VLDB'04 - RESEARCH SESSION 23:NOVEL MODELS Algebraic Manipulation of Scientific Datasets Bill Howe David Maier An Annotation Management System for Relational Databases Deepavali Bhagwat Laura Chiticariu Wang Chiew Tan Gaurav Vijayvargiya Symmetric Relations and Cardinality-Bounded Multisets in Database Systems Kenneth Ross Julia Stoyanovich Return to VLDB'04 Sessions ©2005 Association for Computing Machinery