Sciweavers

89
Voted
VLDB
1994
ACM
149views Database» more  VLDB 1994»
15 years 27 days ago
Qualified Answers That Reflect User Needs and Preferences
This paper introduces a formalism to describe the needs and preferences of database users. Because of the precise formulation of these concepts, we have found an automatic and ver...
Terry Gaasterland, Jorge Lobo