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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 ...

Software

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 ...

Software

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 ...

Software

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 ...

Software

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 ...

Software

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, ...

Software

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 ...

Software

Stubborn strain of Android malware disses resets

It's being called nasty—oh, the reinfection of it all— and sneaky for good reason: It's all of that, known to headache-watchers as xHelper, which turns out to be of no help at all once infected. The malware xHelper was identified ...

Software

Researchers identify security vulnerabilities in voting app

In recent years, there has been a growing interest in using internet and mobile technology to increase access to the voting process. At the same time, computer security experts caution that paper ballots are the only secure ...

Software

Rockstar loses its rock star GTA game producer

The creative force behind the Grand Theft Auto video games, Dan Houser, will leave next month the Rockstar Games firm he cofounded, its parent company said.

Software

Engineer still concerned over Safari tracking prevention

The headlines on many tech-watching sites this week amounted to one big whaaat? An anti-tracking feature in Apple's Safari browser was actually exposing private browsing habits, according to researchers outside Apple. This ...

Tinder unveils 'panic button' for emergency response

Tinder announced Thursday that US users would soon have a "panic button" to alert authorities to potentially dangerous situations as part of a stepped up safety initiative by the popular dating app.