Search
Now showing items 1-3 of 3
Generalized Containment of Conjunctive Queries
(University of Wisconsin-Madison Department of Computer Sciences, 1992)
Efficient Transitive Closure Algorithms
(University of Wisconsin-Madison Department of Computer Sciences, 1988)
Schema Intension Graphs: A Formal Model for the Study of Schema Equivalence
(University of Wisconsin-Madison Department of Computer Sciences, 1994)



