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Archive for the ‘neuroscience’ category: Page 1012

May 31, 2013

How Could WBE+AGI be Easier than AGI Alone?

Posted by in categories: complex systems, engineering, ethics, existential risks, futurism, military, neuroscience, singularity, supercomputing

This essay was also published by the Institute for Ethics & Emerging Technologies and by Transhumanity under the title “Is Price Performance the Wrong Measure for a Coming Intelligence Explosion?”.

Introduction

Most thinkers speculating on the coming of an intelligence explosion (whether via Artificial-General-Intelligence or Whole-Brain-Emulation/uploading), such as Ray Kurzweil [1] and Hans Moravec [2], typically use computational price performance as the best measure for an impending intelligence explosion (e.g. Kurzweil’s measure is when enough processing power to satisfy his estimates for basic processing power required to simulate the human brain costs $1,000). However, I think a lurking assumption lies here: that it won’t be much of an explosion unless available to the average person. I present a scenario below that may indicate that the imminence of a coming intelligence-explosion is more impacted by basic processing speed – or instructions per second (ISP), regardless of cost or resource requirements per unit of computation, than it is by computational price performance. This scenario also yields some additional, counter-intuitive conclusions, such as that it may be easier (for a given amount of “effort” or funding) to implement WBE+AGI than it would be to implement AGI alone – or rather that using WBE as a mediator of an increase in the rate of progress in AGI may yield an AGI faster or more efficiently per unit of effort or funding than it would be to implement AGI directly.

Loaded Uploads:

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May 19, 2013

Electronic Music as Emerging Tech. Embryo of Art’s Entire Future — Part One

Posted by in categories: human trajectories, media & arts, neuroscience

Artifacts, Artifictions, Artifutures 0.5

It’s not a physical landscape. It’s a term reserved for the new technologies. It’s a landscape in the future. It’s as though you used technology to take you off the ground and go like Alice through the looking glass.
John Cage, in reference to his 1939 Imagined Landscape [1].

In the last installment (see here, here and here) I argued that the increasing prominence and frequency of futuristic aesthetics and themes of empowerment-through-technology in EDM-based mainstream music videos, as well as the increasing predominance of EDM foundations in mainstream music over the past 3 years, helps promote general awareness of emerging-technology-grounded and NBIC-driven concepts, causes and potential-crises while simultaneously presenting a sexy and self-empowering vision of technology and the future to mainstream audiences. The only reason this is mentionable in the first place is the fact that these are mainstream artists and labels reaching very large audiences.

In this installment, I will be analyzing a number of music videos for tracks by “real EDM” artists, released by exclusively-EDM record labels, to show that these futuristic themes aren’t just a consequence of EDM’s adoption by mainstream music over the past few years, and that there is long history of futuristic aesthetics and gestalts in electronic music, as well as recurrent themes of self-empowerment through technology.

In this part I will discuss some of these recurrent themes, which can be seen to derive from a number of aspects shared by Virtual Art (any art created without the use of physical instruments), of which contemporary electronic music is an example because it is created using software. I argue that this will become the predominant means of art production — via software — for all artistic mediums, from auditory to visual to eventual olfactory, somatosensory and proprioceptual artistic mediums. The interface between artist and art will become progressively thinner and more transparent, culminating in a time where Brain-Computer-Interface technology can sense neural operation and translate this directly into an informational form to be played by physical systems (e.g. speakers) at first, but eventually into a form that can be read by given person’s own BCI instantiated phenomenologically via high-precision technological neuromodulation (of which deep brain stimulation is an early form).

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Mar 19, 2013

Ten Commandments of Space

Posted by in categories: asteroid/comet impacts, biological, biotech/medical, cosmology, defense, education, engineering, ethics, events, evolution, existential risks, futurism, geopolitics, habitats, homo sapiens, human trajectories, life extension, lifeboat, military, neuroscience, nuclear energy, nuclear weapons, particle physics, philosophy, physics, policy, robotics/AI, singularity, space, supercomputing, sustainability, transparency

1. Thou shalt first guard the Earth and preserve humanity.

Impact deflection and survival colonies hold the moral high ground above all other calls on public funds.

