Tweets in Time of Conflict

数据集'Tweets in Time of Conflict'由南加州大学创建，收录了2022年2月22日至2023年1月8日期间与乌克兰和俄罗斯冲突相关的近5亿条推文。数据集大小超过500GB，主要通过Twitter的API收集，涵盖了多种语言，其中英语为主要语言。数据集的创建过程涉及关键词的实时跟踪和历史推文的收集。该数据集主要用于研究社交媒体在冲突期间的信息传播、影响力活动、基层动员等方面的作用，旨在帮助研究者更好地理解社交媒体在现代冲突中的角色。

The dataset "Tweets in Time of Conflict" was created by the University of Southern California. It contains nearly 500 million tweets related to the Ukraine-Russia conflict spanning from February 22, 2022 to January 8, 2023. With a total size exceeding 500 GB, the dataset was predominantly collected via the Twitter API and covers multiple languages, among which English is the primary language. The development of this dataset involved real-time keyword tracking and the collection of historical tweets. This dataset is mainly used for research on the roles of social media in information dissemination, influence operations, grassroots mobilization and other relevant aspects during conflicts, aiming to help researchers better understand the role of social media in modern conflicts.