Boston Dynamics – Atlas, The Next Generation
An evening pause: The robots shown in this video are almost frighteningly good at what they do, which might be one of the many reasons Google is apparently trying to sell the company.
Hat tip Tim Vogel.
Tag: technology
Some reasons to keep money out of Paypal
How Paypal is hacked.
The point here is not that Paypal is a bad vehicle for transferring money from place to place, but that it isn’t the best place to keep a lot of cash. Do your transfers there, but then remove the money quickly to a much more secure location.
How Paypal is hacked.
The point here is not that Paypal is a bad vehicle for transferring money from place to place, but that it isn’t the best place to keep a lot of cash. Do your transfers there, but then remove the money quickly to a much more secure location.
Why I use Linux, part 3,453,333
A woman has won $10,000 in damages from Microsoft for its attempt to upgrade her computers to Windows 10, without her permission.
I suppose one could argue that this is a reason to keep Windows, as you’d have a chance to win a jackpot from them in court. I prefer to be able to do the work I want to do, without harrassment.
A woman has won $10,000 in damages from Microsoft for its attempt to upgrade her computers to Windows 10, without her permission.
I suppose one could argue that this is a reason to keep Windows, as you’d have a chance to win a jackpot from them in court. I prefer to be able to do the work I want to do, without harrassment.
The first solar-powered flight across the Atlantic
The competition heats up: Solar Impulse 2 has successfully completed the first solar-powered flight across the Atlantic in the 15th leg of its journey around the world.
The competition heats up: Solar Impulse 2 has successfully completed the first solar-powered flight across the Atlantic in the 15th leg of its journey around the world.
Why I use Linux, part 3
5 Unintended Consequences of Windows 10 Upgradegate
The bottom line: Microsoft’s culture has always been that of an immoral bully who has no ethics, even when they created good software (which was not often). Why anyone would continue to rely on them baffles me completely.
5 Unintended Consequences of Windows 10 Upgradegate
The bottom line: Microsoft’s culture has always been that of an immoral bully who has no ethics, even when they created good software (which was not often). Why anyone would continue to rely on them baffles me completely.
Why I use Linux
Linux can be a pain sometimes, and it requires a bit more hands-on work by the user to make it function, but overall in the ten years since I abandoned Windows and switched to Linux (first with the Debian operating system and now with Kubuntu) I have found my work on my computer to be far more satisfying and successful. I can mostly get things done the way I like to do them, not as dictated by some software geek working at Microsoft’s headquarters.
Which is why this story interested me: “I thought my daughter clicked on ransomware – it was the damn Windows 10 installer.” It describes a number of stories where Windows 10 took control of a person’s computer and imposed an upgrade, against their will.
This story, among many others, only confirmed for me that my decision in 2006 was a wise one. I will never return to Windows, and if I was certain that computer projectors could read Linux laptops I’d switch the laptop to Linux as well.
It is just a shame however that so many people still stick with Windows, as it often makes doing their work difficult, if not impossible. When a product doesn’t work for you, you find another product. That’s how freedom and competition work.
Linux can be a pain sometimes, and it requires a bit more hands-on work by the user to make it function, but overall in the ten years since I abandoned Windows and switched to Linux (first with the Debian operating system and now with Kubuntu) I have found my work on my computer to be far more satisfying and successful. I can mostly get things done the way I like to do them, not as dictated by some software geek working at Microsoft’s headquarters.
Which is why this story interested me: “I thought my daughter clicked on ransomware – it was the damn Windows 10 installer.” It describes a number of stories where Windows 10 took control of a person’s computer and imposed an upgrade, against their will.
This story, among many others, only confirmed for me that my decision in 2006 was a wise one. I will never return to Windows, and if I was certain that computer projectors could read Linux laptops I’d switch the laptop to Linux as well.
It is just a shame however that so many people still stick with Windows, as it often makes doing their work difficult, if not impossible. When a product doesn’t work for you, you find another product. That’s how freedom and competition work.
Hi-tech shrimp fishing
An evening pause: It might seem simple, throwing a net overboard to catch shrimp, but as with everything humans do, it involves a far more sophisticated technology.
Hat tip Rocco.
South Korea commits almost a billion dollars to AI research
In reaction to the recent Go victory by a computer program over a human, the government of South Korea has quickly accelerated its plans to back research into the field of artificial intelligence with a commitment of $863 million and the establishment of public/private institute.
