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Understanding Veterans Expression of Anger Using Social Media Analysis

机译：使用社交媒体分析了解愤怒的退伍军人表达

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Millions of US service members have been deployed to Iraq and Afghanistan over the past decade. When returning home, many veterans experience difficulties reintegrating into civilian society. Veterans are often faced with challenges finding employment, completing higher education and reconnecting to friends and family. These challenges often result in or exacerbate existing mental health issues. Post-Traumatic Stress Disorder (PTSD) is a mental disorder that impacts between 15-20% of veterans. It is a national priority to find innovative solutions to PTSD experienced by veterans returning from their duty. There is very little research on identifying Angry Outburst (AOB) specific pre-crisis data in social media posts, within the veteran community, as a preventative measure against escalated at-risk behavior and negative outcomes. In this paper, we outline a threephase approach to identify veteran AOB specific pre-crisis text data. The key objective of our study is to examine twitter posts to reveal how anger is expressed by both the veteran population and civilians. We identify a lexicon of terms that are more common among veterans with PTSD prone to AOB. Our study emphasizes the difference in language used on social media between both veteran and civilian population. We expand the knowledge base of AOB specific pre-crisis events on social media within veteran communities. This research will contribute to a broader study on building preventative mHealth systems to combat PTSD in veterans.
机译：在过去的十年中，数百万的美国服务人员已部署到伊拉克和阿富汗。返回家园时，许多退伍军人遇到重返民间社会的困难。退伍军人通常面临着寻找工作，完成高等教育并重新与朋友和家人建立联系的挑战。这些挑战通常会导致或加剧现有的精神健康问题。创伤后应激障碍（PTSD）是一种精神疾病，会影响15-20％的退伍军人。找到退伍军人经历过的创伤后应激障碍的创新解决方案是国家优先事项。关于在退伍军人社区内的社交媒体帖子中识别愤怒爆发（AOB）特定的危机前数据的研究很少，以作为预防升级的高风险行为和负面结果的措施。在本文中，我们概述了一种识别退伍军人AOB特定危机前文本数据的三相方法。我们研究的主要目标是检查Twitter帖子，以揭示退伍军人和平民如何表达愤怒。我们确定在PTSD倾向于AOB的退伍军人中更常见的术语词典。我们的研究强调了退伍军人和平民人口在社交媒体上使用的语言的差异。我们在退伍军人社区的社交媒体上扩展了AOB特定危机前事件的知识库。这项研究将有助于开展更广泛的研究，以建立预防性mHealth系统以对抗退伍军人的PTSD。

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