Slashdot

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• Ubisoft Uses AI To Teach a Car To Drive Itself in a Racing Game
• How the On-Demand Economy Reshaped Cities
• IRS Reforms Free File Program, Drops Agreement Not To Compete With TurboTax
• Trump Signs Traced Act Into Law in Bid To Help Put an End To Robocalls
• Sonos Gives a Lame Reason For Bricking Older Devices in 'Recycle Mode'
• Major US Companies Breached, Robbed, and Spied on by Chinese Hackers
• 3D TV Tells You Everything About This Decade's Tech
• Fireworks, Long a German New Year's Eve Tradition, Are Losing Their Luster
• US Retailers Rush To Comply With California Privacy Law
• Amazon is Opening the Largest Family Shelter in Washington State Right Inside Its Headquarters
• Syd Mead, Visionary 'Blade Runner' Artist and Futurist, Dies at 86
• ProtonMail Takes Aim at Google With an Encrypted Calendar

Ubisoft Uses AI To Teach a Car To Drive Itself in a Racing Game Posted: 31 Dec 2019 07:00 PM PST An anonymous reader shares a report: Reinforcement learning, an AI training technique that employs rewards to drive software policies toward goals, has been applied successfully to domains from industrial robotics to drug discovery. But while firms including OpenAI and Alphabet's DeepMind have investigated its efficacy in video games like Dota 2, Quake III Arena, and StarCraft 2, few to date have studied its use under constraints like those encountered in the game industry. That's presumably why Ubisoft La Forge, game developer Ubisoft's eponymous prototyping space, proposed in a recent paper an algorithm that's able to handle discrete, continuous video game actions in a "principled" and predictable way. They set it loose on a "commercial game" (likely The Crew or The Crew 2, though neither is explicitly mentioned) and report that it's competitive with state-of-the-art benchmark tasks. "Reinforcement Learning applications in video games have recently seen massive advances coming from the research community, with agents trained to play Atari games from pixels or to be competitive with the best players in the world in complicated imperfect information games," wrote the coauthors of a paper describing the work. "These systems have comparatively seen little use within the video game industry, and we believe lack of accessibility to be a major reason behind this. Indeed, really impressive results ... are produced by large research groups with computational resources well beyond what is typically available within video game studios." The Ubisoft team, then, sought to devise a reinforcement learning approach that'd address common challenges in video game development. They note that data sample collection tends to be a lot slower generally, and that there exist time budget constraints over the runtime performance of agents. Read more of this story at Slashdot.

How the On-Demand Economy Reshaped Cities Posted: 31 Dec 2019 05:45 PM PST Since 2010, a slew of on-demand companies and technologies have managed to use consumer data to transform the commercial significance of urban living. From a report: Historically, one of the great economic benefits of urban life is having access to jobs, schooling, goods, and services without needing to travel very far. But digital platforms that aggregate consumer demand are making physical density less important. Uber and Airbnb, the killer apps of the 2010s, exemplify this change. Once upon a time, visitors needed to flock to quarters where a city's supply of hotel accommodations and other tourist amenities were physically consolidated, usually downtown. If you needed a ride, you used to call the taxi company directly, or flag down one of the cabs that served that area. Now we transmit our demands for trips and beds as data from wherever we are, rather than direct interactions that depend on physical nearness. Uber and Airbnb consolidate our requests with those of a sea of other users, set prices, offer us suppliers, and dispatch them to us. The apps are creating their own agglomerations of demand, networks that are held together via digital ligaments instead of actual proximity. Kevin Webb, a transportation data expert, points out that Amazon works the same way, building off the big-box store model that came before it: Instead of physically traveling to an area where you can buy tennis balls, shampoo, and a can of tomato paste at three different but close-together shops, its shopping algorithms mean that it can stash those items on a single warehouse shelf thousands of miles away. What does this shift mean? On-demand platforms have made certain kinds of goods and services more convenient, affordable, and accessible for customers across the income, age, and race spectrums. New places and things opened up for new markets. But the less-desirable consequences of replacing physical marketplaces with digital bundles of demand have been major. As ride-hailing emerged, the taxi industry in most cities has been gutted; in many others, traffic congestion has spiked and transit ridership has declined. Thanks to online short-term rentals, traditional hotels have seen a declining share of travelers opting for their wares and neighborhood housing shortages have been exacerbated by hosts who rent to Airbnb guests rather than full-time tenants. In some cases, once-residential neighborhoods have been emptied of locals and turned into streets of rentable ghost hotels. Read more of this story at Slashdot.

