DPDJ03 - September 2003, Volume 14, Number 2 Cross-Organizational Transaction Support for E-Services in Virtual Enterprises Jochem Vonk Paul W. P. J. Grefen An Adaptive Recommendation System without Explicit Acquisition of User Relevance Feedback Cyrus Shahabi Yi-Shin Chen Disk Allocation for Fast Range and Nearest-Neighbor Queries Sunil Prabhakar Divyakant Agrawal Amr El Abbadi Return to DPDJ03 session listing ©2004 Association for Computing Machinery