position:computer engineer

  • Liu Cixin’s War of the Worlds | The New Yorker
    https://www.newyorker.com/magazine/2019/06/24/liu-cixins-war-of-the-worlds

    As the standoff has intensified, Liu has become wary of touting the geopolitical underpinnings of his work. In November, when I accompanied him on a trip to Washington, D.C.—he was picking up the Arthur C. Clarke Foundation’s Award for Imagination in Service to Society—he briskly dismissed the idea that fiction could serve as commentary on history or on current affairs. “The whole point is to escape the real world!” he said. Still, the kind of reader he attracts suggests otherwise: Chinese tech entrepreneurs discuss the Hobbesian vision of the trilogy as a metaphor for cutthroat competition in the corporate world; other fans include Barack Obama, who met Liu in Beijing two years ago, and Mark Zuckerberg. Liu’s international career has become a source of national pride. In 2015, China’s then Vice-President, Li Yuanchao, invited Liu to Zhongnanhai—an off-limits complex of government accommodation sometimes compared to the Kremlin—to discuss the books and showed Liu his own copies, which were dense with highlights and annotations.

    Liu’s tomes—they tend to be tomes—have been translated into more than twenty languages, and the trilogy has sold some eight million copies worldwide. He has won China’s highest honor for science-fiction writing, the Galaxy Award, nine times, and in 2015 he became the first Asian writer to win the Hugo Award, the most prestigious international science-fiction prize. In China, one of his stories has been a set text in the gao kao—the notoriously competitive college-entrance exams that determine the fate of ten million pupils annually; another has appeared in the national seventh-grade-curriculum textbook. When a reporter recently challenged Liu to answer the middle-school questions about the “meaning” and the “central themes” of his story, he didn’t get a single one right. “I’m a writer,” he told me, with a shrug. “I don’t begin with some conceit in mind. I’m just trying to tell a good story.”

    The trilogy’s success has been credited with establishing sci-fi, once marginalized in China, as a mainstream taste. Liu believes that this trend signals a deeper shift in the Chinese mind-set—that technological advances have spurred a new excitement about the possibilities of cosmic exploration. The trilogy commands a huge following among aerospace engineers and cosmologists; one scientist wrote an explanatory guide, “The Physics of Three Body.” Some years ago, China’s aerospace agency asked Liu, whose first career was as a computer engineer in the hydropower industry, to address technicians and engineers about ways that “sci-fi thinking” could be harnessed to produce more imaginative approaches to scientific problems. More recently, he was invited to inspect a colossal new radio dish, one of whose purposes is to detect extraterrestrial communications. Its engineers had been sending Liu updates on the project and effusive expressions of admiration.
    “We’re looking for someone who can be very naughty when left alone, and your name kept popping up in our database.”

    Earlier this year, soon after a Chinese lunar rover achieved the unprecedented feat of landing on the dark side of the moon, an adaptation of Liu’s short story “The Wandering Earth” earned nearly half a billion dollars in its first ten days of release, eventually becoming China’s second-highest-grossing film ever. A headline in the People’s Daily, the Chinese Communist Party newspaper, jubilantly summed up the mood: “Only the Chinese Can Save the Planet!”

    Liu was born in 1963 in Beijing, where his father was a manager at the Coal Mine Design Institute and his mother was an elementary-school teacher. His father’s family came from the plains of Henan Province, in the Yellow River Basin, a region that suffered particularly dire calamities in the twentieth century. After the Japanese invaded China, in 1937—interrupting a civil war between Nationalists and Communists that had been raging for a decade—Henan became a vital strategic point in the Nationalist government’s attempt to prevent them from sweeping south. Chinese forces breached dikes on the Yellow River to halt the Japanese advance, but the resulting flood destroyed thousands of villages and killed hundreds of thousands of people. It also ruined vast areas of farmland; the next harvest was a fraction of the expected yield. In 1942-43, after the government failed to respond to the shortage, some two million people starved to death.

    When the civil war resumed, after the Second World War, both sides conscripted men. Liu’s paternal grandparents had two sons and no ideological allegiance to either side, and, in the hope of preserving the family line, they took a chilling but pragmatic gamble. One son joined the Nationalists and the other, Liu’s father, joined the Communists. He rose to the rank of company commander in the Eighth Route Army, and, after the Communist victory, he began his career in Beijing. To this day, Liu doesn’t know what became of his uncle.

    Je comprends mieux, Lui a lu un de mes livres d’enfance préféré.

    Meanwhile, his father had turned him on to speculative fiction, giving him a copy of Jules Verne’s “Journey to the Center of the Earth.” To the young Liu, reading Verne’s book was like walking through a door to another world. “Everything in it was described with such authority and scrupulous attention to detail that I thought it had to be real,” Liu told me.

