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16th July 2018
In 2013, Edward Snowden, working under contract to the US National Security Agency for the consultancy Booz Allen Hamilton, copied and leaked thousands of classified documents that revealed the inner workings of dozens of previously unknown surveillance programs. One of these was PRISM, launched in 2007, which let NSA use direct access to the systems of numerous giant US technology companies to carry out targeted surveillance of the companies' non-US users and Americans with foreign contacts by…
Content type: Examples
3rd May 2018
Because banks often decline to give loans to those whose "thin" credit histories make it hard to assess the associated risk, in 2015 some financial technology startups began looking at the possibility of instead performing such assessments by using metadata collected by mobile phones or logged from internet activity. The algorithm under development by Brown University economist Daniel Björkegren for the credit-scoring company Enterpreneurial Finance Lab was built by examining the phone records…
Content type: Examples
2nd May 2018
A new examination of documents detailing the US National Security Agency's SKYNET programme shows that SKYNET carries out mass surveillance of Pakistan's mobile phone network and then uses a machine learning algorithm to score each of its 55 million users to rate their likelihood of being a terrorist. The documents were released as part of the Edward Snowden cache. The data scientist Patrick Ball, director of research at the Human Rights Data Analysis Group, which produces scientifically…