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The AI scientist: Physicists create software that can carry out experiments on its own (and it's already recreated Nobel prize winning research)

Daily Mail - Science & tech

It could be the moment scientists accidentally put themselves out of a job. Physicists have revealed artificial intelligence software was used to run a complex experiment. The experiment, developed by physicists from ANU and UNSW ADFA, created an extremely cold gas trapped in a laser beam, known as a Bose-Einstein condensate, replicating the experiment that won the 2001 Nobel Prize. The experiment created an extremely cold gas trapped in a laser beam, known as a Bose-Einstein condensate, replicating the experiment that won the 2001 Nobel Prize. Bose-Einstein condensates are some of the coldest places in the Universe, far colder than outer space, typically less than a billionth of a degree above absolute zero.


The End of the End of the World

The New Yorker

Two years ago, a lawyer in Indiana sent me a check for seventy-eight thousand dollars. The money was from my uncle Walt, who had died six months earlier. I hadn't been expecting any money from Walt, still less counting on it. So I thought I should earmark my inheritance for something special, to honor Walt's memory. It happened that my longtime girlfriend, a native Californian, had promised to join me on a big vacation. She'd been feeling grateful to me for understanding why she had to return full time to Santa Cruz and look after her mother, who was ninety-four and losing her short-term memory. She'd said to me, impulsively, "I will take a trip with you anywhere in the world you've always wanted to go." To this I'd replied, for reasons I'm at a loss to reconstruct, "Antarctica?" Her eyes widened in a way that I should have paid closer attention to. But a promise was a promise. Hoping to make Antarctica more palatable to my temperate Californian, I decided to spend Walt's money on the most deluxe of bookings--a three-week Lindblad National Geographic expedition to Antarctica, South Georgia island, and the Falklands. I paid a deposit, and the Californian and I proceeded to joke, uneasily, when the topic arose, about the nasty cold weather and the heaving South Polar seas to which she'd consented to subject herself. I kept reassuring her that as soon as she saw a penguin she'd be happy she'd made the trip. But when it came time to pay the balance, she asked if we might postpone by a year. Her mother's situation was unstable, and she was loath to put herself so irretrievably far from home. By this point, I, too, had developed a vague aversion to the trip, an inability to recall why I'd proposed Antarctica in the first place. The idea of "seeing it before it melts" was dismal and self-cancelling: why not just wait for it to melt and cross itself off the list of travel destinations? I was also put off by the seventh continent's status as a trophy, too remote and expensive for the common tourist to set foot on. It was true that there were extraordinary birds to be seen, not just penguins but oddities like the snowy sheathbill and the world's southernmost-breeding songbird, the South Georgia pipit. But the number of Antarctic species is fairly small, and I'd already reconciled myself to never seeing every bird species in the world. The best reason I could think of for going to Antarctica was that it was absolutely not the kind of thing the Californian and I did; we'd learned that our ideal getaway lasts three days.


A.I. Replaces Physicists

#artificialintelligence

Physicists are putting themselves out of a job, using artificial intelligence to run a complex experiment. The experiment, developed by physicists from ANU and UNSW ADFA, created an extremely cold gas trapped in a laser beam, known as a Bose-Einstein condensate, replicating the experiment that won the 2001 Nobel Prize. "I didn't expect the machine could learn to do the experiment itself, from scratch, in under an hour," said co-lead researcher Paul Wigley from ANU Research School of Physics and Engineering. "A simple computer program would have taken longer than the age of the universe to run through all the combinations and work this out." Bose-Einstein condensates are some of the coldest places in the Universe, far colder than outer space, typically less than a billionth of a degree above absolute zero.


Main

#artificialintelligence

Continuing the tradition of Machine Learning Summer Schools, this year's summer school is going to be held at the University of Cรกdiz, in Cรกdiz, Spain, from 11-21th May, 2016. The MLSS is a course offered to graduate students, researchers and professionals. The courses consists of lectures by respected researchers who come from the industry as well as from academia. The lectures will touch several fundamental as well as advanced concepts related to, but not limited to, machine learning, data analysis and inference. There will also be tutorials, which will concentrate on the practical aspect of machine learning.


