Security

Defending smart systems on the machine learning framework level

While smart cities and smart homes have become mainstream buzzwords, few people outside the IT and machine learning communities know about TensorFlow, PyTorch, or Theano. These are the open-source machine learning (ML) frameworks ...

Engineering

Smart city or not? Now you can see how Australian cities compare

The highest-ranked areas in an Australia-wide assessment of smart city performance are all in metropolitan regions with higher population densities. "Australia's 60 top-performing local government areas house more than quarter ...

Engineering

'Garbatrage' spins e-waste into prototyping gold

To Ilan Mandel, a Cornell robotics researcher and builder, the math didn't add up. How could a new, off-the-shelf hoverboard cost less than the parts that compose it?

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