Big Data is now a $300 billion industry and our personal data sold to the highest bidder. Yet data failed to predict the US election and some experts claim it leads to racist algorithms. Does data inevitably generate prejudice and error? Do we need to limit the use of data and find new narratives to make sense of the world? Or does data give us greater understanding t...
Biography
BBC journalist, writer and broadcaster. Presenter of the documentary Data, Data Everywhere and author of Big Data: Does Size Matter?