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Articles on Neural networks

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Artificial intelligence requires machines, processing power and energy consumption, among other things. Often, we’re unaware of the presence of this infrastructure around us. (Shutterstock)

Hidden in plain sight: The infrastructures that support artificial intelligence

Artificial intelligence is supported by an infrastructure of hardware and software that is growing increasingly present in our lives, yet remains hidden in plain view.
Neural networks try to simulate the brain by processing data through layers of artificial neurons. MF3d / E+ via Getty Images

What is a neural network? A computer scientist explains

Neural networks today do everything from cameras to translations. A professor of computer science provides a basic explanation of how neural networks work.
Artificial intelligence tutoring systems can engage students in dialogue. (Shutterstock)

AI in schools — here’s what we need to consider

Robots for tutoring? The desire to keep pace with technological change should not eclipse larger questions about how children’s development is impacted.

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