论文标题
美国情绪得分与19日案件的关系之间的关系
The relationship between sentiment score and COVID-19 cases in the United States
论文作者
论文摘要
冠状病毒疾病（Covid-19）在全球范围内继续具有毁灭性影响。没有一个国家摆脱这个大流行带来的不确定性。与之相关的健康，社会和经济通行证正在引起强烈的情绪，并在各个年龄段，性别和种族的人们中传播恐惧。自Covid-19大流行开始以来，许多人通过Twitter表达了与生活的各个方面有关的感受和观点。在这项研究中，我们考虑了一个框架，用于从COVID-19相关推文中提取情感分数和观点。我们将用户的情感与美国的Covid-19案例联系起来，并研究了特定的Covid-19-19-19里程碑对公共情绪的影响。这项工作的结果可能有助于制定与大流行有关的立法，作为科学工作的指南，并向公众提供与大流行有关的核心问题的信息。
The coronavirus disease (COVID-19) continues to have devastating effects across the globe. No nation has been free from the uncertainty brought by this pandemic. The health, social and economic tolls associated with it are causing strong emotions and spreading fear in people of all ages, genders, and races. Since the beginning of the COVID-19 pandemic, many have expressed their feelings and opinions related to a wide range of aspects of their lives via Twitter. In this study, we consider a framework for extracting sentiment scores and opinions from COVID-19 related tweets. We connect users' sentiment with COVID-19 cases across the USA and investigate the effect of specific COVID-19 milestones on public sentiment. The results of this work may help with the development of pandemic-related legislation, serve as a guide for scientific work, as well as inform and educate the public on core issues related to the pandemic.
