Tag Archives | Robotics
I’m currently reading Nicholas Carr’s book The Glass Cage: Where Automation is Taking Us. I think it is an important contribution to the ongoing debate about the growth of AI and robotics, and the future of humanity. Carr is something of a techno-pessimist (though he may prefer ‘realist’) and the book continues the pessimistic theme set down in his previous book The Shallows (which was a critique of the internet and its impact on human cognition). That said, I think The Glass Cage is a superior work. I certainly found it more engaging and persuasive than his previous effort.
Anyway, because I think it raises some important issues, many of which intersect with my own research, I want to try to engage with its core arguments on this blog. I’ll do so over a series of posts. I start today with what I take to be Carr’s central critique of the rise of automation.… Read the rest
Some friend these guys are! Kickin’ the poor robot like that.
I also love Spot’s little trot.
Spot is a four-legged robot designed for indoor and outdoor operation. It is electrically powered and hydraulically actuated. Spot has a sensor head that helps it navigate and negotiate rough terrain. Spot weighs about 160 lbs.
h/t The Awesomer.
Elon Musk may be a tech guru, but it turns out he’s just as scared of robots taking over the world as anyone else who grew up watching Terminator movies. So the CEO of Tesla Motors and SpaceX announced yesterday that he is giving $10 million to fund research that ensures artificial intelligence will be used for good, not evil.
Funding research on artificial intelligence safety. It’s all fun & games until someone loses an I http://t.co/t1aGnrTU21
— Elon Musk (@elonmusk) January 15, 2015
He donated the money to the Future of Life Institute, a nonprofit research group, which will distribute the money in grants. In a video that the organization released, Musk talks about his motivations [via the Verge]:
Editor’s note: We want to thank John Danaher for publishing his thought provoking work under a Creative Commons License. Support him by following his blog or following him on Twitter. If you like his essays, you’ll love his Twitter account.
Also, take a look through his recent posts (either republished on Disinformation or not) and let John know which ones you liked best.
I recently published an unusual article. At least, I think it is unusual. It imagines a future in which sophisticated sex robots are used to replicate acts of rape and child sexual abuse, and then asks whether such acts should be criminalised. In the article, I try to provide a framework for evaluating the issue, but I do so in what I think is a provocative fashion. I present an argument for thinking that such acts should be criminalised, even if they have no extrinsically harmful effects on others.… Read the rest
via IFL Science:
… Read the rest
Beneath the skin of a simple worm with transparent skin, there are 302 neurons that have been mapped meticulously by researchers in what is known as a connectome. This tiny, one millimeter-long worm has been studied in laboratories around the world, and now it’s nervous system has been transplanted into the body of a Lego Mindstorms EV3 robot. The worm they used is Caenorhabditis elegans (C. elegans).
Why? According to OpenWorm—an organization dedicated to creating the world’s first virtual organism in a computer—to understand the human brain, we must first be able to comprehend a simple worm. To do so, their scientists essentially reverse-engineered the worm’s neural networks using sensors and software. The model makes use of UDP packets to fire neurons. For example, the sonar sensor on the robot is wired to be like the worm’s nose, which means if the robot comes within 20 centimeters of an object, sensory neurons are activated with UDP packets.
via The Verge:
… Read the rest
Girls don’t like robots.
Fredi Lajvardi heard that a lot. As a high school science teacher in urban Phoenix, he ran into roadblocks whenever he tried to recruit girls to the school’s robotics club. Male students and even some teachers offered a variety of excuses: they’re not good at building things; they don’t care about engineering; they don’t know how to use power tools.
Lajvardi didn’t believe it, even when female students said they weren’t interested in the robot team. To Lajvardi, it was a puzzle that needed a solution. He was born in Iran but his family moved to the US when he was one year old. As a high school student in Phoenix during the Iran hostage crisis in the early 1980s, he got beat up for being Iranian. It didn’t matter that he’d left Iran as an infant; the bullies just saw his otherness and hurt him for it.
Mister Cok is the owner of a large bomb factory. Looking for efficiency and profit, he decides to replace his workers by sophisticated robots. The formers stare helplessly at the toil of the robotic labourers. But one of the workers does not accept being discarded so easily…
Scientists have created a network which various smart devices and artificial intelligences will use autonomously to share information and learn from each other – increasing their capabilities. Should we just surrender now? The BBC reports:
… Read the rest
A world wide web for robots to learn from each other and share information is being shown off for the first time. The system has been developed by research scientists from Philips and five European universities including Eindhoven.
It is the culmination of a four-year project, funded by the European Union. The eventual aim is that both robots and humans will be able to upload information to the cloud-based database, which would act as a kind of common brain for machines.
“At its core RoboEarth is a world wide web for robots: a giant network and database repository where robots can share information and learn from each other,” said Rene van de Molengraft, the RoboEarth project leader.
Google confirmed on Friday that it had completed the acquisition of Boston Dynamics, an engineering company that has designed mobile research robots for the Pentagon. The company, based in Waltham, Mass., has gained an international reputation for extraordinarily agile machines that walk with an uncanny sense of balance and even — cheetahlike — run faster than the fastest humans. Executives at the Internet giant are circumspect about what exactly they plan to do with their robot collection.