Telecom

Mobile mapping more accurate with a novel algorithm

A novel algorithm developed by University of Twente Ph.D. candidate Phillipp Fanta-Jende improves the accuracy of surveyed mobile mapping imaging products. It can compensate for measurement errors introduced from erroneous ...

Machine learning & AI

This AI birdwatcher lets you 'see' through the eyes of a machine

It can take years of birdwatching experience to tell one species from the next. But using an artificial intelligence technique called deep learning, Duke University researchers have trained a computer to identify up to 200 ...

Internet

Spotting misinformation online via artificial intelligence

We live in an era of too much information—an endless stream of status updates, memes, reposts, infographics, quotes and hashtags roll daily through our social media feeds, meant to express viewpoints, drum up solidarity, ...

Computer Sciences

Researchers use facial quirks to unmask 'deepfakes'

After watching hours of video footage of former President Barack Obama delivering his weekly address, Shruti Agarwal began to notice a few quirks about the way Obama speaks.

Machine learning & AI

A new approach for unsupervised paraphrasing without translation

In recent years, researchers have been trying to develop methods for automatic paraphrasing, which essentially entails the automated abstraction of semantic content from text. So far, approaches that rely on machine translation ...

Machine learning & AI

An approach to enhance machine learning explanations

Researchers at IBM Research UK, the U.S. Military Academy and Cardiff University have recently proposed a new approach to improve the sensitivity of LIME (Local Interpretable Model Agnostic Explanations), a technique for ...

Machine learning & AI

Improving security as artificial intelligence moves to smartphones

Smartphones, security cameras, and speakers are just a few of the devices that will soon be running more artificial intelligence software to speed up image- and speech-processing tasks. A compression technique known as quantization ...

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