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Archive for the ‘robotics/AI’ category: Page 884

Jan 18, 2022

AI Creates Job Disruption But Not Job Destruction

Posted by in categories: futurism, robotics/AI

A common concern surrounding automation in recent years is that it will result in widescale job losses as the work previously done by people is taken over by technology. Of course, the reality doesn’t really support this narrative, and indeed, companies that invest in technology often end up employing more people as a result of the improvement in their fortunes heralded by the investment.

The leadership team of the fintech company Kashat highlight the reality of investing in technology. They reveal that microfinance has traditionally been highly labor intensive, with many of the skills the same as those used in the sector for years. With the introduction of AI, new skills have been introduced into the underwriting process in order to serve at scale, while enabling employees to further expand their skillset and become even more valuable in the future.

The impact of this distinction is clearly visible in the growth rates across the sector, with those more tech-enabled firms growing far faster, and therefore employing more people, than their more traditional peers.

Jan 18, 2022

Two Self-Driving Shuttle Companies Fail In One Week. What Does It Bode?

Posted by in categories: 3D printing, robotics/AI, transportation

Last week saw an announcement that Optimus Ride, an autonomous shuttle company in Boston was purchased in an acqui-hire by Magna, the Ontario based Tier One Automotive company. In an acqui-hire, the company has generally failed, but a buyer pays to pick up the assets and to hire the team, which took time to create. Usually it’s only enough to reward the preferred investors, the team gets options in their new employer.

Optimus Ride built a shuttle on top of the GEM 6-seater electric shuttle platform, adding sensors and their autonomy tools. It evolved out of MIT.

Also announced as shutting its doors was Local Motors, maker of the Olli shuttle. Local Motors began with a focus on 3D printing to make smaller volume vehicles. The started with the Rally Fighter, a vehicle that was crowd designed after contests. Over time, founder Jay Rogers believed that 3D printing could bring a vehicle to production faster and at lower cost than conventional methods than conventional methods, and entered the Shuttle market, partnering with various partners to make them autonomous. Recently, we reported how an Olli shuttle in Whitby, Ontario had a crash resulting in serious injuries. Early reports suggested it was in autonomous mode, but it was later revealed it was being manually driven at the time. That made it mostly a non-story, but the real story of Olli did not go so well, either.

Continue reading “Two Self-Driving Shuttle Companies Fail In One Week. What Does It Bode?” »

Jan 18, 2022

Kawasaki’s supercharged cargo copter tests robotic ground crew

Posted by in categories: drones, robotics/AI

Kawasaki has shoehorned the supercharged 1,000cc engine from its wild H2R hyperbike into a heavy-lift autonomous cargo helicopter, and has now demonstrated a robotic system for loading and unloading it without exposing humans to those big blades.

The K-Racer X1 is a beast of a drone, roughly the size of a small car. It rises vertically on a helicopter-style top rotor, but where there’s normally a tail rotor to balance out torque, this machine uses two forward-facing props mounted at the end of stubby wings. These props double as forward propulsion, with the wings providing some lift.

Continue reading “Kawasaki’s supercharged cargo copter tests robotic ground crew” »

Jan 18, 2022

An Advanced AI Gave An Unsettling Answer During A Debate With Humans About Ethics

Posted by in categories: ethics, robotics/AI

Poor Artificial Intelligence (AI). For years, it has had to sit there (like a dormant Skynet) listening to its existence being debated, without getting to have a say. A recent debate held at the University of Oxford tried to put that right by including an AI participant in a debate on the topic of whether AI can ever be ethical.

The debate involved human participants, as well as the Megatron Transformer, an AI created by the Applied Deep Research team at computer-chip maker Nvidia. The Megatron has been trained on a dataset called “the pile”, which includes the whole of Wikipedia, 63 million English news articles, and 38 gigabytes of Reddit conversations — more than enough to break the mind of any human forced to do likewise.

“In other words, the Megatron is trained on more written material than any of us could reasonably expect to digest in a lifetime,” Oxford’s Professor Andrew Stephen wrote in a piece on the debate published in The Conversation. “After such extensive research, it forms its own views.”

