VLDB - Information Integration A Case-Based Approach to Information Integration Maurizio Panti Luca Spalazzi Alberto Giretti Approximate Query Translation Across Heterogeneous Information Sources Chen-Chuan K. Chang Hector Garcia-Molina Design and Development of a Stream Service in a Heterogenous Client Environment Nikos Pappas Stavros Christodoulakis Return to VLDB session listing DiSC'01 Copyright ©2002 ACM Inc.