155 search results - page 16 / 31 » Non-Determinism in Deductive Databases |
ILP
1998
Springer
14 years 2 months ago
1998
Springer
This paper describes a new kind of language bias, S-structural indeterminate clauses, which takes into account the meaning of predicates that play a key role in the complexity of l...
VLDB
1990
ACM
14 years 1 months ago
1990
ACM
Database programming requires having the knowledge of database semantics both to maintain database integrity and to explore more optimization opportunities. Automated programming ...
VLDB
1994
ACM
14 years 1 months ago
1994
ACM
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...
VLDB
1995
ACM
14 years 1 months ago
1995
ACM
The paper presents (i) two similarity based methods for retrieval of pictures using indices on spatial relationships; (ii) efficient algorithms for the deduction and reduction of ...
ICOODB
2009
13 years 7 months ago
2009
ConceptBase is a deductive object-oriented database system intended for the management of metadata. A distinguishing feature of the Telos language underlying ConceptBase is the abi...