Free Solo and Economic Growth

Free Solo and Economic Growth

Clearly, there has been an explosion in human ability to climb rocks, just as there has been in human productivity, our knowledge of how to do things, in more prosaic and more economic activities. I think that in studying economic growth, we (and especially we in the Silicon Valley) focus way too much on gadgets, and too little on the simple fact of human knowledge of how to do things. The size of the group and the cost of transmitting information The key insight of modern growth theory is that, as a result of the process described above, the larger the group studying any problem, the faster knowledge advances.

Source: johnhcochrane.blogspot.com

RealTalk: Speech Synthesis Model Recreates a Human Voice Perfectly

RealTalk: Speech Synthesis Model Recreates a Human Voice Perfectly

RealTalk: This Speech Synthesis Model Our Engineers Built Recreates a Human Voice Perfectly 15

…and it’s the voice of Joe Rogan. This includes the breathes, ‘um’s and ‘ah’s, and all other noises.The replica of Rogan’s voice the team created was produced using a text-to-speech deep learning system they developed called RealTalk, which generates life-like speech using only text inputs. But in the next few years (or even sooner), we’ll see the technology advance to the point where only a few seconds of audio are needed to create a life-like replica of anyone’s voice on the planet.

Source: medium.com

Nothing but Solitude

Nothing but Solitude

The expedition’s chronicler, a sailor named Thomas Ellis, described what happened next: “The storm increased, the ice enclosed us…so we could see neither land, nor Sea…the rigorousness of the tempest was such and the force of the ice so great that [the ice] raced the sides of the shippes…thus continued we all that dismall and lamentable night plunged in this perplexitie, looking for instant death.” One account of a 1580 English voyage through the Asian Arctic described one sailor’s frustration at being unable to distinguish ocean from land. One of the strangest episodes from Frobisher’s last Arctic landing in 1578 involved the construction, on Baffin Island, of a house “of lyme and stone” that sailors filled with trifles and then abandoned: “We left therein dyvers of oure countrie toyes, as belles, and knives…Also pictures of men & women in lead, men on horsebacke, lookinglasses, whistles, and pipes.”

Source: www.laphamsquarterly.org

Microsoft Open-Sources a Crucial Algorithm Behind Its Bing Search Services

Microsoft Open-Sources a Crucial Algorithm Behind Its Bing Search Services

Bing can return a natural language result telling the user the Eiffel Tower is 1,063 feet, even though the word “Eiffel” never appeared in the search query and the word “tall” never appears in the result. Microsoft uses vector search for its own Bing search engine, and the technology is helping Bing better understand the intent behind billions of web searches and find the most relevant result among billions of web pages. “Bing processes billions of documents every day, and the idea now is that we can represent these entries as vectors and search through this giant index of 100 billion-plus vectors to find the most related results in 5 milliseconds,” said Jeffrey Zhu, program manager on Microsoft’s Bing team.

Source: blogs.microsoft.com

London police fine pedestrian £90 over facial recognition camera row

London police fine pedestrian £90 over facial recognition camera row

Police and security services worldwide are keen to use facial recognition technology to bolster their efforts to fight crime and identify suspects. The Metropolitan Police hopes live facial recognition technology will help reduce crime, especially violent incidents, and could be used as a tactic to deter people from offending. Last December, a suspect was arrested by the Metropolitan Police during a trial of the facial recognition technology among Christmas shoppers at Leicester Square in London’s West End.

Source: www.dailymail.co.uk

ELF files on Linux

ELF files on Linux

By reading this guide, you will learn:

ELF is the abbreviation for Executable and Linkable Format and defines the structure for binaries, libraries, and core files. An ELF file consists of:

With the readelf command, we can look at the structure of a file and it will look something like this:

As can be seen in this screenshot, the ELF header starts with some magic. To get an idea of all machine types, have a look at this ELF header file.

Source: linux-audit.com

Opting out: Some of China’s ‘996’ tech tribe quit, seek less stress

Opting out: Some of China’s ‘996’ tech tribe quit, seek less stress

In April, protests from tech employees against excessive overtime surfaced online, sparking an equal pushback from industry magnates such as billionaire Jack Ma of e-commerce giant Alibaba Group Holding Ltd. The protest prompted a public debate about work hours in China’s tech industry, and spurred reactions from at least 10 Chinese tech moguls, including Ma, who initially defended the practice. People in the industry say the protests were in part spurred by a slowdown in the tech sector, which has seen venture capitalists grow cautious, Chinese tech IPOs underperform, and companies layoff workers.

Source: www.reuters.com

Hyperdimensional computing theory could change the way AI works

Hyperdimensional computing theory could change the way AI works

A paper by University of Maryland researchers just published in the journal Science Robotics introduces a new way of combining perception and motor commands using the so-called hyperdimensional computing theory, which could fundamentally alter and improve the basic artificial intelligence (AI) task of sensorimotor representation—how agents like robots translate what they sense into what they do. “Learning Sensorimotor Control with Neuromorphic Sensors: Toward Hyperdimensional Active Perception” was written by Computer Science Ph.D. students Anton Mitrokhin and Peter Sutor, Jr.; Cornelia Fermüller, an associate research scientist with the University of Maryland Institute for Advanced Computer Studies; and Computer Science Professor Yiannis Aloimonos. In the authors’ new computing theory, a robot’s operating system would be based on hyperdimensional binary vectors (HBVs), which exist in a sparse and extremely high-dimensional space.

Source: eng.umd.edu

The oldest vegetarian restaurant

The oldest vegetarian restaurant

Today, Haus Hiltl isn’t just one Zürich’s most popular dining options; it’s recognised by Guinness World Records as the world’s oldest continuously run vegetarian restaurant – a gourmet temple of ‘healthy indulgence’, founded in 1898 and operated by the fourth generation of the Hiltl family. Swissair even approached Haus Hiltl to become the official provider of vegetarian meals for its passengers (the airline, now known as Swiss, still serves vegetarian meals in collaboration with Haus Hiltl to this day), which further increased the restaurant’s reputation beyond Zürich. “The fact that it seems to be the oldest vegetarian restaurant in the world is certainly good for them to market the place, but for today’s Zürich, I think it’s more important that Hiltl keeps being an innovative player in the city’s gastronomy scene.”

Source: www.bbc.com

Scientists have created a living organism whose DNA is human-made

Scientists have created a living organism whose DNA is human-made

Scientists have created a living organism whose DNA is entirely hu man-made — perhaps a new form of life, experts said, and a milestone in the field of synthetic biology. Researchers at the University of Cambridge on Wednesday reported that they had rewritten the DNA of the bacteria Escherichia coli, fashioning a synthetic genome four times larger and far more complex than any previously created. These synthetic bacteria also may offer clues as to how the genetic code arose in the early history of life.

Source: www.nytimes.com