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Where's the bug? AI pinpoints and explains flaws in smart contracts

Smart contracts are computer programs that run on blockchains and carry out agreements automatically, like a vending machine that releases a product once payment is made. Today they power cryptocurrency payments, online lending ...

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A blueprint for future quantum computer software

In the future, quantum computers could solve complex problems where today's computers fall short, for example, in the development of new materials or supply-chain planning. To date, however, the systems have been prone to ...

Software

AI builds custom decision-making software in about an hour instead of months

Researchers at Nanyang Technological University, Singapore (NTU Singapore) have developed an artificial intelligence (AI) framework that automates the creation of complex decision-making software, cutting development time ...

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Cloud-based platform pinpoints delays across complex autonomous-driving software

Autonomous-driving systems must process large volumes of sensor data and generate vehicle-control commands within strict time limits. As vehicles increasingly become software-defined, their development often involves multiple ...

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Video games could make us better people

Addiction, violence, aggression, social withdrawal: Video games have been in the crosshairs for a litany of negative impacts. Researchers at Macquarie University, however, are working on the premise that video games can have ...

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How randomness tames vast network problems

Networks are everywhere. They connect computers across the internet, carry electricity through power grids and represent transport routes for moving people and goods. Yet many problems that appear to have nothing to do with ...

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Driverless cars race wheel to wheel in Europe for first time

Nanyang Technological University, Singapore (NTU Singapore), UAE technology company K2 and autonomous systems specialist Alp Autonomy have won the world's first multi-car autonomous race held in Europe after their joint entry, ...

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New system recognizes masked faces using eyes and forehead

A face-recognition system that can identify people even if they are wearing a face mask covering their nose and mouth is discussed in the International Journal of Computational Vision and Robotics. The new system uses biometrics ...

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Which pothole to fix? AI team helps company develop city system

Artificial intelligence (AI) experts from The University of Texas at Dallas have partnered with a Japanese company through its Irving, Texas-based subsidiary to help local governments prioritize road repairs. The system builds ...

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Extended reality tool lets dancers analyze movement

It's been said that "writing about music is like dancing about architecture." Writing, or talking, about dancing can be similarly futile. A Cornell doctoral student has helped develop a tool that lets dancers use video and ...

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New software safeguards research participants' privacy

Which details in a de-identified scientific record are enough to still identify a person? If, for example, the record includes that a person is a CEO, the abundance of CEOs in the world would make identification nearly impossible. ...

Software

AI tech recognizes human actions from just a few example videos

Typically, AI requires massive amounts of training data to understand complex human actions. However, in real-world scenarios, it is often difficult to secure sufficient video data for specific actions. A research team led ...

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Top AI coding tools make mistakes one in four times, study shows

New research from the University of Waterloo shows that artificial intelligence (AI) still struggles with some basic software development tasks, raising questions about how reliably AI systems can assist developers. As Large ...

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Multiply and subtract your way to more lifelike VR avatars

POSTECH's (Pohang University of Science and Technology) Professor Inseok Hwang's team has developed ArithMotion, a mobile virtual reality (VR) system that enables anyone to express a wide range of avatar motions with ease. ...