IRS Reforms Free File Program, Drops Agreement Not To Compete With TurboTax Posted: 31 Dec 2019 04:05 PM PST Finding free online tax filing should be easier this year for millions of Americans. From a report: The IRS announced significant changes Monday to its deal with the tax prep software industry. Now companies are barred from hiding their free products from search engines such as Google, and a years-old prohibition on the IRS creating its own online filing system has been scrapped. The addendum to the deal, known as Free File, comes after ProPublica's reporting this year on how the industry, led by TurboTax maker Intuit, has long misled taxpayers who are eligible to file for free into paying. Under the nearly two-decade-old Free File deal, the industry agreed to make free versions of tax filing software available to lower- and middle-income Americans. In exchange, the IRS promised not to compete with the industry by creating its own online filing system. Many developed countries have such systems, allowing most citizens to file their taxes for free. The prohibition on the IRS creating its own system was the focus of years of lobbying by Intuit. The industry has seen such a system as an existential threat. Now, with the changes to the deal, the prohibition has been dropped. The addendum also expressly bars the companies from "engaging in any practice" that would exclude their Free File offerings "from an organic internet search." ProPublica reported in April that Intuit and H&R Block had added code to their Free File pages that hid them from Google and other search engines, diverting many users to the companies' paid products. "The improved process will make Free File stronger and give taxpayers another reason to consider this valuable software option," IRS Commissioner Chuck Rettig said in a statement. The agency hopes the changes will make the free option more accessible for taxpayers in the 2020 filing season, he said. Read more of this story at Slashdot.

Trump Signs Traced Act Into Law in Bid To Help Put an End To Robocalls Posted: 31 Dec 2019 02:22 PM PST The fight against annoying robocalls just got another boost. This week President Trump signed the Traced Act into law, giving government agencies and law enforcement officials more weapons to go after individuals and companies who break telephone consumer-protection laws. From a report: The bi-partisan legislation was previously approved by the House and Senate, respectively, earlier this month before arriving on the president's desk. Crafted by Sens. John Thune, a Republican from South Dakota, and Ed Markey, a Democrat from Massachusetts, among the act's features are an increase in penalties for those scammers who knowingly initiate illegal robocalls and the requirement that phone companies authenticate calls to determine if the number calling you is real. As part of a Federal Communications Commission push, major wireless carriers and home phone providers have been implementing a verification process known as STIR/SHAKEN throughout 2019 to authenticate calls and fight spammers. In addition to raising penalties and pushing for authentication, the bill also gives regulators like the FCC and the Federal Trade Commission four years to go after scammers, as opposed to the one-year statute of limitations that was previously in place. Read more of this story at Slashdot.

Sonos Gives a Lame Reason For Bricking Older Devices in 'Recycle Mode' Posted: 31 Dec 2019 10:30 AM PST Sonos has a good reputation for building quality speakers, but its latest move has disappointed some buyers, reports Engadget. From a report: Recently, the company offered a trade-up program, giving legacy customers 30 percent off the latest One, Beam or Port. In exchange, buyers just had to "recycle" their existing products. However, what Sonos meant by "recycle" was to activate a feature called "Recycle Mode" that permanently bricks the speaker. It then becomes impossible for recycling firms to resell it or do anything else but strip it for parts. Sonos suggests that after bricking the device in Recycle Mode, users drop it off at a recycling facility or give it to Sonos to do the same. However, those facilities are unable to resell the products, which could bring around $200 to $250 in good condition. The problem was brought home by Twitter user @atomicthumbs, who works at an e-recycling facility. "This is the most environmentally unfriendly abuse and waste of perfectly good hardware I've seen in five years working at a recycler," he said in a series of tweets. "We could have sold these and ensured they were reused, as we do with all the working electronics we're able. Now we have to scrap them." Read more of this story at Slashdot.

