Rachel Connolly


7 June 2019

Ghosts in the Network

Researchers at the Oxford Internet Institute have published a study projecting ‘the future accumulation of profiles belonging to deceased Facebook users’. Carl Öhman and David Watson used the social network’s ‘audience insights’ data, which businesses use to target their adverts, to find out how many ‘monthly active users’ of different ages there are across the world, and combined this with life expectancy data to create their models. If Facebook continues to grow at its current rate, by 2100 it will host the accounts of 4.9 billion dead people.


15 April 2019

Fire Underwater

Earlier this year, researchers announced a new Artificial Intelligence system, GPT-2, that can finish people’s sentences. The resulting text is relatively coherent but, as the researchers note, far from perfect. Word repetition is one problem; describing the impossible (such as a fire underwater) is another; and sentences are prone to strange topic changes.