Scrambling to respond to the success of Google DeepMind’s world-beating Go program AlphaGo, South Korea announced on 17 March that it would invest $863 million (1 trillion won) in artificial-intelligence (AI) research over the next five years. It is not immediately clear whether the cash represents new funding, or had been previously allocated to AI efforts. But it does include the founding of a high-profile, public–private research centre with participation from several Korean conglomerates, including Samsung, LG Electronics and Hyundai Motor, as well as the technology firm Naver, based near Seoul.
The timing of the announcement indicates the impact in South Korea of AlphaGo, which two days earlier wrapped up a 4–1 victory over grandmaster Lee Sedol in an exhibition match in Seoul. The feat was hailed as a milestone for AI research. But it also shocked the Korean public, stoking widespread concern over the capabilities of AI, as well as a spate of newspaper headlines worrying that South Korea was falling behind in a crucial growth industry.
South Korean President Park Geun-hye has also announced the formation of a council that will provide recommendations to overhaul the nation’s research and development process to enhance productivity. In her 17 March speech, she emphasized that “artificial intelligence can be a blessing for human society” and called it “the fourth industrial revolution”. She added, “Above all, Korean society is ironically lucky, that thanks to the ‘AlphaGo shock’, we have learned the importance of AI before it is too late.”
Not surprisingly, some academics are complaining that the money is going to industry rather than the universities. For myself, I wonder if this crony capitalistic approach will produce any real development, or whether it will instead end up to be a pork-laden jobs program for South Korean politicians.
In reaction to the recent Go victory by a computer program over a human, the government of South Korea has quickly accelerated its plans to back research into the field of artificial intelligence with a commitment of $863 million and the establishment of public/private institute.
Scrambling to respond to the success of Google DeepMind’s world-beating Go program AlphaGo, South Korea announced on 17 March that it would invest $863 million (1 trillion won) in artificial-intelligence (AI) research over the next five years. It is not immediately clear whether the cash represents new funding, or had been previously allocated to AI efforts. But it does include the founding of a high-profile, public–private research centre with participation from several Korean conglomerates, including Samsung, LG Electronics and Hyundai Motor, as well as the technology firm Naver, based near Seoul.
The timing of the announcement indicates the impact in South Korea of AlphaGo, which two days earlier wrapped up a 4–1 victory over grandmaster Lee Sedol in an exhibition match in Seoul. The feat was hailed as a milestone for AI research. But it also shocked the Korean public, stoking widespread concern over the capabilities of AI, as well as a spate of newspaper headlines worrying that South Korea was falling behind in a crucial growth industry.
South Korean President Park Geun-hye has also announced the formation of a council that will provide recommendations to overhaul the nation’s research and development process to enhance productivity. In her 17 March speech, she emphasized that “artificial intelligence can be a blessing for human society” and called it “the fourth industrial revolution”. She added, “Above all, Korean society is ironically lucky, that thanks to the ‘AlphaGo shock’, we have learned the importance of AI before it is too late.”
Not surprisingly, some academics are complaining that the money is going to industry rather than the universities. For myself, I wonder if this crony capitalistic approach will produce any real development, or whether it will instead end up to be a pork-laden jobs program for South Korean politicians.
What next for the computer Go program?
Link here.
The software uses neural networks to learn from experience. For example, to train for its Go match the computer program studied 30 million Go board positions from human games, then played itself again and again to improve its skills.
DeepMind’s founder and chief executive Demis Hassabis mentioned the possibility of training a version of AlphaGo using self-play alone, omitting the knowledge from human-expert games, at a conference last month. The firm created a program that learned to play less complex arcade games in this manner in 2015. Without a head start, AlphaGo would probably take much longer to learn, says Bengio — and might never beat the best human. But it’s an important step, he says, because humans learn with such little guidance.
DeepMind, based in London, also plans to venture beyond games. In February the company founded DeepMind Health and launched a collaboration with the UK National Health Service: its algorithms could eventually be applied to clinical data to improve diagnoses or treatment plans. Such applications pose different challenges from games, says Oren Etzioni, chief executive of the non-profit Allen Institute for Artificial Intelligence in Seattle, Washington. “The universal thing about games is that you can collect an arbitrary amount of data,” he says — and that the program is constantly getting feedback on what’s a good or bad move by playing many games. But, in the messy real world, data — on rare diseases, say — might be scarcer, and even with common diseases, labelling the consequences of a decision as ‘good’ or ‘bad’ may not be straightforward.
