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Archive for the ‘robotics/AI’ category: Page 2180

Oct 29, 2016

Nothing Teaches a Robot Like Another Robot

Posted by in category: robotics/AI

Cloud robotics is changing the way robots learn.

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Oct 29, 2016

A real-world Babel Fish: using neural networks for better translations

Posted by in categories: innovation, robotics/AI

Center for Data Science Professor Kyunghyun Cho talks improving multi-way, multilingual translations.

Although machines can outperform humans in almost any skill set today, there is still one process that they have yet to master: translation. Several students learning a second or third language in particular will have undoubtedly encountered some of the more hilarious results produced by Google (mis)Translate.

But a solution was recently proposed by the Center for Data Science’s very own Kyunghyun Cho. Together with Yoshua Bengio and Orhan Firat, their innovative model — which is the first to handle multi-way, multilingual translations — clinched the runners-up position for best paper at the 2016 Annual Conference of the North American Chapter of the Association for Computational Linguistics.

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Oct 29, 2016

Brain Controlled Robotic Hand

Posted by in category: robotics/AI

Watch as this brain-controlled robotic hand allows this man to regain his sense of touch.

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Oct 28, 2016

Invasion Of The Molecular Math Robots

Posted by in categories: biotech/medical, mathematics, robotics/AI

SciWorks Radio is a production of 88.5 WFDD and SciWorks, the Science Center and Environmental Park of Forsyth County, located in Winston-Salem.

We’ve come a long way from stone tools. With great complexity, we manufacture things like jet airplanes, interplanetary probes, medical tools, and microprocessors. We build with a top-down approach, starting with a big picture concept which we then design and assemble in pieces.

Duke University professor of computer sciences, Dr. John Reif, notes that nature works from the bottom up to assemble complex structures in three dimensions.

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Oct 28, 2016

How Economists View the Rise of Artificial Intelligence

Posted by in categories: computing, economics, robotics/AI

Machine learning will drop the cost of making predictions, but raise the value of human judgement.

To really understand the impact of artificial intelligence in the modern world, it’s best to think beyond the mega-research projects like those that helped Google recognize cats in photos.

According to professor Ajay Agrawal of the University of Toronto, humanity should be pondering how the ability of cutting edge A.I. techniques like deep learning —which has boosted the ability for computers to recognize patterns in enormous loads of data—could reshape the global economy.

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Oct 28, 2016

Life-Like Robotic Humans Have Been Unveiled in China

Posted by in category: robotics/AI

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Oct 28, 2016

Google’s Alice AI Is Sending Secret Messages To Another AI

Posted by in categories: education, encryption, robotics/AI

Encryption is something we all rely on regularly to keep our information safe online, but many of us have experienced it since childhood, and in fact probably used it in school. If you ever wrote out a message in code that nobody could read without they knew the decipher rules, you messed around with encryption!

That same secret message technique has now been put to a much more worrying use. Google has created multiple AI and they’ve learned how to not only create their own encryption, but are now communicating using messages nobody else can read.

This Google Brain project is an experiment in deep learning techniques and involved the use of three neural networks (Alice, Bob, and Eve) created using artificial neurons. These neural nets work like a much simplified version of our brains, and they are slowly and steadily becoming more intelligent.

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Oct 28, 2016

Google AI invents its own cryptographic algorithm; no one knows how it works

Posted by in categories: information science, robotics/AI

Technology Lab —

Google AI invents its own cryptographic algorithm; no one knows how it works.

Neural networks seem good at devising crypto methods; less good at codebreaking.

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Oct 27, 2016

Wiring the brain with artificial senses and limb control

Posted by in categories: biotech/medical, computing, cyborgs, robotics/AI

There have been significant advances in developing new prostheses with a simple sense of touch, but researchers are looking to go further. Scientists and engineers are working on a way to provide prosthetic users and those suffering from spinal cord injuries with the ability to both feel and control their limbs or robotic replacements by means of directly stimulating the cortex of the brain.

For decades, a major goal of neuroscientists has been to develop new technologies to create more advanced prostheses or ways to help people who have suffered spinal cord injuries to regain the use of their limbs. Part of this has involved creating a means of sending brain signals to disconnected nerves in damaged limbs or to robotic prostheses, so they can be moved by thought, so control is simple and natural.

However, all this had only limited application because as well as being able to tell a robotic or natural limb to move, a sense of touch was also required, so the patient would know if something has been grasped properly or if the hand or arm is in the right position. Without this feedback, it’s very difficult to control an artificial limb properly even with constant concentration or computer assistance.

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Oct 27, 2016

Experts State Robots Will Take Over Additional 850,000 Jobs By 2030

Posted by in categories: business, computing, employment, government, policy, robotics/AI, transportation

Tough times lay ahead for human workers. With the advent of automation comes a much smaller job market and an ever-shrinking work force. Jobs traditionally held by humans are now being taken over by robots and computer software. Now, another job sector is being threatened by automation: the public sector.

A study conducted by Oxford University and Deloitte, a business advisory firm, found that 850,000 public sector jobs in the UK are at risk of being lost by 2030 due to automation. The report also mentions how more than 1.3 million administrative jobs in the public sector have a 77% probability of being automated. These jobs include highly repetitive jobs like clerical work and transportation work.

–This report comes as good news to fiscal policy makers who wish to cut costs. It shows the government can save up to £12 billion in public sector wages by 2030.

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