Fast and Memory Efficient Mining of High Utility Itemsets in Data Streams. - Hua-Fu Li; Hsin-Yun Huang; Yi-Cheng Chen; Yu-Jiun Liu; Suh-Yin Lee (ICDM, 2008)

Fast and memory efficient mining of high-utility itemsets from data streams: with and without negative item profits. - Hua-Fu Li; Hsin-Yun Huang; Suh-Yin Lee (Knowl. Inf. Syst., 2011)