Departmental Papers (CIS)

Date of this Version

January 2005

Document Type

Conference Paper


Postprint version. Published in CIDR 2005, Second Biennial Conference on Innovative Data Systems Research, January 2005, pages 28-43.

NOTE: At the time of publication, author Boon Thau Loo was affiliated with the University of California at Berkeley. Currently (March 2007), he is a faculty member in the Department of Computer and Information Science at the University of Pennsylvania.



Date Posted: 07 March 2007