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Three-stage AI system rebuilds blurred, missing facial details in 30 seconds

Imagine finding a very old family photograph that has faded over time. Parts of the image are missing, the faces are blurry, and years spent inside a cardboard album have erased many details. Restoring such an image traditionally ...

Software

When security becomes a risk factor—privacy risks of public URL-scanning services

URL scanning services are now a common component of modern security workflows. They help detect phishing websites or malware early and warn users before they visit a URL. However, the practice of some of these services—publishing ...

Software

New prototype learning system for software development education uses a learning-by-teaching approach

The emergence of generative artificial intelligence (GenAI) models, including ChatGPT, Gemini and Copilot, has transformed educational pedagogy by enabling new forms of interaction, reflection and learning. Yet the use of ...

Software

A better way to turn 2D designs into 3D models for rapid prototyping

Engineers often use vision-language models to produce new designs, such as airplane or automobile components. To simulate how those components will perform in realistic situations, they'll use tried-and-true computer-aided ...

Software

Daydreaming algorithm helps AI remember what matters

During the day, our brain acquires new memories; at night, during sleep, it consolidates the important ones and eliminates the useless ones. A similar principle has been applied to Hopfield networks, one of the classic models ...

Software

Reliably detecting and clearly explaining deepfake images

Artificial intelligence can now generate images that are virtually indistinguishable from real ones. Researchers at the Fraunhofer Institute of Optronics, System Technologies and Image Exploitation IOSB have developed RealOrRender, ...

Software

GitHub workflows unlock what really speeds software innovation

In a bustling restaurant kitchen, efficiency requires more than just machines that wash dishes or chop vegetables. It requires a conductor to ensure the appetizer, main course, and dessert are prepared in the right sequence, ...

Software

AiiDAlab: Software that drives research forward

Whether on a smartphone, tablet, or PC, computer users like things to be convenient. Apps can be launched and configured with just a few clicks or taps on the screen, all with a clean, intuitive graphical interface. The AiiDAlab ...

Software

Why people delay software updates, despite the risks

In May 2017, around a quarter of a million computers around the world running Microsoft Windows were attacked and infected with malware that would later be named "WannaCry." Victims found their computers locked and unusable, ...

Software

Simulating the stars at exascale requires HIP solutions

As GPU architectures have become the standard for scientific computing, application teams have had to retrofit their scientific codes to run on new systems. Even teams with codes that have been re-engineered for GPUs must ...

Software

Data-collection platform improving healthcare globally

Frontline health workers represent the lifeblood of many healthcare systems in low- and middle-income countries around the world. Often overworked and underpaid, these workers operate outside hospital settings to meet the ...

Software

Google Authenticator app susceptible to malware attacks

New research indicates the Google Authenticator app on Android devices is vulnerable to a form of malware known as Cerberus. According to financial cyber security specialist ThreatFabric, this banking Trojan can steal one-time ...