31/08/2016

Hi Tech & Innovation

How does a computer know where you're looking?

Imagine driving a car, using a heads-up display projection on the windshield to navigate through an unfamiliar city. This is augmented reality (AR); the information is used to not only guide you along a route, but also to ...

Computer Sciences

A data-cleaning tool for building better prediction models

Big data sets are full of dirty data, and these outliers, typos and missing values can produce distorted models that lead to wrong conclusions and bad decisions, be it in healthcare or finance. With so much at stake, data ...