News tagged with network theory

Reputation and online buzz

Reputation is an asset to cherish, whether corporate, institutional or personal. In the age of social media, however, reputation is more fragile than ever. News of a simple mistake or misjudged action can spread rapidly via ...

dateNov 13, 2014 in Economics & Business
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A virtual 'Lolita' on the hunt for paedophiles

Children have come to make up a significant proportion of the active users of the Internet, but the presence of paedophiles marks them out as potential victims of abuse. With the aim of preventing such abuse, ...

dateJul 11, 2013 in Software
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Atomic clock comparison via data highways

(Phys.org) -- Optical atomic clocks measure time with unprecedented accuracy. However, it is the ability to compare clocks with one another that makes them applicable for high-precision tests in fundamental ...

dateApr 27, 2012 in General Physics
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Game of go: A complex network

Could computers ever beat the best go players? Although unthinkable at this stage, this could soon become possible, thanks to CNRS theorists. For the first time, two scientists from the Theoretical Physics ...

dateApr 16, 2012 in Mathematics
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