Group items tagged

"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."

"So they trained a deep-learning neural net on tons of examples of deepfaked videos, and produced a model that's better than any previous automated technique at spotting hoaxery. (Their paper documenting the work is here.)"

"Research by Imperial College in London and Samsung's AI research center showed how a single photo and audio file can be used to generate a singing video portrait. "

"The first thing that came into my mind when I first heard about Deep Fakes, is what would happen if we could create DeepFakes in realtime and not just for existing videos or photos? Suppose we can go online with someone else's face, would this be funny or would this push the ethical boundaries even further? I decided to see how much effort it would be to try it out."

"Despite Neville describing his use of AI technology as a "modern storytelling technique", critics voiced concerns on social media over the unannounced use of a "deepfake" voice to say sentences that Bourdain never spoke. Among those upset with the use of AI was Bourdain's ex-wife Ottavia Bourdain. She disputed Neville's claims that he had received her blessing to use the artificial technology, tweeting: "I certainly was NOT the one who said Tony would have been cool with that.""

"But the policy explicitly covers only misinformation produced using AI, meaning "shallow fakes" - videos made using conventional editing tools - though frequently just as misleading, are still allowed on the platform."

"The Authenticator analyzes videos or images and tells users the percentage chance that they've been artificially manipulated. For videos, the tool can even analyze individual frames in real time."

""Their position is that because Mr Musk is famous and might be more of a target for deep fakes, his public statements are immune," Pennypacker wrote, adding that such arguments would allow Musk and other famous people "to avoid taking ownership of what they did actually say and do"."

"But the reporters in those videos aren't real. Their names are Daren and Noah, and they're computer-generated avatars crafted by Synthesia, a London-based artificial intelligence company. The clips are from a YouTube channel called House of News, which presents itself as an English-language media outlet. Researchers say the videos are part of the Venezuelan government's attempts to spin the narrative on social media, considered one of the last bastions of free speech in a nation where outlets are censored and journalists are often persecuted. The incorporation of AI, experts told The Washington Post, seems to be a new addition to the government's disinformation campaigns, which range from incentivizing Twitter users to post specific talking points to using bots that spit out the regime's messaging."

"Major technology companies signed a pact Friday to voluntarily adopt "reasonable precautions" to prevent artificial intelligence tools from being used to disrupt democratic elections around the world. Executives from Adobe, Amazon, Google, IBM, Meta, Microsoft, OpenAI and TikTok gathered at the Munich Security Conference to announce a new framework for how they respond to AI-generated deepfakes that deliberately trick voters. Twelve other companies - including Elon Musk's X - are also signing on to the accord."

"In recent months, people have shared digitally altered sexual images of the new deputy prime minister Angela Rayner and celebrities including Taylor Swift. But you don't need to be famous to appear in one of these images or videos - the technology is readily accessible, and can easily be used by ex-partners or strangers to humiliate and degrade. As a tech luddite, I was still under the impression that one needed some digital skills to commit this kind of abuse. Not so. You can simply take someone's image, put it into a "nudify" app, and the app's AI will generate a fake nude picture. "It's quick and easy to create these images, even for anyone with absolutely no technical skills," Jake Moore, an adviser at a cybersecurity firm, told me."

"While Trump shared AI-generated images in the past week, he also falsely claimed that a genuine image of one of Harris's campaign rallies was the result of artificial intelligence and that the well-documented event never took place. His claim reflected a concept which disinformation researchers call the "liar's dividend", in which an increase in manipulated content leads to general skepticism of all media and makes it easier for people such as politicians to dismiss authentic images, audio or video as fake."

"The piece is meant to be a commentary on the collection and use of private data by tech companies, as Posters explained. "The fact that citizens' data - including intimate knowledge on political leanings, sexuality, psychological traits and personality - are made available to the highest bidder shows that the digital influence industry and its associated architectures pose a risk not only to individual human rights but to our democracies at large.""

""It's like Photoshop for voice," said Zohaib Ahmed, CEO of Resemble AI, about his company's voice-cloning technology."

"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."

"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"."

"Next year's elections in Britain and the US could be marked by a wave of AI-powered disinformation, experts have warned, as generated images, text and deepfake videos go viral at the behest of swarms of AI-powered propaganda bots. Sam Altman, CEO of the ChatGPT creator, OpenAI, told a congressional hearing in Washington this week that the models behind the latest generation of AI technology could manipulate users."

"This article discusses the legal implications of a novel phenomenon, namely, digital reincarnations of deceased persons, sometimes known as post-mortem avatars, deepfakes, replicas, holographs, or chatbots. To elide these multiple names, we use the term 'ghostbots'. The piece is an early attempt to discuss the potential social and individual harms, roughly grouped around notions of privacy (including post-mortem privacy), property, personal data and reputation, arising from ghostbots, how they are regulated and whether they need to be adequately regulated further. For reasons of space and focus, the article does not deal with copyright implications, fraud, consumer protection, tort, product liability, and pornography laws, including the non-consensual use of intimate images ('revenge porn'). This paper focuses on law, although we fully acknowledge and refer to the role of philosophy and ethics in this domain."

"A sleepy town in southern Spain is in shock after it emerged that AI-generated naked images of young local girls had been circulating on social media without their knowledge. The pictures were created using photos of the targeted girls fully clothed, many of them taken from their own social media accounts. These were then processed by an application that generates an imagined image of the person without clothes on."