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Saturday, February 24
by
paul bambury
on February 24, 2007 01:37PM (EST)
There have been significant developments recently in Quantum Mechanics.
Einstein was talking about this field of science when he said "God
doesn't play dice". Quantum Mechanics is seriously weird and
counter-intuitive.
Quantum Computing This recent Wired story reports the demonstration of the D-Wave Systems 16-qubit, specific-purpose quantum computer and includes an interview with the father of quantum computing, Oxford University theoretical physicist David Deutsch, who "...invented the idea of the quantum computer in the 1970s as a way to experimentally test the "Many Universes Theory" of quantum physics -- the idea that when a particle changes, it changes into all possible forms, across multiple universes." Quantum Cryptography Quantum Crypto is more developed that Quantum Computing and has been commercially implemented on optical networks by MagiQ Technologies. This technology employs Heisenberg's Uncertaintly Principle to achieve a highly secure crypto solution. Interestingly, Quantum Computing has the potential to make current mathematical approaches to cryptography redundant, as the massive parallel computing power available will render current algorithms vulnerable to brute force attacks. However, Quantum Crypto is not beleived to be vulnerable to this type of attack. While these are both transformational technologies, Quantum Computing is possibly a boot-strapping technology. It appears to promise solutions to several currently intractable computational problems and to dramatically increase computer modelling capacity. Applying Quantum Computing to scientifc problems such as global climate modelling, carbon management, nanotechnology and nuclear fusion could lead to the exponential leap of scientific and technical capacity known as the Singularity. Such a quantum leap in human intelligence augmentation will hopefully develop in time to be applied to the climate emergency. We, and our computers, will need to be as smart as possible to deal with this. Tuesday, February 6
by
paul bambury
on February 6, 2007 08:43PM (EST)
This may sound like the title of a post-modern computer generated
monster classic. Godzilla versus Mothra zapped through a Predator versus Alien
filter!
But seriously, this may be the most important dichotomy of our blighted age. I recently read two fantastic sci-fi novels, Fifty Degrees Below by Kim Stanley Robinson and Accelerando by Charles Stross, which pose interesting scenarios of the Bottleneck and the Singularity, respectively. Both novels suggest that humans (and posthumans) don't transcend natural (Darwinian) behaviour. This rings true and provides a great literary device, the tragic flaw, which lubricates the narratives. Both authors are familiar with Sociobiology. The main character in Fifty Degrees Below, edits a sociobiology journal and exhibits, in his introspection, a growing awareness of the grip that hardwired routines have on his own and everyone's behaviour. Another scientist in this novel conducts an intriguing experiment in scientific democracy. In Accelerando, "godlike" artificial intelligences, descended from corporations, behave like plague locusts and convert most of the solar system into Computronium. This led me this think about our global predicament. The problem is timing. If we reach the bottleneck first, then the singularity won't happen in time to help. If we reach or approach the singularity before the bottleneck then perhaps we can survive it by applying powerful new technology (artificial intelligence, nanotech, 3D printers and so on). I guess, this is vaguely what we all hope will happen. Technology to the rescue. But didn't technology cause the problem in the first place? Technology is not the problem. The problem is human behaviour. While our wise men and women tell us that our survival is at stake, our leaders are obsessed by distracting territorial and ideological disputes. The resources of the final flowering of the post industrial economy are being squandered on the war machine. Don't we all wonder from time to time why we are in this horrible predicament in the first place, and why we don't seem to be able to fix it? The problem is human behaviour, which is stalled in prehistory. We are not adapted to the technosphere we have created. We are still running ancient war games, when we need to be running blue sky scenarios. More than anything else we need to develop the ability to manage our own global behaviour. Saturday, February 3
by
Chris Gilbey
on February 3, 2007 05:54AM (EST)
I came across an interesting blog called The End Of Money.... written by Dr Chris Martenson.
If you are wondering whether the US economy is headed (and that also means the macro global economy - the world of money is totally interdependant), it is worth a read. Here is a snippet: Then, on January 26th 2007 it was reported that Alex Weber of the European Central Bank (ECB) sternly told the Davos participants
that “If you misprice risk, don’t come looking to us for liquidity
assistance”, meaning that he wanted everyone to know that the Central
Bank would absolutely not bail them out if they got
into trouble, and that the wealthiest market players in the world would
have to accept their losses just as you or I would. However, this must
have been entirely too unthinkable an outcome for the Davos
participants because Alex immediately softened that harsh rhetoric by
saying that of course “systemic threats to financial stability” would
be treated ‘differently’ which, - let me access my banker decoder ring
thesaurus function here - turns out to be an alternative spelling for
‘to a bailout’. While Mr. Weber took many words to convey his true
message, I managed to encapsulate it in a single short memo:
“If
you’d like to be eligible for the ECB bailout program, please endeavor
to be sure that your bets are large enough to possibly ruin the system.
Thank you. A. Weber”
Keywords:
economics
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According to Wikipedia a perceptron is a type of artificial neural network. Ergo a “Perceptric” is a person who creates or uses a neural network. The Perceptric Blog is where Chris Gilbey posts thoughts, ideas, and links intended to stimulate thought and accelerate the transfer of ideas. Chris is available for consulting work with the premise that it is not technologies that are disruptive so much as the people that use them. The Perceptric mission is to help companies and people reach their goals and exceed their expectations. This will often mean offering counterintuitive conclusions. Our view? The shortest distance between two points is not necessarily a straight line. It's the number of people needed to be present in a human network to influence and deliver positive decision making. Login
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