一个方面层面的情绪分析数据集,用于推特上的治疗方法
Yuting Guo1, Sudeshna Das1, Sahithi Lakamana1
1Emory University, Atlanta, Georgia 30322, USA.
Data in brief
|October 9, 2023
概括
这项研究引入了一个新的方面级情绪分析数据集用于治疗,该数据集来自Twitter数据. 它使人工智能系统的发展能够理解公众对不同治疗方法的情绪.
科学领域:
- 自然语言处理自然语言处理.
- 计算语言学 计算语言学
- 社交媒体分析 社交媒体分析
背景情况:
- 情绪分析数据集对于开发能够理解用户意见的AI系统至关重要.
- 现有的数据集往往缺乏细节性,特别是在医疗保健疗法等特定领域.
- 了解公众对治疗的情绪对于公共卫生和治疗开发至关重要.
研究的目的:
- 创建一个新的方面级情绪分析数据集,专注于各种疗法 (药物,行为等). ) 的情况.
- 为了使机器学习模型的训练能够准确地检测有关特定治疗的情绪.
- 为NLP和AI的研究人员和开发人员提供一个有价值的资源.
主要方法:
- 收集了使用治疗相关关键字的Twitter帖子.
- 手动注释一小部分帖子对特定疗法的情绪 (积极,消极,中立).
- 开发了注释指南,并使用科恩的卡帕得分计算了注释者之间的协议.
主要成果:
- 数据集包括5364个职位,涵盖32种不同的疗法.
- 标注的情绪包括18.6%的积极情绪,11.5%的消极情绪和69.9%的中立情绪.
- 通过使用科恩的卡帕,获得了0.82的高互注释协议得分.
结论:
- 开发的数据集是同类中第一个,专门编码了对个体治疗的情绪.
- 它作为构建先进的人工智能系统的基础,用于分析来自社交媒体对治疗的公众意见.
- 促进NLP,情绪分析和医疗保健应用的机器学习的研究.
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