Enabling epsilon-Approximate Querying in Sensor Networks. - Yu Liu 002; Jianzhong Li 001; Hong Gao 001; Xiaolin Fang 001 (Proc. VLDB Endow., 2009)

Data-enriched simulation of data management applications for wireless sensor networks. - Yu Liu 002; Jianzhong Li 001; Hong Gao 001; Shengfei Shi (SenSys, 2010)