102 search results - page 21 / 21 » Semantically Restricted Argument Dependencies |
PODS
2007
ACM
14 years 4 months ago
2007
ACM
Schema mappings are high-level specifications that describe the relationship between two database schemas. Two operators on schema mappings, namely the composition operator and th...
ICLP
2009
Springer
14 years 5 months ago
2009
Springer
The SLG-WAM of XSB Prolog soundly implements the Well-Founded Semantics (WFS) for logic programs, but in a few pathological cases its engine treats atoms as undefined that are true...