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Stanford Passed (and Failed) the Glance Test. Would you?

Stanford Passed (and Failed) the Glance Test. Would you? | SNR | Scoop.it

"The test gives you a quantifiable way to test a slide’s viability as a glance medium by calculating a signal-to-noise ratio for individual slides.

 ..."


Via KEpps
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from Nancy Duarte:
"It’s impossible for people to process your slides and your words simultaneously." 

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Signal-to-noise ratio, S/N.
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WiFi, Coffee, Bed

WiFi, Coffee, Bed | SNR | Scoop.it
recipe for happiness. (recipe for happiness. http://t.co/qyCxVXtKzR)
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America! F*** Yeah!

America! F*** Yeah! | SNR | Scoop.it
#redWhiteAndBlue #Mustache (#redWhiteAndBlue #Mustache http://t.co/euqxlkHDM5)
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U Rad Rho?

U Rad Rho? | SNR | Scoop.it
U Rad Rho? Tshirts #youmad #youmadbro #mathematics (U Rad Rho? Tshirts #youmad #youmadbro #mathematics http://t.co/jTO9G59z0E)
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You Mad Bro?

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Technological Singularity: Computers Will Take Over the World

Technological Singularity: Computers Will Take Over the World | SNR | Scoop.it
RT @Martorious: Technological Singularity: Computers will take over the world: http://t.co/tIrv4qVOZ0 #TechnologicalSingularity #TechBlog
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Stop. Talk. Think.

Stop. Talk. Think. | SNR | Scoop.it
Depending on where we spend that time, the signal to noise ratio can be pretty awful. I've always tried to avoid commercial television because the commercials are created by people who spend a lot of money (a LOT of ...
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Bacon! It's Common Ground

Bacon! It's Common Ground | SNR | Scoop.it
#Bacon! It's #CommonGround - Pinback Buttons #RedWhiteAndBlue (#Bacon!
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US military's 'air optical fiber' increases the power of laser weapons - ExtremeTech

US military's 'air optical fiber' increases the power of laser weapons - ExtremeTech | SNR | Scoop.it
ExtremeTech US military's 'air optical fiber' increases the power of laser weapons ExtremeTech Over a short distance in the lab, Milchberg said the waveguide boosted signal quality by 50%, which might not sound like much, but for longer distances —...
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Humans Aren’t the Pinnacle of Evolution and Consciousness—We're Only a Rung on the Ladder

Humans Aren’t the Pinnacle of Evolution and Consciousness—We're Only a Rung on the Ladder | SNR | Scoop.it
In his latest video, host of National Geographic’s Brain Games and techno-poet, Jason Silva, explores the universe’s tendency to (Humans Aren’t the Pinnacle of Evolution and Consciousness—We’re Only a Rung on the Ladder | Singularity...
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The Brain Is Not Computable: Why Singularity Will Not Happen and Humans Will Assimilate Machines

The Brain Is Not Computable: Why Singularity Will Not Happen and Humans Will Assimilate Machines | SNR | Scoop.it
A leading neuroscientist says Kurzweil’s Singularity isn’t going to happen. Instead, humans will assimilate machines.

 

Miguel Nicolelis, a top neuroscientist at Duke University, says computers will never replicate the human brain and that the technological Singularity is “a bunch of hot air.”

 

“The brain is not computable and no engineering can reproduce it,” says Nicolelis, author of several pioneering papers on brain-machine interfaces.

 

The Singularity, of course, is that moment when a computer super-intelligence emerges and changes the world in ways beyond our comprehension.

 

Among the idea’s promoters are futurist Ray Kurzweil, recently hired on at Google as a director of engineering, who has been predicting that not only will machine intelligence exceed our own, but people will be able to download their thoughts and memories into computers (see “Ray Kurzweil Plans to Create a Mind at Google—and Have It Serve You”). 

