#Gangyi Zhu et al., SciCSM: Novel Contrast Set Mining over Scientific Datasets Using Bitmap Indices, SSDBM 2015.
=== 数据采样 ===
数据采样（Data Sampling）。
基于位图索引的数据采样方法。
# Su, Yu, et al. "Taming massive distributed datasets: data sampling using bitmap indices." HPDC 2013.
=== 相关性挖掘===