Predicting what topics will trend on Twitter

Twitter's home page features a regularly updated list of topics that are "trending," meaning that tweets about them have suddenly exploded in volume. A position on the list is highly coveted as a source of free publicity, ...

Think climate change is bad for corn? Add weeds to the equation

By the end of the century, scientists expect climate change to reduce corn yield significantly, with some estimating losses up to 28%. But those calculations are missing a key factor that could drag corn yields down even ...

An app to help you zero in on summer fun

An app developed by an EPFL doctoral student suggests outings you're sure to like – from sporting events to culture and outdoor fun. How does it work? The app is linked to a huge database of events and powered by a machine-learning ...

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