Social Media users tend to mention entities when reacting to news events. The main purpose of this work is to create entity-centric aggregations of tweets on a daily basis. By applying topic modeling and sentiment analysis, we create data visualization insights about current events and people reactions to those events from an entity-centric perspective.

翻译：社会媒体用户在对新闻事件作出反应时往往会提到实体。 这项工作的主要目的是建立以实体为中心的每日推特汇总。 通过应用主题建模和情绪分析,我们从实体中心的角度创造了关于当前事件和人们对这些事件的反应的数据可视化洞察力。