Weibo and Twitter

Weibo and Twitter1)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.

微博与Twitter数据集：1) 微博数据集源自微博社交平台。该数据集内的真实信息来源于中国权威信源，虚假信息则通过微博官方辟谣系统获取。数据集内的每个数据实例均包含新闻文本与对应新闻图片。2) Twitter数据集源自Twitter社交平台。每条推文内容包含简洁文本消息及附带的图片或视频。其开发集包含约6000条谣言与5000条非谣言推文，数据来源于11个谣言相关事件。该数据集的每个数据实例同样包含新闻文本与对应新闻图片。两个数据集均按照7:1:2的比例划分为训练集、验证集与测试集。