The Conversation

Your mobile phone knows where you go and what you do – and maybe even when you're feeling down

Author: The Conversation

How do you feel?Smartphone via www.shutterstock.com.

Today’s smartphones are equipped with powerful sensing capabilities. Using these sensors, your smartphone potentially has a record of how active you are, how much you sleep and where you go. If we look at the data those sensors gather, we can get a pretty good idea of what someone’s...

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