TODS'04 - Volume 29, Issue 1, March 2004 Characterizing memory requirements for queries over continuous data streams Arvind Arasu Brian Babcock Shivnath Babu Jon McAlister Jennifer Widom Accelerating XPath evaluation in any RDBMS Torsten Grust Maurice Van Keulen Jens Teubner Selection conditions in main memory Kenneth A. Ross A normal form for XML documents Marcelo Arenas Leonid Libkin Foreword Phokion Kolaitis Michael J. Franklin Archiving scientific data Peter Buneman Sanjeev Khanna Keishi Tajima Wang Chiew Tan Probabilistic wavelet synopses Minos N. Garofalakis Phillip B. Gibbons Return to TODS'04 Sessions ©2005 Association for Computing Machinery