 | Up a level |
Number of items: 2.
Bienvenu, M, Hansen, P, Lutz, C and Wolter, F
(2016)
First order-rewritability and containment of conjunctive queries in horn description logics.
In: IJCAI, 2016-7-10 - 2016-7-20, New York.
Bienvenu, M, ten Cate, B, Lutz, C and Wolter, F
(2014)
Ontology-Based Data Access: A Study through Disjunctive Datalog, CSP, and MMSNP.
ACM Transactions on Database Systems, 39 (4).
pp. 1-44.