Major US Companies Breached, Robbed, and Spied on by Chinese Hackers Posted: 31 Dec 2019 09:30 AM PST Rob Barry and Dustin Volz, reporting for Wall Street Journal: The hackers seemed to be everywhere. In one of the largest-ever corporate espionage efforts, cyberattackers alleged to be working for China's intelligence services stole volumes of intellectual property, security clearance details and other records from scores of companies over the past several years. They got access to systems with prospecting secrets for mining company Rio Tinto, and sensitive medical research for electronics and health-care giant Philips NV. They came in through cloud service providers, where companies thought their data was safely stored. Once they got in, they could freely and anonymously hop from client to client, and defied investigators' attempts to kick them out for years. Cybersecurity investigators first identified aspects of the hack, called Cloud Hopper by the security researchers who first uncovered it, in 2016, and U.S. prosecutors charged two Chinese nationals for the global operation last December. The two men remain at large. A Wall Street Journal investigation has found that the attack was much bigger than previously known. It goes far beyond the 14 unnamed companies listed in the indictment, stretching across at least a dozen cloud providers, including CGI Group, one of Canada's largest cloud companies; Tieto Oyj, a major Finnish IT services company; and International Business Machines. The Journal pieced together the hack and the sweeping counteroffensive by security firms and Western governments through interviews with more than a dozen people involved in the investigation, hundreds of pages of internal company and investigative documents, and technical data related to the intrusions. The Journal found that Hewlett Packard Enterprise was so overrun that the cloud company didn't see the hackers re-enter their clients' networks, even as the company gave customers the all-clear. Read more of this story at Slashdot.

3D TV Tells You Everything About This Decade's Tech Posted: 31 Dec 2019 08:30 AM PST You don't need special glasses to see what it looks like when smart people run out of ideas. From a column: The breakout hit of the Consumer Electronics Show in 2010 was a television set. Hard to believe now, maybe, but it's true; for one shining moment, the Toshiba Cell TV was the most exciting new thing in tech. Its name invoked the overkill processors inside. It was one of the first sets to promise "Net TV Channels" that would let you stream directly from Netflix or Pandora. And it could show pictures in three dimensions. [...] Five years later, 3D TV was dead. You probably haven't thought about it since then, if you even did before. But there's maybe no better totem for the last decade of consumer technology. It's what happens when smart people run out of ideas, the last gasp before aspiration gives way to commoditization. It was the dawn of all-internet everything, and all the privacy violations inherent in that. And it steadfastly ignored how human beings actually use technology, because doing so meant companies could charge more for it. What I remember most from those press conferences in 2010 was the assuredness that millions of people somehow actively wanted to have to put glasses on their faces in order to watch television. Even then, it made no sense. TV viewing has always been a large passive experience, something to do while you're doing other things. And besides that, only certain types of shows -- movies, maybe some sports -- actually benefited from 3D in the first place. Or would, if the television sets were any good; most of the early ones stuttered and flickered even when you sat dead center in front of them. Stray a few feet to either side, and the viewing angle shot the experience altogether. It gets worse. Different manufacturers backed different 3D TV formats and technologies, meaning one set of glasses wouldn't necessarily work on a competitor's set. The simple act of watching in 3D caused eye strain in a significant chunk of the population. And the list of available things to watch never hit critical mass. Read more of this story at Slashdot.

