SOLO (State of Being Alone)

SOLO数据集是由加拿大国家研究委员会创建的，包含超过400万条推文，这些推文通过查询词'solitude', 'lonely', 和 'loneliness'收集而来。该数据集旨在探索与孤独状态相关的在线语言使用，特别是与心理健康和幸福感相关的问题。数据集的创建过程涉及从大量推文中筛选出与孤独状态直接相关的推文，并对其进行情感和语言分析。SOLO数据集的应用领域包括心理学研究、情感分析和社交媒体分析，旨在深入理解孤独状态对个体生活的影响及其在社会中的表现。

The SOLO dataset was developed by the National Research Council Canada, containing over 4 million tweets collected using the query terms 'solitude', 'lonely', and 'loneliness'. This dataset is designed to explore online language use associated with states of loneliness, particularly issues related to mental health and well-being. The creation process of the SOLO dataset involves filtering out tweets directly relevant to loneliness from a large volume of tweets, followed by sentiment and linguistic analysis. Application areas of the SOLO dataset cover psychological research, sentiment analysis and social media analysis, aiming to gain in-depth insights into the impact of loneliness on individual lives and its manifestations in society.