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dr tech

Facebook news selection is in hands of editors not algorithms, documents show | Technol... - 0 views

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    "But the documents show that the company relies heavily on the intervention of a small editorial team to determine what makes its "trending module" headlines - the list of news topics that shows up on the side of the browser window on Facebook's desktop version. The company backed away from a pure-algorithm approach in 2014 after criticism that it had not included enough coverage of unrest in Ferguson, Missouri, in users' feeds."
dr tech

Deepfake detectors can be defeated, computer scientists show for the first time | Eurek... - 0 views

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    "Researchers showed detectors can be defeated by inserting inputs called adversarial examples into every video frame. The adversarial examples are slightly manipulated inputs which cause artificial intelligence systems such as machine learning models to make a mistake. In addition, the team showed that the attack still works after videos are compressed."
jhendoooo

» Five airports to test facial recognition technology - 0 views

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    "Thailand continues to embrace advanced technology, announcing that five smaller upcountry airports will pilot a facial recognition system to reduce lines, speed immigration procedures, and increase safety. Should the pilot project prove successful, it would be scaled up nationwide. "Currently, travelers may be required to show their ID cards or passports up to three times in one trip through an airport," said Deputy Transport Minister Thaworn Senneam."
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    "Thailand continues to embrace advanced technology, announcing that five smaller upcountry airports will pilot a facial recognition system to reduce lines, speed immigration procedures, and increase safety. Should the pilot project prove successful, it would be scaled up nationwide. "Currently, travelers may be required to show their ID cards or passports up to three times in one trip through an airport," said Deputy Transport Minister Thaworn Senneam. Officials expect the new system will eliminate the need for immigration police officers to inspect passports. As the number of tourists and business travelers has been steadily increasing over the years, immigration lines at Thailand's major airports have grown longer, causing inconvenience to visitors and inspiring some complaints. The new system will also benefit Thais, as they must also present national identification cards at airports under the current system. Under the new system, travelers "can have their faces scanned just once at check-in counters and then board a plane without the need to show their ID cards, passports or boarding passes," Thaworn said. The five airports that will participate in the pilot project are Krabi and Surat Thani airports in the South, and Udon Thani, Ubon Ratchathani, and Khon Kaen airports in the Northeast. Not all aspects of the system have been ironed out. A panel is being formed to study the new identification system with representatives from the Department of Airports, the Ministry of the Interior, and the Royal Thai Police. They plan to work out synchronize their databases, which store information on Thai and foreign travelers."
dr tech

Photoshop Fail, People's Republic of China edition - Boing Boing - 0 views

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    "a small city in China's central Anhui province, purporting to show vice-mayor Wang Hun pay a friendly visit to an elderly woman. There's only one problem: The image, which appears to show Wang floating above a particularly tiny woman, has clearly been modified."
Max van Mesdag

Worst Products From CES 2010: The Craziest New Tech From The Consumer Electronics Show ... - 0 views

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    The Consumer Electronics Show revealed the worst technology-based products of the past year. At the top of the list? It's the electronic cigarette!
dr tech

Supercomputer shows doubling masks offers little help preventing viral spread -- Scienc... - 0 views

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    "Japanese supercomputer simulations showed that wearing two masks gave limited benefit in blocking viral spread compared with one properly fitted mask. The findings in part contradict recent recommendations from the U.S. Centers of Disease Control and Prevention (CDC) that two masks were better than one at reducing a person's exposure to the coronavirus. Researchers used the Fugaku supercomputer to model the flow of virus particles from people wearing different types and combinations of masks, according to a study released on Thursday by research giant Riken and Kobe University."
dr tech

Donald Trump campaign repeatedly doctoring videos for social media ads | US elections 2... - 0 views

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    "The pictures, analyzed by HuffPost, show a picture of Biden had been edited to make him look older, by darkening his skin and emphasizing imperfections. On Monday the campaign's Trump War Room Twitter account tweeted a manipulated video that appeared to show Biden saying, "You won't be safe in Joe Biden's America." The video was labelled "manipulated media" by Twitter."
dr tech

Disinformation reimagined: how AI could erode democracy in the 2024 US elections | US e... - 0 views

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    "In past months, an AI-generated image of an explosion at the Pentagon caused a brief dip in the stock market. AI audio parodies of US presidents playing video games became a viral trend. AI-generated images that appeared to show Donald Trump fighting off police officers trying to arrest him circulated widely on social media platforms. The Republican National Committee released an entirely AI-generated ad that showed images of various imagined disasters that would take place if Biden were re-elected, while the American Association of Political Consultants warned that video deepfakes present a "threat to democracy"."
dr tech