 

Nicolelis calls that idea sheer bunk. “Downloads will never happen,” he said during remarks made at the annual meeting of the American Association for the Advancement of Science in Boston on Sunday. “There are a lot of people selling the idea that you can mimic the brain with a computer.”

 

The debate over whether the brain is a kind of computer has been running for decades. Many scientists think it’s possible, in theory, for a computer to equal the brain given sufficient computer power and an understanding of how the brain works.

 

Kurzweil delves into the idea of “reverse-engineering” the brain in his latest book, How to Create a Mind: The Secret of Human Thought Revealed, in which he says even though the brain may be immensely complex, “the fact that it contains many billions of cells and trillions of connections does not necessarily make its primary method complex.”

 

But Nicolelis is in a camp that thinks that human consciousness (and if you believe in it, the soul) simply can’t be replicated in silicon. That’s because its most important features are the result of unpredictable, nonlinear interactions among billions of cells, Nicolelis says.

 

“You can’t predict whether the stock market will go up or down because you can’t compute it,” he says. “You could have all the computer chips ever in the world and you won’t create a consciousness.”

 

The neuroscientist, originally from Brazil, instead thinks that humans will increasingly subsume machines (an idea, incidentally, that’s also part of Kurzweil’s predictions).

 

In a study published last week, for instance, Nicolelis’s group at Duke used brain implants to allow mice to sense infrared light, something mammals can’t normally perceive. They did it by wiring a head-mounted infrared sensor to electrodes implanted into a part of the brain called the somatosensory cortex.

 

The experiment, in which several mice were able to follow sensory cues from the infrared detector to obtain a reward, was the first ever to use a neural implant to add a new sense to an animal, Nicolelis says.  


Via Dr. Stefan Gruenwald
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Bernhard H. Schmitz's comment, July 16, 2:33 PM
I agree that too many people think it would be sufficient to plug a bunch of neurons together and consciousness will happen. Ridiculous. But I am convinced that it is not necessary to simulate a brain or reverse engineer it. Brains are developed by random incidents and evolution - and it's a mess. I am strongly convinced that a conscious mechanism will be developed from scratch. And it will outwit us.
Bernhard H. Schmitz's curator insight, July 16, 2:37 PM

I agree that too many people think it would be sufficient to plug a bunch of neurons together and consciousness will happen. Ridiculous. But I am convinced that it is not necessary to simulate a brain or reverse engineer it. Brains are developed by random incidents and evolution - and it's a mess. I am strongly convinced that a conscious mechanism will be developed from scratch. And it will outwit us.

Marco Bertolini's comment, July 17, 2:52 AM
@ Bernard Schmitz : I think you have a point there and I like the verty elegant way you put it : a conscious mecanism coming out from the chaos.
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Apple, Inc.'s 5.5-inch iPhone 6 May Be Delayed Into 2015 - Motley Fool

Apple, Inc.'s 5.5-inch iPhone 6 May Be Delayed Into 2015
Motley Fool
The signal-to-noise ratio ahead of an Apple (NASDAQ: AAPL ) iPhone launch typically gets better as we hone in on the launch, but lately it seems that the opposite is happening.
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From Beer to Caffeine, The Birth of Innovation (an ... - Singularity Hub

From Beer to Caffeine, The Birth of Innovation (an ... - Singularity Hub | SNR | Scoop.it
abundance 300 years ago, during the Age of Enlightenment, the Coffee House became the center of innovation. Back then, most people went from drinking beer to consuming coffee (i.e. from being tipsy to being wired) and ...
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The human brain's remarkably low power consumption, and how computers ... - ExtremeTech

The human brain's remarkably low power consumption, and how computers ... - ExtremeTech | SNR | Scoop.it
ExtremeTech
The human brain's remarkably low power consumption, and how computers ...
ExtremeTech
The efficiency of the two systems depends on what SNR (signal to noise) ratio you need to maintain within the system.
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“Exclusive” on NSA Surveillance Reveals Almost Nothing New