Fireworks, Long a German New Year's Eve Tradition, Are Losing Their Luster Posted: 31 Dec 2019 07:33 AM PST Fireworks have long been a staple of New Year's Eve celebrations in Germany, with revelers setting off their own pyrotechnics in the annual reverie of booze and exuberance known in the country as "Silvester." But for the first time this year, Berlin will join dozens of other German cities and communities in instituting a partial ban on private fireworks, with three zones in the capital designated fireworks free on New Year's Eve. From a report: Most official and private fireworks displays will continue as normal -- including the spectacular show at Berlin's iconic Brandenburg Gate -- and skies over much of the country will still be alight, saturated with the sound of millions of tiny explosions. But as the decade comes to a close, Germany's commitment to one of its most enduring New Year's Eve traditions seems to be wavering. The reasons vary: Berlin's ban is focused on public safety, while Aachen, a town in western Germany that limited the use of high-flying fireworks, is worried about potential damage to its historic buildings. And some areas pointed to environmental and health concerns over the fine dust particles created by the explosions. Read more of this story at Slashdot.

US Retailers Rush To Comply With California Privacy Law Posted: 31 Dec 2019 06:00 AM PST U.S. retailers including Walmart will add "Do Not Sell My Info" links to their websites and signage in stores starting Jan. 1, allowing California shoppers to understand for the first time what personal and other data the retailers collect, Reuters reported Tuesday citing sources. From the report: Others like Home Depot will allow shoppers not just in California but around the country to access such information online. At its California stores, Home Depot will add signs, offer QR codes so shoppers can look up information using their mobile devices and train store employees to answer questions. Large U.S retailers are rushing to comply with a new law, the California Consumer Privacy Act (CCPA), which becomes effective at the start of 2020 and is one of the most significant regulations overseeing the data collection practices of U.S. companies. It lets shoppers opt out of allowing retailers and other companies to sell personal data to third parties. In addition to retailers, the law affects a broad swath of firms including social media platforms such as Facebook and Alphabet's Google, advertisers, app developers, mobile service providers and streaming TV services, and is likely to overhaul the way companies benefit from the use of personal information. Read more of this story at Slashdot.

Amazon is Opening the Largest Family Shelter in Washington State Right Inside Its Headquarters Posted: 31 Dec 2019 04:20 AM PST Amazon is building a homeless shelter on its Seattle campus. From a report: The proposed shelter, which is being co-created by nonprofit Mary's Place, will live in Amazon's Seattle headquarters and is set to open sometime in the first quarter of 2020. The new shelter will have the capacity to serve approximately 275 people each night. This is only about two percent of the estimated 12,500 homeless people in King County, where Seattle is located. While this is certainly a minor fix overall, the size of the new space will actually make it the largest family shelter in Washington state. The shelter is also expected to make upwards of 600,000 meals per year. Read more of this story at Slashdot.

Syd Mead, Visionary 'Blade Runner' Artist and Futurist, Dies at 86 Posted: 31 Dec 2019 03:29 AM PST sandbagger writes: Visual artist and futurist Syd Mead, who helped shape the look of influential sci-fi films including "Blade Runner," "Tron," "Aliens" and "Star Trek: The Motion Picture," died Monday of complications from lymphoma in Pasadena, Calif. He was 86. Mead was set to receive the Art Directors Guild's William Cameron Menzies Award during the Guild's 24th Annual awards in February for his contributions on "Aliens," "Blade Runner" and "Star Trek: The Motion Picture." Read more of this story at Slashdot.

ProtonMail Takes Aim at Google With an Encrypted Calendar Posted: 30 Dec 2019 09:30 PM PST Encrypted email provider ProtonMail has officially launched its new calendar in public beta. The move is part of the Swiss company's broader push to offer privacy-focused alternatives to Google's key products. From a report: ProtonMail has been talking about its plans to launch an encrypted calendar for a while. But starting from today, all ProtonMail users on a paid plan will be able to access ProtonCalendar, and it will be opened to everyone when it exits beta in 2020. "Our goal is to create and make widely accessible online products [that] serve users instead of exploiting them," said ProtonMail CEO Andy Yen. ProtonMail hasn't set out to reinvent the wheel in terms of the features and format of ProtonCalendar. It sports a clean interface with views by month and day, color-coded event types, and so on. It is also tied to a user's ProtonMail email account. Read more of this story at Slashdot.

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