he could be persuaded into a dysfunctional wreck with a chip on his shoulder the size of the Empire State Building who is never going to let the world see the positive in his abilities. In short, by clocking up a huge liability, the US has achieved the dubious distinction of turning an asset into an additional liability.

I hold that there is always a solution that is both economically sound and ethically sound over the long term, over society as a whole, and that on closer examination, such solutions will always be superior to those that appear ethically sound but are economically unsound. Most of what is truly ethical is also a boost to some key aspect - to a person, society or planet - in the long term that is in excess of the cost, and thus will automatically be also economically sensible. Everything that is truly unethical may produce some short term benefit of some kind to some person, but is invariably expensive to everyone and everything in the long run. In consequence, even the ethical things with no obvious benefits will be cheaper than the great burdens created by the unethical.

I would not do well in a Star Trek universe.

Comment I've a really hard time sympathizing. (Score 2) 117

A parasite (he didn't get a fleet of flashy cars by donating disk space to anyone) gets sucked dry by a bigger, nastier parasite.

Sorry, but if you live by a dog-eat-dog creed, don't expect tears when your pet poodle is a predator's desert.

I'm sympathetic with ISOhunt, who got crippled by the UK government, as I'm willing to bet that people after illegal ISOs searched elsewhere. They're a major source of information on ISOs for F/L/OS software, though, which is entirely legal. They got a raw deal on that, because of the bad name the *AA have given torrents. Blocking the others won't do the UK any good, but that's not the point. Nor is it the point that these services index, not host. The point is that it doesn't matter whether the links point to legitimate or illegitimate content, they're tarnished not by what they index but by the mode of transport used.

Kim DotCom is another matter. He raked in an awful lot of money by doing very very little. He'd make a great bank CEO or politician, such is his level of verminicity. Had he done essentially the same, with far less profit (it's ok for him to live, just not ok for him to own half the cars in New Zealand), far less arrogance (like I said, a bank CEO or politician), and far less swagger (maybe, just maybe a touch of humility), I might pity him more. The humble earn at least some respect for being humble. It's rare enough.

If he'd presented his service as "common carrier", then that too would be worth respect. That's legal, that's all about NOT looking at what's there and NOT being shot in the process. DotCom's approach was to be a braggart. Sorry, but that kills any respect.

As judges are renown for disliking the arrogant, swaggering braggart type, that might well have cost him every court case contested. Even on the rare occasion that justice is blind, it still has a sense of smell and arrogant, swaggering braggarts stink.

Comment Re:AI researcher here (Score 1) 455

As I've said, that's the field known as Genetic Algorithms. It's a fun area and highly promising in some fields of work, but the contexts are too simple and the algorithms are too naive. A good example of a naive Genetic Algorithm is the one used by stock brokers to game the system. It "works", but only if the system is well-behaved. But, by working en-masse, it causes the system to not be well-behaved. Because it's naive, it's incapable of evolving to deal with this.

Comment Re:AI researcher here (Score 1) 455

No I don't. I do not subscribe to Professor Penrose's Chinese Room argument. You do not understand my argument and that's perfectly obvious. The more you shout, the deafer you show yourself to be.

No, it's not "completely false". It's standard AI thought. Your examples show nothing because you do not comprehend the thought. You'd probably do better to ASK once in a while than to argue with someone older and wiser. Now get off my lawn!

Comment Re:Emergent Intelligence? (Score 1) 455

That's an argument I can buy. Absolutely, with NN, the topology is static. Unless every node is connected to every other node, bi-directionally, you cannot emulate a dynamic topology. And that's assuming a fixed number of neurons. We know, in the brain, the number of neurons varies according to usage. So even a fully-connected NN would not be sufficient unless it started off at the maximum potential size.

I agree that to evolve, you've got to have an environment to evolve in, a means to evolve and a pressure to evolve. The AI field that looks at this sort of thing is "Genetic Algorithms", and there are a few systems in that area which look promising.

It's my thesis, though, that Strong AI must be more complex than even that. All higher life-forms have not only an external environment but an internal one as well. There is a simulation of the local "world" in the brain that is updated by the senses and this is the "reality" we perceive. The consciousness is not directly connected to any sense, which is why you can induce synaesthesia. The mind, therefore, evolves according to this simplified internal model. and not the external reality.

The idea of Emergent Intelligence is therefore very appealing. It is possible to construct a virtual world for the Artificial Life and a second virtual world maintained by the Artificial Life. This doesn't require knowing how to develop intelligence or how to define it. They're just virtual worlds, nothing more. All you need then is an initial condition and a set of rules. These would be more sophisticated than a conventional genetic algorithm, but based on the same idea. If you don't know what something will be, but know how to determine how close you are, herustics are sufficient for you to close the gap as much as you like.

This would not be "Artificial Intelligence" in the sense that the intelligence emerged with no human intervention past the initial state. It was not made, it's not an artifact, it's perfectly natural but in an artificial world running on an artificial computer. It is possible to determine if this universe is a simulation running on a computer running on a universe of the same size, but it is not possible if this universe is a simulation running in a larger universe. The decision on whether something is artificial or not cannot, then, be governed by the platform because we've no idea if this is top-level or not and we cannot. Nonetheless, we're indistinguishable from a natural lifeform, thus we have to say that it is this property that decides if something is natural.

An imitation of the whole human brain is planned in Europe. The EU is building a massive supercomputer that will run a neuron-for-neuron (and presumably complete connectome) simulation of the brain for the purpose of understanding how it works internally. I think that's an excellent project for what it is designed for, but I don't think it'll be Strong AI.

Let's say, however, you built a virtual world at a reasonably fine-grain (doesn't have to be too fine, just good enough), a second virtual world that was much coarser-grain and which used lossy encoding in a way that preserved some information from all prior states, a crude set of genetic algorithms that mapped outer virtual world to inner virtual world, and finally an independent set of genetic algorithms that decide what to do (but not how), a set for examining the internal virtual world for past examples of how, a set for generating an alternative method for how without recourse for memory, and a final set for picking the method that sounds best and implementing it, and an extensive set that initially starts off with reconciling differences between what was expected and what happened.

That should be sufficient for Emergent Intelligence of some sort to evolve.

Comment Re:AI researcher here (Score 1) 455

"the human brain is ultimately nothing more than a gigantic conglomerate of gates itself"

Which is sufficient evidence, as far as I'm concerned that you didn't read my post and replied to what you thought I should have written according to what you think I should believe.

Guess what. You're wrong.

Comment Re:Philosophy -- graveyard of fact (Score 3, Interesting) 455

Not true. The Scientific Method is itself a philosophy, as is mathematics. (Mathematics is not a science, it is a humanity and specifically a philosophy.) Mathematics is the core of all science.

Your understanding of philosophy clearly needs some refreshing. I suggest you start with Bertrand Russel's formalization of logic and progress to John Patrick Day's excellent textbook on mathematical philosophy. It's clear you do not know what serious (as opposed to populist) philosophers are concerned with. This is no better than judging physics by Fleich and Pons' Cold Fusion work, or judging biology by examining 1960s American perversions of brain surgery.

You've got to look at the real work. And the odds are that there's more in your computer that was developed by a philosopher than ever came close to a "non-philosophical" scientist (whatever those might be).

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I tell them to turn to the study of mathematics, for it is only there that they might escape the lusts of the flesh. -- Thomas Mann, "The Magic Mountain"

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