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ADBIS
2005
Springer
170views Database» more  ADBIS 2005»
16 years 10 days ago
Architecture of Pattern Management Software System
Patterns and models are artifacts that are assets to their owners. Storing them in a repository and using common interfaces for their management simplifies their usage. This articl...
Erki Eessaar
KRDB
1996
123views Database» more  KRDB 1996»
15 years 8 months ago
Flexible Query-Answering Systems Modelled in Metalogic Programming
Metaprogramming adds new expressive power to logic programming which can be advantageous to transfer to the field of deductive databases. We propose metaprogramming as a way to mo...
Troels Andreasen, Henning Christiansen
SIGMOD
2011
ACM
198views Database» more  SIGMOD 2011»
14 years 9 months ago
U-MAP: a system for usage-based schema matching and mapping
This demo shows how usage information buried in query logs can play a central role in data integration and data exchange. More specifically, our system U-Map uses query logs to g...
Hazem Elmeleegy, Jaewoo Lee, El Kindi Rezig, Moura...
ISAAC
2010
Springer
272views Algorithms» more  ISAAC 2010»
15 years 4 months ago
Neighbor Systems, Jump Systems, and Bisubmodular Polyhedra
The concept of neighbor system, introduced by Hartvigsen (2009), is a set of integral vectors satisfying a certain combinatorial property. In this paper, we reveal the relationship...
Akiyoshi Shioura
NAACL
2007
15 years 8 months ago
Semantic Frames in Romanian Natural Language Processing Systems
Interests to realize semantic frames databases as a stable starting point in developing semantic knowledge based systems exists in countries such as Germany (the Salsa project), E...
Diana Trandabat