ScAN: Suicide Attempt and Ideation Events Dataset
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ScAN数据集是由麻省大学阿默斯特分校创建的,专注于自杀尝试和自杀意念事件的大型公开数据集。该数据集包含超过12,759份电子健康记录(EHR)笔记,涵盖了19,690个专家标注的自杀相关事件,如自杀尝试(SA)和自杀意念(SI)。数据集的创建过程涉及从MIMIC-III数据集中筛选相关记录,并通过专家标注确保数据质量。ScAN数据集主要用于医疗专业人员进行自杀行为的监测和预测,旨在通过早期干预减少自杀事件的发生。
Created by the University of Massachusetts Amherst, the ScAN dataset is a large-scale public dataset dedicated to suicide attempt and suicidal ideation events. This dataset contains over 12,759 electronic health record (EHR) notes and encompasses 19,690 expert-annotated suicide-related events, including suicide attempt (SA) and suicidal ideation (SI). The development of the ScAN dataset involved screening relevant records from the MIMIC-III dataset and ensuring data quality through expert annotation. The ScAN dataset is primarily intended for medical professionals to conduct monitoring and prediction of suicidal behaviors, with the goal of reducing the incidence of suicide events via early intervention.