Hassabis has said that DeepMind’s algorithms could give smartphone personal assistants a deeper understanding of users’ requests. And AI researchers see parallels between human dialogue and games: “Each person is making a play, and we have a sequence of turns, and each of us has an objective,” says Bengio. But they also caution that language and human interaction involve a lot more uncertainty.
Link here.
The software uses neural networks to learn from experience. For example, to train for its Go match the computer program studied 30 million Go board positions from human games, then played itself again and again to improve its skills.
DeepMind’s founder and chief executive Demis Hassabis mentioned the possibility of training a version of AlphaGo using self-play alone, omitting the knowledge from human-expert games, at a conference last month. The firm created a program that learned to play less complex arcade games in this manner in 2015. Without a head start, AlphaGo would probably take much longer to learn, says Bengio — and might never beat the best human. But it’s an important step, he says, because humans learn with such little guidance.
DeepMind, based in London, also plans to venture beyond games. In February the company founded DeepMind Health and launched a collaboration with the UK National Health Service: its algorithms could eventually be applied to clinical data to improve diagnoses or treatment plans. Such applications pose different challenges from games, says Oren Etzioni, chief executive of the non-profit Allen Institute for Artificial Intelligence in Seattle, Washington. “The universal thing about games is that you can collect an arbitrary amount of data,” he says — and that the program is constantly getting feedback on what’s a good or bad move by playing many games. But, in the messy real world, data — on rare diseases, say — might be scarcer, and even with common diseases, labelling the consequences of a decision as ‘good’ or ‘bad’ may not be straightforward.
Hassabis has said that DeepMind’s algorithms could give smartphone personal assistants a deeper understanding of users’ requests. And AI researchers see parallels between human dialogue and games: “Each person is making a play, and we have a sequence of turns, and each of us has an objective,” says Bengio. But they also caution that language and human interaction involve a lot more uncertainty.
It’s a sweep!
Google’s AlphaGo computer program today completed a three game sweep of Go professional champion Lee Sedol.
This might be the best quote from the article:
The algorithm seems to be holding back its power. Sometimes it plays moves that lose material because it is seeking simply to maximise its probability of reaching winning positions, rather than — as human players tend to do — maximise territorial gains. Jackson thinks that some of these odd-looking moves may have fooled Lee into underestimating the machine’s skills at the beginning of game 1 — which, I suppose, makes AlphaGo a kind of computerized hustler.
Google’s AlphaGo computer program today completed a three game sweep of Go professional champion Lee Sedol.
This might be the best quote from the article:
The algorithm seems to be holding back its power. Sometimes it plays moves that lose material because it is seeking simply to maximise its probability of reaching winning positions, rather than — as human players tend to do — maximise territorial gains. Jackson thinks that some of these odd-looking moves may have fooled Lee into underestimating the machine’s skills at the beginning of game 1 — which, I suppose, makes AlphaGo a kind of computerized hustler.
Study determines which light bulb type bugs like
Want to not attract annoying bugs? Use warm LEDs!
The research’s amusing discovery is that bug lights, which are designed to not attract bugs and were proved to work very well, had one failing: They did not repel two species, stink bugs and earwigs. Looks like warm LEDs (red or yellow in color) are the thing to get.
Want to not attract annoying bugs? Use warm LEDs!
The research’s amusing discovery is that bug lights, which are designed to not attract bugs and were proved to work very well, had one failing: They did not repel two species, stink bugs and earwigs. Looks like warm LEDs (red or yellow in color) are the thing to get.
Russian engineers develop an ATV capable of going anywhere
I want! For a mere $65K you can buy your own Sherp ATV, a Russian-built amphibious vehicle capable of going anywhere. And it can even swim! Video below the fold.
» Read more
I want! For a mere $65K you can buy your own Sherp ATV, a Russian-built amphibious vehicle capable of going anywhere. And it can even swim! Video below the fold.
» Read more
Long and Big Trucks
2014 Budapest Airshow highlights
An evening pause: Not only is the flying amazing, including some stunts under structures (which is usually forbidden in most cities), the music, a piece called Celestial by Audio Network, is great too!
Hat tip from both Edward Thelen’s, father and son.
A new lightweight and very strong metal
Engineers have developed a new superlight and very strong metal.
