Restoring balance in machine learning datasets

If you want to teach a child what an elephant looks like, you have an infinite number of options. Take a photo from National Geographic, a stuffed animal of Dumbo, or an elephant keychain; show it to the child; and the next ...

Big data keeping track of bushfires

More than 5000 bushfires occurred in WA between July 2013 and July 2014, making the development of the Aurora Bushfire Detection System a big deal for local communities.

Mapping the Twitterverse

(Phys.org) —What does your Twitter profile reveal about you? More than you know, according to Chris Weidemann. The GIST master's student has developed an application that follows geospatial footprints.

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