Étiquette : generative ai (Page 3 of 3)

Here’s How Violent Extremists Are Exploiting Generative AI Tools

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“Beyond detailing the threat posed by generative AI tools that can tweak images, Tech Against Terrorism has published a new report citing other ways in which gen AI tools can be used to help extremist groups. These include the use of autotranslation tools that can quickly and easily convert propaganda into multiple languages, or the ability to create personalized messages at scale to facilitate recruitment efforts online. But Hadley believes that AI also provides an opportunity to get ahead of extremist groups and use the technology to preempt what they will use it for.
 »We’re going to partner with Microsoft to figure out if there are ways using our archive of material to create a sort of gen AI detection system in order to counter the emerging threat that gen AI will be used for terrorist content at scale,” Hadley says. “We’re confident that gen AI can be used to defend against hostile uses of gen AI. »”

Source : Here’s How Violent Extremists Are Exploiting Generative AI Tools | WIRED

AI generated images are biased, showing the world through stereotypes

Prompt A portrait photo of a person

“Artificial intelligence image tools have a tendency to spin up disturbing clichés: Asian women are hypersexual. Africans are primitive. Europeans are worldly. Leaders are men. Prisoners are Black.
These stereotypes don’t reflect the real world; they stem from the data that trains the technology. Grabbed from the internet, these troves can be toxic — rife with pornography, misogyny, violence and bigotry.”

Source : AI generated images are biased, showing the world through stereotypes – Washington Post

This Tool Could Protect Artists From A.I. Image Generators

A hand gesturing in front of a computer screen showing examples of paintings imitated by A.I.

“To the human eye, the Glazed image still looks like her work, but the computer-learning model would pick up on something very different. It’s similar to a tool the University of Chicago team previously created to protect photos from facial recognition systems.
When Ms. Ortiz posted her Glazed work online, an image generator trained on those images wouldn’t be able to mimic her work. A prompt with her name would instead lead to images in some hybridized style of her works and Pollock’s.
“We’re taking our consent back,” Ms. Ortiz said. A.I.-generating tools, many of which charge users a fee to generate images, “have data that doesn’t belong to them,” she said. “That data is my artwork, that’s my life. It feels like my identity.”
The team at the University of Chicago admitted that their tool does not guarantee protection and could lead to countermeasures by anyone committed to emulating a particular artist. “We’re pragmatists,” Professor Zhao said. “We recognize the likely long delay before law and regulations and policies catch up. This is to fill that void.””

Source : This Tool Could Protect Artists From A.I. Image Generators – The New York Times

Spotify’s AI Voice Translation Pilot Means Your Favorite Podcasters Might Be Heard in Your Native Language

“This Spotify-developed tool leverages the latest innovations—one of which is OpenAI’s newly released voice generation technology—to match the original speaker’s style, making for a more authentic listening experience that sounds more personal and natural than traditional dubbing. A podcast episode originally recorded in English can now be available in other languages while keeping the speaker’s distinctive speech characteristics. ”

Source : Spotify’s AI Voice Translation Pilot Means Your Favorite Podcasters Might Be Heard in Your Native Language — Spotify

ChatGPT à l’école: ange ou démon?

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“Les enseignant·es sont souvent sous l’eau et n’ont pas le temps de se former tout le temps. Nous devons évidemment leur fournir des outils et proposer des formations. Mais à la vitesse à laquelle évoluent les outils tels que ChatGPT et le temps que prennent parfois les formations, force est de constater qu’il y a un problème. Nous devons trouver des solutions pour ne pas cesser de former les enseignant·es, en continu et de la façon la plus efficace possible sur les sujets qui touchent de façon générale au numérique. Ce qui pose des questions nombreuses et complexes, en termes de formats, de quantité de matière et de pertinence selon les disciplines. Un enjeu plus facile à relever, sur lequel nous travaillons déjà, est la formation sur les connaissances de base en sciences informatiques.”

Source : ChatGPT à l’école: ange ou démon? – EPFL

DALL·E 3

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“Modern text-to-image systems have a tendency to ignore words or descriptions, forcing users to learn prompt engineering. DALL·E 3 represents a leap forward in our ability to generate images that exactly adhere to the text you provide.”

Source : DALL·E 3

New AI classifier for indicating AI-written text is no longer available due to its low rate of accuracy

“As of July 20, 2023, the AI classifier is no longer available due to its low rate of accuracy. We are working to incorporate feedback and are currently researching more effective provenance techniques for text, and have made a commitment to develop and deploy mechanisms that enable users to understand if audio or visual content is AI-generated.”

Source : New AI classifier for indicating AI-written text

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