    The great flourishing of science fiction in the West at the end of the nineteenth century occurred alongside unprecedented technological progress and the proliferation of the popular press—transformations that were fundamental to the development of the genre. As the British Empire expanded and the United States began to assert its power around the world, British and American writers invented tales of space travel as seen through a lens of imperial appropriation, in which technological superiority brought about territorial conquest. Extraterrestrials were often a proxy for human beings of different creeds or races.

    Types are central to the way Liu thinks of people; he has a knack for quickly sketching the various classes that make up Chinese society. A scientist is described as “nothing more than a typical intellectual of the period: cautious, timid, seeking only to protect himself.” Another character, “a typical political cadre of the time,” had “an extremely keen sense for politics and saw everything through an ideological lens.” This characteristic endows his fiction with a sociopolitical specificity that has the texture of reality. At the same time, it doesn’t allow for much emotional complexity, and Liu has been criticized for peopling his books with characters who seem like cardboard cutouts installed in magnificent dioramas. Liu readily admits to the charge. “I did not begin writing for love of literature,” he told me. “I did so for love of science.”

    August Cole, a co-author of “Ghost Fleet,” a techno-thriller about a war between the U.S. and China, told me that, for him, Liu’s work was crucial to understanding contemporary China, “because it synthesizes multiple angles of looking at the country, from the anthropological to the political to the social.” Although physics furnishes the novels’ premises, it is politics that drives the plots. At every turn, the characters are forced to make brutal calculations in which moral absolutism is pitted against the greater good. In their pursuit of survival, men and women employ Machiavellian game theory and adopt a bleak consequentialism. In Liu’s fictional universe, idealism is fatal and kindness an exorbitant luxury. As one general says in the trilogy, “In a time of war, we can’t afford to be too scrupulous.” Indeed, it is usually when people do not play by the rules of Realpolitik that the most lives are lost.

    #Science_fiction #Liu_Cixin

  • BBC - Future - Why there’s so little left of the early internet
    http://www.bbc.com/future/story/20190401-why-theres-so-little-left-of-the-early-internet

    Tew, who now runs the meditation and mindfulness app Calm, indeed became a millionaire. But the homepage he created has also become something else: a living museum to an earlier internet era. Fifteen years may not seem a long time, but in terms of the internet it is like a geological age. Some 40% of the links on the Million Pixel Homepage now link to dead sites. Many of the others now point to entirely new domains, their original URL sold to new owners.

    The Million Dollar Homepage shows that the decay of this early period of the internet is almost invisible. In the offline world, the closing of, say, a local newspaper is often widely reported. But online sites die, often without fanfare, and the first inkling you may have that they are no longer there is when you click on a link to be met with a blank page.

    You could, quite reasonably, assume that if I ever needed to show proof of my time there it would only be a Google search away. But you’d be wrong. In April 2013, AOL abruptly closed down all its music sites – and the collective work of dozens of editors and hundreds of contributors over many years. Little of it remains, aside from a handful of articles saved by the Internet Archive, a San Francisco-based non-profit foundation set up in the late 1990s by computer engineer Brewster Kahle.

    It is the most prominent of a clutch of organisations around the world trying to rescue some of the last vestiges of the first decade of humanity’s internet presence before it disappears completely.

    Dame Wendy Hall, the executive director of the Web Science Institute at the University of Southampton, is unequivocal about the archive’s work: “If it wasn’t for them we wouldn’t have any” of the early material, she says. “If Brewster Kahle hadn’t set up the Internet Archive and started saving things – without waiting for anyone’s permission – we’d have lost everything.”

    One major problem with trying to archive the internet is that it never sits still. Every minute – every second – more photos, blog posts, videos, news stories and comments are added to the pile. While digital storage has fallen drastically in price, archiving all this material still costs money. “Who’s going to pay for it?” asks Dame Wendy. “We produce so much more material than we used to.”

    “The Internet Archive first started archives pages in 1996. That’s five years after the first webpages were set up. There’s nothing from that era that was ever copied from the live web.” Even the first web page set up in 1991 no longer exists; the page you can view on the World Wide Web Consortium is a copy made a year later.

    “I think there’s been very low level of awareness that anything is missing,” Webber says. “The digital world is very ephemeral, we look at our phones, the stuff on it changes and we don’t really think about it. But now people are becoming more aware of how much we might be losing.”

    We consider the material we post onto social networks as something that will always be there, just a click of a keyboard away. But the recent loss of some 12 years of music and photos on the pioneering social site MySpace – once the most popular website in the US – shows that even material stored on the biggest of sites may not be safe.