“Exclusive” on NSA Surveillance Reveals Almost Nothing New | SNR | Scoop.it
Last weekend, Washington Post journalists Bart Gellman, Julie Tate and Ashkan Soltani wrote that former NSA contractor Edward Snowden’s trove of stolen documents show that... (#NSA #SIGINT collection challenged by signal-to-noise ratio.
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Restaurant in China Uses Robots to Cook, Deliver Food - PSFK

Restaurant in China Uses Robots to Cook, Deliver Food - PSFK | SNR | Scoop.it
Automated machines infiltrate restaurants in China (#Automated machines infiltrate #restaurants in #China http://t.co/6FtcJJPhaC via @psfk #robots #singularity)...
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Eavesdrop on Conversations Using a Bag of Chips with MIT's 'Visual Microphone'

Eavesdrop on Conversations Using a Bag of Chips with MIT's 'Visual Microphone' | SNR | Scoop.it
MIT’s ‘visual microphone’ is the kind of tool you’d expect Q to develop for James Bond, or to be used by nefarious government snoops (Eavesdrop on Conversations Using a Bag of Chips with MIT’s ‘Visual Microphone’ | Singularity Hub...
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Go To Eleven with Bacon

Go To Eleven with Bacon | SNR | Scoop.it
Go to Eleven with #Bacon - Tshirt #spinalTap #baconpower (Go to Eleven with #Bacon - Tshirt #spinalTap #baconpower http://t.co/EKJXbVZXTn)
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Leech Faith and Bluster On

Leech Faith and Bluster On | SNR | Scoop.it
Leech Faith and Bluster On - #CoffeeMug #Merica #KeepCalm #RedWhiteAndBlue (Leech Faith and Bluster On - #CoffeeMug #Merica #KeepCalm #RedWhiteAndBlue http://t.co/4TZ36zWETm)...
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#KeepCalm with Term Limits then...

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Ask Ray | Can technology help us find love? | KurzweilAI

Ask Ray | Can technology help us find love? | KurzweilAI | SNR | Scoop.it
(credit: iStock) Ray, The promises of accelerating technology are impressive, possibly eliminating disease, poverty, and even death. But I wonder what (Ask Ray | Can technology help us find love?
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Electrovista — Spark of Life - Postcard

Electrovista — Spark of Life - Postcard | SNR | Scoop.it
Spark of Life - Postcard (Photo: Spark of Life - Postcard http://t.co/z0xNP8sQBM)
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Clean Code Concepts: Writing for Readability, Signal to Noise Ratio

Clean Code Concepts: Writing for Readability, Signal to Noise Ratio | SNR | Scoop.it
As a developer you are definitely a writer; but just write something, everyone can do that. A good writing is something that you enjoy writing and someone else enjoy reading; someone else who can u...
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Brian Williams Raps "Rapper's Delight" - YouTube

Brian Williams Raps "Rapper's Delight" - YouTube | SNR | Scoop.it
This is actually really well done. Pretty impressed with this.
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Why can't you remember being a baby? Science explains

Why can't you remember being a baby? Science explains | SNR | Scoop.it
Researchers have found a biological mechanism for why infants don't retain memories as well as adults do.
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Social Signals, Social Noise and Knowledge Management - CMSWire

Social Signals, Social Noise and Knowledge Management - CMSWire | SNR | Scoop.it
CMSWire
Social Signals, Social Noise and Knowledge Management
CMSWire
The second message is more succinct, and probably has a higher signal to noise ratio.
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Max More - Transhuman and the Singularity - YouTube

Max More speaks about Transhumanism and the Singularity. Founder of the Extropy Institute, Max More has written many articles espousing the philosophy of tra...
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Cork Coaster from #Electrovista: Black and White Coffee Power G...

Cork Coaster from #Electrovista: Black and White Coffee Power G... | SNR | Scoop.it
Shop Create (Zazzle Cork Coaster from #Electrovista: Black and White Coffee Power G...
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