微博预测股市晴雨准确率可达八成_BEC初级作文

微博预测股市晴雨准确率可达八成

Millions of messages about trivial matters are posted on Twitter every day, but one group of hedge fund managers are using them as a crystal ball for market fluctuations - and it's having a big impact.

很多无关紧要的事情每天都会在微博客上，但是却有一组套保基金的管理人员将它用作预测市场波动的水晶球，并且，影响巨大。

Analysts at London’s Derwent Capital Markets - described as 'Europe's first social media-based hedge fund' - has launched a ?25million fund based on research that suggests tweets foretell whether markets will go up or down.

在被描述为欧洲第一的社会媒体的伦敦达文特资本市场的分析家发起了一个2500万的立足于研究的微博客能否真正预测市场走向的基金。

It shows that if the mood of the population goes up, the market follows. The Mayfair company use a program that scans Twitter for keywords to work out what the world's 'mood' is - and invest money accordingly. And so far the results have been positive.

它显示出如果人们的情绪呈上升趋势，那市场亦同。梅菲尔公司运用了一个能监视微博客关键词的程序，希望用这个能看到世界情绪的变化，然后相应的进行资金投资。并且到目前为止情况都很乐观。

The Twitter-analysis program was written by Johan Bollen, professor of informatics and computing at Indiana University and he used it to predict market movements at the Dow Jones in New York with 87.6 per cent accuracy last October.