138 search results - page 10 / 28 » DATALOG with Nested Rules |
IJCAI
2003
15 years 1 months ago
2003
Information integration systems provide a uniform query interface to a set of sources. One of the key challenges for an information integration system is to provide maximally comp...
RR
2010
Springer
14 years 10 months ago
2010
Springer
Based on practical observations on rule-based inference on RDF data, we study the problem of redundancy elimination on RDF graphs in the presence of rules (in the form of Datalog r...
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SEMWEB
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. This paper presents a decidable fragment for combining ontologies and rules in order-sorted logic programming. We describe ordersorted logic programming with sort, predic...
ISMIR
2004
Springer
15 years 5 months ago
2004
Springer
A set of principles (based on Gestalt theory) governing how we group notes into meaningful groups has been widely accepted in the literature. Based on these principles, many diver...
TASE
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper builds a bridge between permissions and ownership types. Ownership is a recognized alias control technique. With ownership, each object is assigned an owner and any acc...