A team led by researchers from the UCLA Henry Samueli School of Engineering and Applied Science has created a super-strong yet light structural metal with extremely high specific strength and modulus, or stiffness-to-weight ratio. The new metal is composed of magnesium infused with a dense and even dispersal of ceramic silicon carbide nanoparticles. It could be used to make lighter airplanes, spacecraft, and cars, helping to improve fuel efficiency, as well as in mobile electronics and biomedical devices.
Engineers have developed a new superlight and very strong metal.
A team led by researchers from the UCLA Henry Samueli School of Engineering and Applied Science has created a super-strong yet light structural metal with extremely high specific strength and modulus, or stiffness-to-weight ratio. The new metal is composed of magnesium infused with a dense and even dispersal of ceramic silicon carbide nanoparticles. It could be used to make lighter airplanes, spacecraft, and cars, helping to improve fuel efficiency, as well as in mobile electronics and biomedical devices.
Landing an F-15 with only one wing
The modern glassmaker
An evening pause: Though the last two minutes are a commercial and can be ignored, the rest of this video shows the modern way glass is produced for our technological society. Most fascinating, especially because the way it is done surprised me.
Hat tip Rocco.
Harvesting tulip bulbs with modern engineering
An evening pause: The harvester is the equivalent of a mobile factory assembly-line that operates in the field. It also reminds me of the animated cartoon Transformers.
Hat tip Phill Oltmann.
Boeing’s 747 is finally heading for retirement
After 45 years of service, Boeing’s 747, the world’s first jumbo jet, is finally facing retirement as airlines consider more modern planes for their fleets.
The plane that so audaciously changed the shape of the world is now on the wrong side of history. Airlines are retiring older 747s – JAL no longer flies them – and Boeing’s attempt at catch-up, the latest 747-8 model, has had technical problems and is selling only very slowly. The air above my garden will not be troubled by 747s for very much longer.
The article gives brief but detailed outline of the 747’s history, and why passengers and pilots still love it. I love it because of this:
The 747 was America at its proud and uncontaminated best. ‘There’s no substitute for cubic inches,’ American race drivers used to say and the 747 expresses that truth in the air. There is still residual rivalry with the upstart European Airbus. Some Americans, referring to untested new technologies, call it Scarebus. There’s an old saying: ‘If it ain’t Boeing, I ain’t going.’
A comparison to the European Concorde is illuminating. The supersonic Anglo-French plane was an elite project created for elite passengers to travel in near space with the curvature of the Earth on one hand and a glass of first growth claret on the other. The 747 was mass-market, proletarianising the jet set. It was Coke, not grand cru and it was designed by a man named Joe. Thus, the 747’s active life was about twice that of Concorde.
After 45 years of service, Boeing’s 747, the world’s first jumbo jet, is finally facing retirement as airlines consider more modern planes for their fleets.
The plane that so audaciously changed the shape of the world is now on the wrong side of history. Airlines are retiring older 747s – JAL no longer flies them – and Boeing’s attempt at catch-up, the latest 747-8 model, has had technical problems and is selling only very slowly. The air above my garden will not be troubled by 747s for very much longer.
The article gives brief but detailed outline of the 747’s history, and why passengers and pilots still love it. I love it because of this:
The 747 was America at its proud and uncontaminated best. ‘There’s no substitute for cubic inches,’ American race drivers used to say and the 747 expresses that truth in the air. There is still residual rivalry with the upstart European Airbus. Some Americans, referring to untested new technologies, call it Scarebus. There’s an old saying: ‘If it ain’t Boeing, I ain’t going.’
A comparison to the European Concorde is illuminating. The supersonic Anglo-French plane was an elite project created for elite passengers to travel in near space with the curvature of the Earth on one hand and a glass of first growth claret on the other. The 747 was mass-market, proletarianising the jet set. It was Coke, not grand cru and it was designed by a man named Joe. Thus, the 747’s active life was about twice that of Concorde.
Hackers demonstrate they can remotely take over moving vehicle
Does this make you feel safer? In a demonstration of the vulnerability of modern cars that are linked to the internet, two hackers took over the operation of an unmodified moving Jeep Cherokee.
