DE-Bulletin - March 2003, Volume 26, Number 1 The Virtues and Challenges of Ad Hoc + Streams Querying in Finance Alberto Lerner Dennis Shasha High-Performance XML Filtering: An Overview of YFilter Yanlei Diao Michael J. Franklin TelegraphCQ: An Architectural Status Report Sailesh Krishnamurthy Sirish Chandrasekaran Owen Cooper Amol Deshpande Michael J. Franklin Joseph M. Hellerstein Wei Hong Samuel Madden Fred Reiss Mehul A. Shah The Aurora and Medusa Projects Stanley B. Zdonik Michael Stonebraker Mitch Cherniack Ugur Çetintemel Magdalena Balazinska Hari Balakrishnan The Gigascope Stream Database Charles D. Cranor Theodore Johnson Oliver Spatscheck Vladislav Shkapenyuk Letter from the Special Issue Editor Johannes Gehrke STREAM: The Stanford Stream Data Manager Arvind Arasu Brian Babcock Shivnath Babu Mayur Datar Keith Ito Rajeev Motwani Itaru Nishizawa U. Srivastava D. Thomas Rohit Varma Jennifer Widom Applying Punctuation Schemes to Queries Over Continuous Data Streams Peter A. Tucker David Maier Tim Sheard Letter from the Editor-in-Chief David B. Lomet Return to DE-Bulletin session listing ©2004 Association for Computing Machinery