2. Thou shalt go into space with heavy lift rockets with hydrogen upper stages and not go extinct.

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Mar 4, 2013

Human Brain Mapping & Simulation Projects: America Wants Some, Too?

Posted by in categories: biological, biotech/medical, complex systems, ethics, existential risks, homo sapiens, neuroscience, philosophy, robotics/AI, singularity, supercomputing

YANKEE.BRAIN.MAP
The Brain Games Begin
Europe’s billion-Euro science-neuro Human Brain Project, mentioned here amongst machine morality last week, is basically already funded and well underway. Now the colonies over in the new world are getting hip, and they too have in the works a project to map/simulate/make their very own copy of the universe’s greatest known computational artifact: the gelatinous wad of convoluted electrical pudding in your skull.

The (speculated but not yet public) Brain Activity Map of America
About 300 different news sources are reporting that a Brain Activity Map project is outlined in the current administration’s to-be-presented budget, and will be detailed sometime in March. Hoards of journalists are calling it “Obama’s Brain Project,” which is stoopid, and probably only because some guy at the New Yorker did and they all decided that’s what they had to do, too. Or somesuch lameness. Or laziness? Deference? SEO?

For reasons both economic and nationalistic, America could definitely use an inspirational, large-scale scientific project right about now. Because seriously, aside from going full-Pavlov over the next iPhone, what do we really have to look forward to these days? Now, if some technotards or bible pounders monkeywrench the deal, the U.S. is going to continue that slide toward scientific… lesserness. So, hippies, religious nuts, and all you little sociopathic babies in politics: zip it. Perhaps, however, we should gently poke and prod the hard of thinking toward a marginally heightened Europhobia — that way they’ll support the project. And it’s worth it. Just, you know, for science.

Going Big. Not Huge, But Big. But Could be Massive.
Both the Euro and American flavors are no Manhattan Project-scale undertaking, in the sense of urgency and motivational factors, but more like the Human Genome Project. Still, with clear directives and similar funding levels (€1 billion Euros & $1–3 billion US bucks, respectively), they’re quite ambitious and potentially far more world changing than a big bomb. Like, seriously, man. Because brains build bombs. But hopefully an artificial brain would not. Spaceships would be nice, though.

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Dec 1, 2012

Response to Plaut and McClelland in the Phys.org story

Posted by in categories: information science, neuroscience, philosophy, robotics/AI

A response to McClelland and Plaut’s
comments in the Phys.org story:

Do brain cells need to be connected to have meaning?

Asim Roy
Department of Information Systems
Arizona State University
Tempe, Arizona, USA
www.lifeboat.com/ex/bios.asim.roy

Article reference:

Roy A. (2012). “A theory of the brain: localist representation is used widely in the brain.” Front. Psychology 3:551. doi: 10.3389/fpsyg.2012.00551

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Aug 28, 2012

The Truth about Space Travel is Stranger than Fiction

Posted by in categories: asteroid/comet impacts, biological, biotech/medical, business, chemistry, climatology, complex systems, cosmology, counterterrorism, defense, economics, education, engineering, ethics, events, evolution, existential risks, finance, futurism, geopolitics, habitats, homo sapiens, human trajectories, life extension, lifeboat, media & arts, military, neuroscience, nuclear weapons, physics, policy, space, sustainability, transparency, treaties

I have been corresponding with John Hunt and have decided that perhaps it is time to start moving toward forming a group that can accomplish something.

The recent death of Neil Armstrong has people thinking about space. The explosion of a meteor over Britain and the curiosity rover on Mars are also in the news. But there is really nothing new under the sun. There is nothing that will hold people’s attention for very long outside of their own immediate comfort and basic needs. Money is the central idea of our civilization and everything else is soon forgotten. But this idea of money as the center of all activity is a death sentence. Human beings die and species eventually become extinct just as worlds and suns also are destroyed or burn out. Each of us is in the position of a circus freak on death row. Bizarre, self centered, doomed; a cosmic joke. Of all the creatures on this planet, we are the freaks the other creatures would come to mock- if they were like us. If they were supposedly intelligent like us. But are we actually the intelligent ones? The argument can be made that we lack a necessary characteristic to be considered truly intelligent life forms.

