Weibo and Twitter

Weibo and Twitter

1)The Weibo dataset is derived from the Weibo social platform. The collection of true information in this dataset originates from authoritative Chinese sources, while fake information is acquired through the official Weibo rumor suppression system. Each data instance within this dataset comprises both a news text and a corresponding news image.

2)The Twitter dataset is sourced from the Twitter social platform. Each tweet's content consists of a concise text message and additional images or videos. The development set encompasses around 6,000 rumors and 5,000 non-rumor tweets, stemming from 11 rumor-related events. Each data instance in this dataset includes both a news text and a corresponding news image.

They are split into 7:1:2 ratios for training, validation, and test sets.