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Scientists develop 'sensor' to measure happiness

Scientists manifest 'sensor' to measure happiness

Washington (PTI): Are you feeling happy or sad? Well, scientists in the Collaborative States have created a "sensor" which is capable of measuring happiness of people.

Peter Dodds and Chris Danforth, a mathematician and computer scientist separately, working in the Advanced Computing Center at the University of Vermont, have developed a contrivance to measure happiness of millions of bloggers.

"The proliferation of individual online writing such as blogs gives us the opportunity to gage emotional levels in real time," they wrote in their scrutiny, 'Measuring the Happiness of Large-Scale Written Word: Songs, Blogs, and Presidents,4" available in online copy

Source: Hindu

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