Truly intelligent creatures would be struggling with three problems if they found themselves in our situation as human beings on Earth in the first decades of this 21st century;

1. Mortality. With technology possible to delay death and eventually reverse the aging process, intelligent beings would be directing the balance of planetary resources towards conquering “natural” death.

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Aug 19, 2012

Artilects Soon to Come

Posted by in categories: complex systems, counterterrorism, cybercrime/malcode, defense, engineering, ethics, events, evolution, existential risks, futurism, information science, military, neuroscience, supercomputing

Whether via spintronics or some quantum breakthrough, artificial intelligence and the bizarre idea of intellects far greater than ours will soon have to be faced.

http://www.sciencedaily.com/releases/2012/08/120819153743.htm

Aug 15, 2012

Approaching the Great Rescue

Posted by in categories: biological, biotech/medical, business, chemistry, complex systems, education, engineering, ethics, events, evolution, existential risks, futurism, geopolitics, homo sapiens, human trajectories, life extension, media & arts, neuroscience, philosophy, policy, singularity, sustainability, transparency

http://www.sciencedaily.com/releases/2012/08/120815131137.htm

One more step has been taken toward making whole body cryopreservation a practical reality. An understanding of the properties of water allows the temperature of the human body to be lowered without damaging cell structures.

Just as the microchip revolution was unforeseen the societal effects of suspending death have been overlooked completely.

The first successful procedure to freeze a human being and then revive that person without damage at a later date will be the most important single event in human history. When that person is revived he or she will awaken to a completely different world.

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Aug 13, 2012

The Electric Septic Spintronic Artilect

Posted by in categories: biological, biotech/medical, business, chemistry, climatology, complex systems, counterterrorism, defense, economics, education, engineering, ethics, events, evolution, existential risks, futurism, geopolitics, homo sapiens, human trajectories, information science, military, neuroscience, nuclear weapons, policy, robotics/AI, scientific freedom, singularity, space, supercomputing, sustainability, transparency

AI scientist Hugo de Garis has prophesied the next great historical conflict will be between those who would build gods and those who would stop them.

It seems to be happening before our eyes as the incredible pace of scientific discovery leaves our imaginations behind.

We need only flush the toilet to power the artificial mega mind coming into existence within the next few decades. I am actually not intentionally trying to write anything bizarre- it is just this strange planet we are living on.

http://www.sciencedaily.com/releases/2012/08/120813155525.htm

http://www.sciencedaily.com/releases/2012/08/120813123034.htm

Apr 7, 2012

GadgetBridge — Taming dangerous technologies by pushing them into consumer gadgets

Posted by in categories: biotech/medical, ethics, futurism, geopolitics, human trajectories, neuroscience

GatgetBridge is currently just a concept. It might start its life as a discussion forum, later turn into a network or an organisation and hopefully inspire a range of similar activities.

We will soon be able to use technology to make ourselves more intelligent, feel happier or change what motivates us. When the use of such technologies is banned, the nations or individuals who manage to cheat will soon lord it over their more obedient but unfortunately much dimmer fellows. When these technologies are made freely available, a few terrorists and psychopaths will use them to cause major disasters. Societies will have to find ways to spread these mind enhancement treatments quickly among the majority of their citizens, while keeping them from the few who are likely to cause harm. After a few enhancement cycles, the most capable members of such societies will all be “trustworthy” and use their skills to stabilise the system (see “All In The Mind”).

But how can we manage the transition period, the time in which these technologies are powerful enough to be abused but no social structures are yet in place to handle them? It might help to use these technologies for entertainment purposes, so that many people learn about their risks and societies can adapt (see “Should we build a trustworthiness tester for fun”). But ideally, a large, critical and well-connected group of technology users should be part of the development from the start and remain involved in every step.

To do that, these users would have to spend large amounts of money and dedicate considerable manpower. Fortunately, the basic spending and working patterns are in place: People already use a considerable part of their income to buy consumer devices such as mobile phones, tablet computers and PCs and increasingly also accessories such as blood glucose meters, EEG recorders and many others; they also spend a considerable part of their time to get familiar with these devices. Manufacturers and software developers are keen to turn any promising technology into a product and over time this will surely include most mind measuring and mind enhancement technologies. But for some critical technologies this time might be too long. GadgetBridge is there to shorten it as follows:

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