Lei Xie Lijun Chen 0006 Sanglu Lu Li Xie Daoxu Chen Energy-Efficient Multi-query Optimization over Large-Scale Sensor Networks. 127-139 2006 conf/wasa/2006 WASA http://dx.doi.org/10.1007/11814856_14 db/conf/wasa/wasa2006.html#XieCLXC06