Astrosets

该数据集来源于中国科学院国家天文台地面广角相机进行的天文观测真实数据，专注于研究罕见的异常现象。这些数据集中的异常情况较为罕见，且具体标注了含有异常的片段数量。数据集具有广泛的统计特性范围，其任务是针对时间序列数据进行异常检测。

This dataset is sourced from real astronomical observation data collected by the ground-based wide-angle cameras of the National Astronomical Observatories, Chinese Academy of Sciences, and focuses on the study of rare anomalous phenomena. The anomalies in this dataset are extremely rare, and the number of segments containing anomalies is explicitly labeled. The dataset covers a wide range of statistical characteristics, with its core task being anomaly detection for time-series data.