A pair of Missouri-based hackers have put on an extraordinary demonstration by logging into a Jeep Cherokee remotely, while it was being driven by a Wired reporter Andy Greenberg, and systematically taking over the car’s functionality. First, they hit him with cold air through the air-con system, then they blasted Kanye West through the stereo at full volume, rendering the volume knob completely useless. They flashed up a picture of themselves on the car’s console and set the windscreen wipers going full blast, squirting cleaning fluid onto the windscreen and making it difficult to see.
But these were just warmups to the main event – next, they took over the engine and shut it off completely, leaving the driver powerless and coasting on the freeway as traffic flashed past around him. Then, once he was off the highway, they showed how they could completely disable the brakes, and take over the steering of the car – only at slow speeds and in reverse, but they’re working on unlocking new abilities every day.
This suggests to me that linking any car directly to the internet is probably a very bad idea.
Does this make you feel safer? In a demonstration of the vulnerability of modern cars that are linked to the internet, two hackers took over the operation of an unmodified moving Jeep Cherokee.
A pair of Missouri-based hackers have put on an extraordinary demonstration by logging into a Jeep Cherokee remotely, while it was being driven by a Wired reporter Andy Greenberg, and systematically taking over the car’s functionality. First, they hit him with cold air through the air-con system, then they blasted Kanye West through the stereo at full volume, rendering the volume knob completely useless. They flashed up a picture of themselves on the car’s console and set the windscreen wipers going full blast, squirting cleaning fluid onto the windscreen and making it difficult to see.
But these were just warmups to the main event – next, they took over the engine and shut it off completely, leaving the driver powerless and coasting on the freeway as traffic flashed past around him. Then, once he was off the highway, they showed how they could completely disable the brakes, and take over the steering of the car – only at slow speeds and in reverse, but they’re working on unlocking new abilities every day.
This suggests to me that linking any car directly to the internet is probably a very bad idea.
Highlights from the just completed 2015 robotics conference in Seattle
Link here. The impression I get is of a very vibrant commercial industry now making a lot of money developing robots for a gigantic range of industrial and commercial uses. Most are industrial, but it is very clear that this technology is very steadily easing its way into public use.
Link here. The impression I get is of a very vibrant commercial industry now making a lot of money developing robots for a gigantic range of industrial and commercial uses. Most are industrial, but it is very clear that this technology is very steadily easing its way into public use.
Musica Universalis – Blackbird
An evening pause: A remarkable performance, using juggling to play music. Stay with it, it only gets better.
Hat tip Danae.
Hovercraft Deer Rescue
An evening pause: Another example of the wonders of modern technology. This is intended to illustrate the GoPro family of tiny portable cameras, but note the hovercrafts as well.
Hat tip Tim Vogel.
China lifts export limits on rare earth minerals
Having lost its case before the World Trade Organization China has lifted the limits it had placed on the export of rare earth minerals back in 2009.
Because of low costs, China produces about 90% of all rare earths worldwide, needed for most high tech electronics. This decision eases a concern that has existed now for better part of a half decade.
Having lost its case before the World Trade Organization China has lifted the limits it had placed on the export of rare earth minerals back in 2009.
Because of low costs, China produces about 90% of all rare earths worldwide, needed for most high tech electronics. This decision eases a concern that has existed now for better part of a half decade.
Kraftwerk – The Robots
Maintaining a high voltage line
The things your kids will never understand
Link here. The one about MTV was especially funny.
Link here. The one about MTV was especially funny.
The return of vinyl records
The sales of vinyl records has been booming, exceeding numbers not seen in decades.
The sales of vinyl records has been booming, exceeding numbers not seen in decades.
Happy birthday Linux!
On this date in 1991 Linus Torvalds announced that he had developed a free computer operating system and wanted help from others to improve it. That operating system is what we today call Linux.
On this date in 1991 Linus Torvalds announced that he had developed a free computer operating system and wanted help from others to improve it. That operating system is what we today call Linux.
Use a smart phone? Google knows where you’ve been
If you use a smart phone or tablet, Google is very likely tracking all your movements.
Go to this website with your smart phone and you will see your travels for up to the past month. Which is why I don’t use a smart phone, and my own tablet has as few identification settings activated as possible. This information is no one else’s business, unless I say so.
If you use a smart phone or tablet, Google is very likely tracking all your movements.
Go to this website with your smart phone and you will see your travels for up to the past month. Which is why I don’t use a smart phone, and my own tablet has as few identification settings activated as possible. This information is no one else’s business, unless I say so.