ICDE'04 - Research Session 10: Streams Continuously Maintaining Quantile Summaries of the Most Recent N Elements over a Data Stream Xuemin Lin Hongjun Lu Jian Xu Jeffrey Xu Yu Online Amnesic Approximation of Streaming Time Series Themistoklis Palpanas Michail Vlachos Dimitrios Gunopulos Wagner Truppel Load Shedding for Aggregation Queries over Data Streams Brian Babcock Mayur Datar Rajeev Motwani Return to ICDE'04 Sessions ©2005 Association for Computing Machinery