Machine learning & AI

AI weather forecasting for smart farms

Researchers working on smart irrigation systems have developed a way to choose the most accurate weather forecast out of those offered in the week leading up to a given day.

Computer Sciences

Imaginary numbers protect AI from very real threats

Computer engineers at Duke University have demonstrated that using complex numbers—numbers with both real and imaginary components—can play an integral part in securing artificial intelligence algorithms against malicious ...

Machine learning & AI

Artificial intelligence answers COVID questions

A chatbot that is based on an artificial neural network that can carry out natural language processing (NLP) is being developed by researchers in India. The team describes how the chatbot can be programmed to answer questions ...

Machine learning & AI

Violinmaking meets artificial intelligence

How to predict the sound produced by a tonewood block once carved into the shape of a violin plate? What is the best shape for the best sound? Artificial intelligence offers answers to these questions.

Computer Sciences

New machine-learning approach brings digital photos back to life

Every day, billions of photos and videos are posted to various social media applications. The problem with standard images taken by a smartphone or digital camera is that they only capture a scene from a specific point of ...

Energy & Green Tech

Scientists report new synapse-like phototransistor

Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) developed a breakthrough in energy-efficient phototransistors. Such devices could eventually help computers process visual information ...

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