Tag: stock market
Research out of Indiana University is seeking to make sense of global social network data in near real-time to arrive at a sense of universal mood. Johan Bollen and his team have a way to mine the tweets of the world to mesh data into an overall sense of emotion–a concept that is finding an eager audience among financial services players.
Automated trading software runs amok.
Analysts uncover evidence of high frequency trading shenanigans.
A computer science professor uses textual analysis of articles to beat the market.
Investigators struggle to ascertain role of computerized trading in stock market plunge.