Media freedom in dire state in record number of countries, report finds | Press freedom... - 0 views

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    "It shows rapid technological advances are allowing governments and political actors to distort reality, and fake content is easier to publish than ever before. "The difference is being blurred between true and false, real and artificial, facts and artifices, jeopardising the right to information," the report said. "The unprecedented ability to tamper with content is being used to undermine those who embody quality journalism and weaken journalism itself." Artificial intelligence was "wreaking further havoc on the media world", the report said, with AI tools "digesting content and regurgitating it in the form of syntheses that flout the principles of rigour and reliability". This is not just written AI content but visual, too. High-definition images that appear to show real people can be generated in seconds."
dr tech

Teachers in Denmark are using apps to audit their student's moods | MIT Technology Review - 0 views

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    "In a Copenhagen suburb, a fifth-grade classroom is having its weekly cake-eating session, a common tradition in Danish public schools. While the children are eating chocolate cake, the teacher pulls up an infographic on a whiteboard: a bar chart generated by a digital platform that collects data on how they've been feeling. Organized to display the classroom's weekly "mood landscape," the data shows that the class averaged a mood of 4.4 out of 5, and the children rated their family life highly. "That's great!" the teacher exclaims, raising two thumbs up in the air. She then moves to an infographic on sleep hygiene. Here the data shows the students struggling, and the teacher invites them to think of ways to improve their sleeping habits. After briefly talking among themselves, the children suggest "less screen time at night," "meditation before sleep," and "having a hot bath." They collectively make a commitment to implement these strategies. At next week's cake time, they will be asked whether or not they followed through."
dr tech

AI firms must be held responsible for harm they cause, 'godfathers' of technology say |... - 0 views

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    ""If we build highly advanced autonomous AI, we risk creating systems that autonomously pursue undesirable goals", adding that "we may not be able to keep them in check". Other policy recommendations in the document include: mandatory reporting of incidents where models show alarming behaviour; putting in place measures to stop dangerous models from replicating themselves; and giving regulators the power to pause development of AI models showing dangerous behaviours."
dr tech

Snowden asks Putin about surveillance in Russia on televised call-in show (video) - Boi... - 0 views

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    ""I'd like to ask you," NSA whistleblower Edward Snowden asked Russian leader Vladimir Putin on a televised call-in show, "does Russia intercept, store or analyze in any way the communications of millions of individuals?" Putin, a former KGB agent and head of Russia's intelligence service, spoke about what they had in common: spycraft. "
Mcdoogleh CDKEY

BBC News - Microsoft and HP show off 'slate' PC - 0 views

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    Recently at CES, Mr.Ballmer over-excitingly shows the Slate-PC which is a tablet with a screen on it which has the power to actually run their latest operating system, Windows 7. 
dr tech

Woman ordered to repay employer after software shows 'time theft' | Canada | The Guardian - 0 views

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    "The software tracks how long a document is open, how the employee uses the document and logs the time as work. Weeks later, the company said an analysis "identified irregularities between her timesheets and the software usage logs". While Besse told the tribunal she found the program "difficult" and worried it didn't differentiate between work and personal use, the company demonstrated how TimeCamp automatically makes those distinctions, separating time logs for work from activities such as using the laptop to stream movies and television shows."
dr tech

Documentary On The History Of Apple And Microsoft Show It Was All About Copying, Not Pa... - 0 views

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    "There are two key themes that stand out incredibly strongly in this: both Microsoft and Apple did an awful lot of what they did by shamelessly copying the work of others, and the big companies floating around the space (mainly IBM and Xerox) clearly had no clue at all about what was going on."
dr tech

With These New Digital Tools, Citizens Can Help Police Solve Crimes | Technology on GOOD - 0 views

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    As our connectivity increases, we're seeing a growing number of cases of law enforcement using social media and other digital tools to help solve crimes. A study from Accenture, a global management and consulting agency, showed that 72 percent of respondent citizens believe that social media can help in crime investigations and in the prosecution of offenders.
dr tech

Admiral to price car insurance based on Facebook posts | Technology | The Guardian - 0 views

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    "Admiral Insurance will analyse the Facebook accounts of first-time car owners to look for personality traits that are linked to safe driving. For example, individuals who are identified as conscientious and well-organised will score well. Facebook forces Admiral to pull plan to price car insurance based on posts Read more The insurer will examine posts and likes by the Facebook user, although not photos, looking for habits that research shows are linked to these traits. These include writing in short concrete sentences, using lists, and arranging to meet friends at a set time and place, rather than just "tonight"."
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