Accelerated search for materials with targeted properties by adaptive design : Nature Communications : Nature Publishing Group

#artificialintelligence

Prior knowledge, including data from previous experiments and physical models, and relevant features are used to describe the materials. This information is used within a machine learning framework to make predictions that include error estimates. The results are used by an experimental design tool (for example, Global optimization) that suggests new experiments (synthesis and characterization) performed in this work, with the dual goals of model improvement and materials discovery. The results feed into a database, which provides input for the next iteration of the design loop. The green arrows represent the step-wise approach of the state-of-art using experiments or calculations, although few studies have demonstrated feedback.


UBIC and Hearts United Group Partner to Launch New AI-Based Service to Identify Potential Risks from Online Data - NASDAQ.com

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TOKYO, May 16, 2016 (GLOBE NEWSWIRE) -- UBIC, Inc. (Nasdaq:UBIC) (TSE:2158), a leading provider of international litigation support and big-data analysis services, and Hearts United Group Co., Ltd. announced today that on June 1, they will launch DH-AI, a next-generation system designed to detect potential signs of risk contained in comments and other content posted on the Internet using UBIC's KIBIT artificial intelligence (AI) engine. Since UBIC started engaging in joint research with Hearts United Group in October 2015, both companies set out to develop cutting-edge debugging technologies and services using AI. By leveraging their technical expertise, the companies have made steady progress researching AI-based debugging and are now preparing the service for commercialization. In recent years, many firms have launched community and blog websites as a channel to communicate with end users, so as to promote their products and services. Increasingly, malicious comments have been posted on such websites, which often serve to incite hostile exchanges or mislead customers about products and services, resulting in damage to the companies' public images.


'Crowd Control,' part 6: Death you can believe in

#artificialintelligence

"Crowd Control: Heaven Makes a Killing," CNET's crowdsourced science fiction novel written and edited by readers, continues. To read past installments, learn more about the project or see our contributor list, visit the digital table of contents. The headlines on Meta's screens were uncharacteristically ominous in the weeks leading up to his final certification at the academy. Discussions in classes were more easily derailed by questions about the future of interversal trade and immigration asked by students who just weeks earlier were more likely to be drooling or snoring through sessions that were largely remedial, a last chance to catch up. "I don't understand why we can't just offer more positions to the subs," Zulema shouted in frustration during one class, surprising her fellow students with her use of a derogatory term for migrants. "Yea, we need help now," echoed Nara.


Physicists are putting themselves out of a job, using artificial intelligence to run a complex experiment

#artificialintelligence

Physicists are putting themselves out of a job, using artificial intelligence to run a complex experiment. The experiment, developed by physicists from The Australian National University (ANU) and UNSW ADFA, created an extremely cold gas trapped in a laser beam, known as a Bose-Einstein condensate, replicating the experiment that won the 2001 Nobel Prize. "I didn't expect the machine could learn to do the experiment itself, from scratch, in under an hour," said co-lead researcher Paul Wigley from the ANU Research School of Physics and Engineering. "A simple computer program would have taken longer than the age of the Universe to run through all the combinations and work this out." Bose-Einstein condensates are some of the coldest places in the Universe, far colder than outer space, typically less than a billionth of a degree above absolute zero.


Unleash your inner genius ... with a pen and a cuddly kitten

Daily Mail - Science & tech

While researching my latest book Brainhack, I've poured through countless academic papers and scientific studies to find the simple tips and tricks we can all adopt to transform the way we think and make more of our brains. If you feel guilty for watching YouTube videos of cute kittens or adorable babies at your desk, don't. Too much whingeing is bad for the brain. Research shows moaning for more than 30 minutes leads to higher levels of the stress hormone cortisol, hampering how brain cells communicate and speeding up cell death. Over time, repeated bouts of negativity shrink the hippocampus, the area of the brain that deals with long-term memories and spatial navigation.


'Smart leg' makes engineering prize list

BBC News

A "smart" prosthetic leg is one of three finalists for the MacRobert Award, a major UK engineering prize. Made by Basingstoke firm Blatchford, the Linx Limb uses a network of sensors to adapt to changing conditions by adjusting its robotic knee and foot. Also on the shortlist are Jaguar Land Rover, for building its own innovative engines, and Siemens Magnet Technology, for pushing the boundaries of MRI scanning. The MacRobert Award, organised annually since 1969 by the Royal Academy of Engineering, will be presented for 2016 at a dinner on 23 June. Each of the three nominees would "have a positive impact on millions of people and bolster the UK economy", said the chair of the judging panel Dame Sue Ion.