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Apr 29, 2015

Dear young Physicists: Please, picture a frictionless Wheel that is lowered reversibly in Gravity

Posted by in categories: existential risks, particle physics

by Otto E. Rossler, Faculty of Mathematics and Science, University of Tübingen, 72076 Tübingen, Germany

When you are doing this picturing job, you will directly get close to Einstein’s heart. He only did not yet have this special sentinel available in 1907. Noether’s ultra-hard result of 1917 came 2 years in the wake of Einstein’s opus maximum that is being celebrated this year.

I need your kind help to improve on the following finding: “Noether’s Theorem + Einstein Equivalence Principle = c-global.” I have 5 steps to offer so far, the sixth would be your initiative.

Continue reading “Dear young Physicists: Please, picture a frictionless Wheel that is lowered reversibly in Gravity” »

Apr 29, 2015

Injustice, Ethereum and the information renaissance…

Posted by in categories: bitcoin, internet

Quoted: “I recall reading somewhere that “Ethereum is to Bitcoin as an iPhone is to a calculator”, which is a pretty good analogy. Bitcoin proved to us that it was possible to keep a tamper-proof system synchronised across the globe. There really is no reason the same system can’t be applied to other problems in the same way we apply normal computers to them.

Ethereum is a single computer spread out over the internet, processing the information we all feed it together. I guess you could call it a ‘shared consciousness’ if you wanted to.

In this computer, information cannot be suppressed. In this computer, ideas and trust rule. Work and reputation are visible and independently verifiable. Anyone can contribute and everyone is automatically safe. Collaboration will overcome privatisation as people work together to build an open network of ideas contributing to the betterment of us all. They are calling it internet 3.0. And though web 2.0 was a thing in some ways, I think we’ll look back at everything up until this point as the first internet. The internet we built by adapting old communication lines into new ways of communicating. The internet we built when we were still used to centralising responsibility for things.”

Read the article here > http://pospi.spadgos.com/2014/11/30/injustice-ethereum-and-t…naissance/

Apr 29, 2015

What if Your Computer Cared About What Makes You Smile?

Posted by in categories: computing, robotics/AI

Kyle Vanhemert | WIRED465617108-crop
“Your computer isn’t a person, but as psychological studies have shown, you often can’t help but treat it like a one. “ Read more

Apr 28, 2015

The Coming Problem of Our iPhones Being More Intelligent Than Us

Posted by in categories: moore's law, singularity

By — SingularityHubhttp://cdn.singularityhub.com/wp-content/uploads/2015/04/brain-microchip-moores-law-2-1000x400.jpg

Ray Kurzweil made a startling prediction in 1999 that appears to be coming true: that by 2023 a $1,000 laptop would have the computing power and storage capacity of a human brain. He also predicted that Moore’s Law, which postulates that the processing capability of a computer doubles every 18 months, would apply for 60 years — until 2025 — giving way then to new paradigms of technological change.

Kurzweil, a renowned futurist and the director of engineering at Google, now says that the hardware needed to emulate the human brain may be ready even sooner than he predicted — in around 2020 — using technologies such as graphics processing units (GPUs), which are ideal for brain-software algorithms. He predicts that the complete brain software will take a little longer: until about 2029. Read more

Apr 28, 2015

Putting the Data Science into Journalism

Posted by in categories: big data, journalism

Keith Kirkpatrick | Communications of the ACM
“‘There’s this whole realization that if news organizations are to attract an audience, it’s not going to be by spewing out the stuff that everyone else is spewing out,’ says David Herzog, a professor at the University of Missouri …‘It is about giving the audience information that is unique, in-depth, that allows them to explore the data, and also engage with the audience.’” Read more

Apr 27, 2015

3 Cities Using Open Data in Creative Ways to Solve Problems

Posted by in categories: big data, environmental, information science, innovation

Tanvi Misra | CityLabImage Flickr/Bart Everson
“The idea is not just to teach city governments new techniques on harvesting open data to tackle urban problems and measure performance, but to replicate successful approaches that are already out there.“Read more

Apr 27, 2015

What if one country achieves the singularity first?

Posted by in category: singularity

Zoltan Istvan | Motherboard
“Once uploaded, would your digital self be able to interact with your biological self? Would one self be able to help the other? Or would laws force an either-or situation, where uploaded people’s biological selves must remain in cryogenically frozen states or even be eliminated altogether?” Read more

Apr 26, 2015

Digital tattoo lets you control devices with mind power alone

Posted by in categories: media & arts, neuroscience

Hal Hodson | New Scientisthttp://www.newscientist.com/data/images/ns/cms/mg22630182.200/mg22630182.200-1_300.jpg
“The focus is on medical applications to begin with…but the fact that it can sit discreetly behind an ear means that all kinds of other applications are feasible. No one wants to wear a headset constantly, but applying a hidden electronic tattoo once every two weeks is more acceptable.” Read more

Apr 26, 2015

HP’s Audacious Idea for Reinventing Computers

Posted by in category: computing

Tom Simonite | Technology Review
“Nearly three-quarters of the people in HP’s research division are now dedicated to a single project: a powerful new kind of computer known as ‘the Machine.’ It would fundamentally redesign the way computers function, making them simpler and more powerful. If it works, the project could dramatically upgrade everything from servers to smartphones—and save HP itself.”

Read more

Apr 25, 2015

Russian Millionaire Taking Artificial Intelligence to Next Level

Posted by in category: robotics/AI

By — NewsWeekRTR3ERWG

Despite his millions, the world of Moscow property development left Nikolay Gurianov “really bored.” Two motorbike crashes later, he reckoned it was time to move on, find a new business and swap two wheels for four.

He asked a marketeer: “What is the most interesting business that isn’t property, oil, armaments, diamonds, drugs or slavery?” And so began his career in IT—and a switch to Aston Martins.

In 2002, he set up Braintree, a technology outfit that helped Russian firms “optimise databases.” But databases too failed to ignite Gurianov. Drifting, he lit on artificial intelligence (AI). At last, here was a challenge fit for both intellect and wallet. Read more