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Google's deepfake hunter sees what you can’t—even in videos without faces In an era where manipulated videos can spread disinformation, bully people, and incite harm, UC Riverside researchers have created a powerful new system to expose these fakes. Amit Roy-Chowdhury, a professor of electrical and computer engineering, and doctoral candidate Rohit Kundu, both from UCR's […]

A simple twist fooled AI—and revealed a dangerous flaw in medical ethics A study by investigators at the Icahn School of Medicine at Mount Sinai, in collaboration with colleagues from Rabin Medical Center in Israel and other collaborators, suggests that even the most advanced artificial intelligence (AI) models can make surprisingly simple mistakes when faced

A simple twist fooled AI—and revealed a dangerous flaw in medical ethics A study by investigators at the Icahn School of Medicine at Mount Sinai, in collaboration with colleagues from Rabin Medical Center in Israel and other collaborators, suggests that even the most advanced artificial intelligence (AI) models can make surprisingly simple mistakes when faced

Scientists discover the moment AI truly understands language A study in JSTAT describes the sharp shift in text comprehension strategies during neural network training. The language capabilities of today's artificial intelligence systems are astonishing. We can now engage in natural conversations with systems like ChatGPT, Gemini, and many others, with a fluency nearly comparable to

Scientists discover the moment AI truly understands language A study in JSTAT describes the sharp shift in text comprehension strategies during neural network training. The language capabilities of today's artificial intelligence systems are astonishing. We can now engage in natural conversations with systems like ChatGPT, Gemini, and many others, with a fluency nearly comparable to

Scientists just simulated the “impossible” — fault-tolerant quantum code cracked at last Quantum computers still face a major hurdle on their pathway to practical use cases: their limited ability to correct the arising computational errors. To develop truly reliable quantum computers, researchers must be able to simulate quantum computations using conventional computers to verify their

Scientists just simulated the “impossible” — fault-tolerant quantum code cracked at last Quantum computers still face a major hurdle on their pathway to practical use cases: their limited ability to correct the arising computational errors. To develop truly reliable quantum computers, researchers must be able to simulate quantum computations using conventional computers to verify their

Quantum computers just beat classical ones — Exponentially and unconditionally Conducted on IBM quantum processors, study demonstrates “a promise of quantum computing previously articulated only on paper.” Quantum computers have the potential to speed up computation, help design new medicines, break codes, and discover exotic new materials — but that's only when they are truly

Quantum breakthrough: ‘Magic states’ now easier, faster, and way less noisy Researchers from The University of Osaka invent a technique to dramatically decrease overhead of quantum computers. For decades, quantum computers that perform calculations millions of times faster than conventional computers have remained a tantalizing yet distant goal. However, a new breakthrough in quantum physics

Quantum computers just got an upgrade – and it’s 10× more efficient Quantum computers can solve extraordinarily complex problems, unlocking new possibilities in fields such as drug development, encryption, AI, and logistics. Now, researchers at Chalmers University of Technology in Sweden have developed a highly efficient amplifier that activates only when reading information from qubits.