Jan 18, 2022

Asia’s Richest Man Buys Robotics Startup to Fuel Tech Ambitions

Posted by in categories: business, robotics/AI

Billionaire Mukesh Ambani’s Reliance Industries Ltd. is buying an Indian robotics startup as the conglomerate scales up automation across its businesses, from e-commerce to new energy.

Jan 18, 2022

MIT 6.S094: Convolutional Neural Networks for End-to-End Learning of the Driving Task

Posted by in categories: robotics/AI, transportation

This is lecture 3 of course 6.S094: Deep Learning for Self-Driving Cars taught in Winter 2017. This lecture introduces computer vision, convolutional neural networks, and end-to-end learning of the driving task.

INFO:
Slides: http://bit.ly/2HdXYvf.
Website: https://deeplearning.mit.edu.
GitHub: https://github.com/lexfridman/mit-deep-learning.
Playlist: https://goo.gl/SLCb1y.

Continue reading “MIT 6.S094: Convolutional Neural Networks for End-to-End Learning of the Driving Task” »

Jan 18, 2022

How convolutional neural networks work, in depth

Posted by in category: robotics/AI

Part of the End-to-End Machine Learning School Course 193, How Neural Networks Work at https://e2eml.school/193

Slides: https://docs.google.com/presentation/d/1R-DnrghbU36jO8X4scbr…sp=sharing.
machine learning blog: https://brohrer.github.io/blog.html

Jan 18, 2022

Researchers develop AI system capable accelerating learning and yielding process

Posted by in categories: robotics/AI, transportation

SEOUL — Using a high-performance artificial intelligence (AI) chip, South Korean researchers have established a system that can accelerate the process of learning data and yielding results. The system capable of performing five thousand trillion operations per second is ideal for autonomous vehicles and AI servers because its chipset is about the size of a coin.

Jan 18, 2022

New electroactive microrobots can create their own bone

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

One possible application of interest to researchers is bone healing. The idea is that the soft material, powered by the electroactive polymer, will be able to maneuver in spaces of complicated bone fractures and expand. When the material hardens, it can form the basis for building new bones. In their study, the researchers demonstrate that the material can wrap itself around chicken bones, and the artificial bone that develops later grows along with the animal’s bone. The developed biohybrid variable-stiffness actuators can be used in soft (micro-)robotics and as potential tools for bone repair or bone tissue engineering.

“By controlling how the material turns, we can make the microrobot move in different ways, and also affect how the material unfurls in broken bones. We can embed these movements into the material’s structure, making complex programs for steering these robots unnecessary”, says Edwin Jager.

Jan 17, 2022

These Were Our Favorite Tech Stories From Around the Web in 2021

Posted by in categories: bioengineering, biotech/medical, blockchains, chemistry, cryptocurrencies, internet, mathematics, robotics/AI

Tech companies continued to draw criticism for their roles in political and social scandals, most notably when whisteblower and former Facebook employee Frances Haugen testified to lawmakers. Undeterred, Facebook rebranded itself Meta and said it would now focus on building the metaverse. Twitter CEO Jack Dorsey stepped down and likewise changed the name of his company Square to Block in a not-so-subtle nod to the blockchain.

Meanwhile, volatile cryptocurrencies set new records, their prices jumping and crashing on a tweet. NFTs, a once-obscure type of cryptoasset, went on an eye-watering tear as redditors pushed meme stocks skyward. It was also the year of ever-bigger AI. Machine learning models surpassed a trillion parameters, designed computer chips, and tackled practical problems in biology, math, and chemistry. Elsewhere, billionaires went to space, regular folks bought 3D printed houses, fusion power attracted billions in investment, gene editing trials hit their stride, and “flying car” companies hit the New York Stock Exchange.

For this year’s list of fascinating stories in tech and science, we sifted our Saturday posts and selected articles that looked back to where it all began, glanced ahead to what’s coming, or otherwise stood out from the chatter to stand the test of time.

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