Group items tagged

"Facebook will rely on users to report fake news despite evidence that suggests users have a difficult time assessing or identifying fake news. Teens seem to be especially vulnerable to fake news. A recent study by researchers at Stanford found that middle and high school students have a difficult time detecting fake news from real news, or detecting bias in tweets and Facebook statuses."

"Facebook Inc. Chief Executive Officer Mark Zuckerberg called for new global regulations governing the internet, recommending overarching rules on hateful and violent content, election integrity, privacy and data portability."

""As with all technology, there are caveats around making sure that it is used responsibly and not as a licence to cheat, but none of that is insurmountable," he said. In contrast, New York City schools have already banned the use of ChatGPT on all devices and networks because of concerns it will encourage plagiarism. Dr Thomas Lancaster, a computer scientist working at Imperial College London, best known for his research into academic integrity, contract cheating and plagiarism, said it was in many ways a game changer. He said: "It's certainly a major turning point in education where universities have to make big changes."

"ARGUS stands for Autonomous Real-Time Ground Ubiquitous Surveillance. Its alternative designation is Wide Area Persistent Stare (WAPS). The project integrates many sophisticated technologies into a formidable surveillance system, combining images from 368 independent into a single mosaic image. The result is a video with a combined resolution of reportedly 1.8 gigapixels."

"German government officials have said they are investigating an unprecedented proliferation of fake news items amid reports of Russian efforts to influence the country's election later this year."

"As Americans continue to grapple with media distrust, conspiracy theories, bots, trolls, and general panic amid multiple unprecedented crises, Twitter is once again trying a new method of identifying misinformation. A new feature in development at the social media platform, called "Birdwatch," was first reported by reverse engineer Jane Manchun Wong (h/t Tech Crunch) in early August. "

"Zvikorn, whose bio on the site describes an Israeli teen into sports history, has made more than 2,300 edits to Wikipedia articles over the past few years. "The main reason I edit Wikipedia is a strong belief that every person on the planet has the right to access the accumulated knowledge of humanity," he wrote. "Today it is only getting more important for mankind to find out the truth and not be exposed to believe fake news." But after his breaking-news edit, Kamala Harris's page on "the free encyclopedia that anyone can edit" quickly became a battleground-first over a sexist slur and then over racial identity-offering a grim preview of the attacks Harris is already facing as the presumptive Democratic nominee for vice president."

"The creators of a revolutionary AI system that can write news stories and works of fiction - dubbed "deepfakes for text" - have taken the unusual step of not releasing their research publicly, for fear of potential misuse."

"In the first six weeks of 2020, more than 1.6bn of the 2.4bn presidential campaign ads shown to US Facebook users were from the Bloomberg campaign. Since launching his campaign in mid-November, the former mayor of New York City has spent nearly $45m on Facebook ads - more than all his opponents combined."

"Iran's missile attacks on two Iraqi airbases have been accompanied by a spread of online disinformation, falsely labelled images and claims of news sources being hacked, which have added to jitters in the region regarding the attacks."

"DeepCoder uses a technique called program synthesis: creating new programs by piecing together lines of code taken from existing software - just like a programmer might. Given a list of inputs and outputs for each code fragment, DeepCoder learned which pieces of code were needed to achieve the desired result overall. "It could allow non-coders to simply describe an idea for a program and let the system build it""

"Rival French and Russian disinformation campaigns have sought to deceive and influence internet users in the Central African Republic ahead of an election later this month, Facebook said on Tuesday. Facebook said it was the first time it had seen foreign influence operations directly engage on its platforms, with fake accounts denouncing each other as "fake news"."

"or its latest update, which it released Wednesday, the COVID-19 Scenario Modeling Hub combined nine different mathematical models from different research groups to get an outlook for the pandemic for the next six months. "Any of us who have been following this closely, given what happened with delta, are going to be really cautious about too much optimism," says Justin Lessler at the University of North Carolina, who helps run the hub. "But I do think that the trajectory is towards improvement for most of the country," he says. The modelers developed four potential scenarios, taking into account whether or not childhood vaccinations take off and whether a more infectious new variant should emerge. "

The plight of Rohingya Muslims fleeing Myanmar was thrust into the spotlight last month after thousands of migrants were left stranded at sea - but not all the images being shared online are what they seem to be.

Interesting take on the Google pulling out of china story...

"The researchers, Tero Karras, Samuli Laine, and Timo Aila, came up with a new way of constructing a generative adversarial network, or GAN. GANs employ two dueling neural networks to train a computer to learn the nature of a data set well enough to generate convincing fakes. When applied to images, this provides a way to generate often highly realistic fakery. The same Nvidia researchers have previously used the technique to create artificial celebrities (read our profile of the inventor of GANs, Ian Goodfellow)."

"The underlying theory is that art evolves "through small alterations to a known style that produce a new one," which, as Ian Bogost (previously) points out, is "a convenient take, given that any machine-learning technique has to base its work on a specific training set.""

"he foresees fake text being used "for the production of [literal] 'fake news', or to potentially impersonate people who had produced a lot of text online, or simply to generate troll-grade propaganda for social n"

""But we live in a world where it's becoming harder to trust the digital information we consume, and I look forward to further exploring this area of research.""