In a recent study, researchers say they have accurately predicted outbreaks up to two weeks in advance-using only the content of social media conversations.

在最近的一项研究中，研究人员表示他们只用社交媒体的交流内容，就提前两周准确地预测到了流感的爆发。

As Moncheng Juan a political scientist tells the authors, The government has tried to devise systems capable of automatically detecting signs of negative shifts in social media conversation intelligence, that can then contribute to decision.

正如政治学家门成胡安（Moncheng Juan）告诉作者的那样，政府试图设计出能够自动检测社交媒体对话情报中负面变化迹象的系统， 从而有助于决策。