DASFAA03 - Query Optimization Maintenance of Partial-Sum-Based Histograms Kin-Fai Kan David W. Cheung Ben Kao Error Minimization for Approximate Computation of Range Aggregate Xuemin Lin Qing Zhang Selectivity Estimation Using Orthogonal Series Feng Yan Wen-Chi Hou Qiang Zhu Return to DASFAA03 session listing ©2004 Association for Computing Machinery