23/08/2021

Machine learning & AI

Improve machine learning performance by dropping the zeros

KAUST researchers have found a way to significantly increase the speed of training. Large machine learning models can be trained significantly faster by observing how frequently zero results are produced in distributed machine ...

Computer Sciences

A vision-based robotic system for 3D ultrasound imaging

Ultrasound imaging techniques have proved to be highly valuable tools for diagnosing a variety of health conditions, including peripheral artery disease (PAD). PAD, one of the most common diseases among the elderly, entails ...

Electronics & Semiconductors

One material with two functions could lead to faster memory

In a step toward a future of higher performance memory devices, researchers from National Taiwan Normal University and Kyushu University have developed a new device that needs only a single semiconductor known as perovskite ...

Engineering

Why building collapses are all too common in Lagos

The rising status of Lagos as an emerging megacity and a commercial nerve center in sub-Saharan Africa has come with a number of challenges. One of these is the safety of buildings.

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