    #Archive #Web_archive #Brewster_Kahle #Internet_Archive

  • Interview with Radiologist, fast.ai fellow and Kaggle expert: Dr. Alexandre Cadrin-Chenevert
    https://hackernoon.com/interview-with-radiologist-fast-ai-fellow-and-kaggle-expert-dr-alexandre

    Part 20 of The series where I interview my heroes.Index to “Interviews with ML Heroes”Today, I’m super excited to be interviewing one of the domain experts in #medical Practice: A Radiologist, a great member of the fast.ai community and a kaggle expert: Dr. Alexandre Cadrin-Chenevert.Alexandre is an MD, Radiologist and a Computer Engineer. He is also a Deep Learning Practitioner, Kaggle Competition Expert (Ranked #72). He is actively working in the application of Deep Learning in the Medical Domain.About the Series:I have very recently started making some progress with my Self-Taught Machine Learning Journey. But to be honest, it wouldn’t be possible at all without the amazing community online and the great people that have helped me.In this Series of Blog Posts, I talk with People that have (...)

    #deep-learning #computer-vision #machine-learning #artificial-intelligence

  • What Makes a Top-notch #internet Architect?
    https://hackernoon.com/what-makes-a-top-notch-internet-architect-1d319cdffc77?source=rss----3a8

    Why every computer engineer is an architect in the making?Technological #architecture suffers from a peculiar paradox- despite being the subject of many discussions, its true scope remains a source of much confusion. Perhaps it is a sign of the times, wherein the current stage of technical development demands architectural capabilities from almost everyone, thus resulting in a plethora of architectural charts and an equal amount of criticism about weak #design and convoluted structures.Cao Yaojun, senior engineer of #alibaba’s International Technology Division, sheds light on what it means to be an architect at Alibaba, and the values that accompany such a position.The Two Types of ArchitectsAnyone who has worked in the tech industry for more than five years would be familiar with (...)

    #computer-engineering

  • Five Veteran Scientists Tell Us What Most Surprised Them - Issue 28: 2050
    http://nautil.us/issue/28/2050/five-veteran-scientists-tell-us-what-most-surprised-them

    Turn back the clock to 1965. Science appeared to be marching forward at an unrelenting pace. Biochemists had cracked the genetic code (how DNA translates into proteins), inspiring Life magazine to envision “superbabies with improved minds and bodies.” In an article for the trade magazine Electronics, computer engineer Gordon Moore predicted that the number of transistors on an integrated chip would double every year while the cost stayed the same—the eponymous Moore’s Law. This, he wrote, would lead to “such wonders” as home computers, mobile phones, and automatic control systems for cars. Meanwhile, the New York World’s Fair provided further glimpses of what the future might hold: fusion power, moon colonies, underwater hotels, robot maids, flying cars, and 3-D TV. For young scientists at (...)

  • “So with her input, I rewrote the book with a slightly different spin. (I also kept her as a “computer engineer” even though she’s really more of a computer scientist, software developer, etc.) I hope you like this new narrative better, too!”

    http://caseyfiesler.com/2014/11/18/barbie-remixed-i-really-can-be-a-computer-engineer

    #Barbie #feminism #computing

  • Two Women Fixed This Disturbingly Sexist Barbie Book
    http://www.cosmopolitan.com/sex-love/news/a33401/two-women-fixed-this-disturbingly-sexist-barbie-book

    When news of the incredibly sexist Barbie: I Can Be a Computer Engineer book broke yesterday, roommates Casey Fiesler and Miranda Parker decided to remix the book by taking out all of the sexist text and replacing it with badass feminist text that should’ve been there to begin with

    https://cfiesler.files.wordpress.com/2014/11/barbieremixed.pdf

  • Meet The Dread Pirate Roberts, The Man Behind Booming Black Market Drug Website #Silk_Road - Forbes
    http://www.forbes.com/sites/andygreenberg/2013/08/14/meet-the-dread-pirate-roberts-the-man-behind-booming-black-market-drug-websi

    “(...) Silk Road has been around two and a half years. We’ve withstood a lot, and it’s not like our enemies are unaware any longer.”

    Roberts also has a political agenda: He sees himself not just as an enabler of street-corner pushers but also as a radical libertarian revolutionary carving out an anarchic digital space beyond the reach of the taxation and regulatory powers of the state

    #drogue #marché_noir #anonymat #bitcoin #coin #tor

    “Silk Road doesn’t really sell drugs. It sells insurance and financial products,” says Carnegie Mellon computer engineering professor Nicolas Christin. “It doesn’t really matter whether you’re selling T-shirts or cocaine. The business model is to commoditize security.”

    http://silkroadlink.com