694 search results - page 19 / 139 » Open Graphs and Computational Reasoning |
IADIS
2008
13 years 10 months ago
2008
After an oil spill it is essential to know if an area is going to be affected by the oil slicks generated. The system presented here forecasts the presence or not of oil slicks in...
RULEML
2005
Springer
14 years 2 months ago
2005
Springer
Enforcing rich policies in open environments will increasingly require the ability to dynamically identify external sources of information necessary to enforce different policies (...
EPIA
2007
Springer
14 years 3 months ago
2007
Springer
Recently, the logics of minimal knowledge and negation as failure MKNF [12] was used to introduce hybrid MKNF knowledge bases [14], a powerful formalism for combining open and clos...
ICCS
2007
Springer
14 years 26 days ago
2007
Springer
We propose in this paper an extension of Conceptual Graphs that allows to use datatypes (strings, numbers, ...) for typing concept nodes. Though the model-theoretic semantics of th...
IPCO
2008
13 years 10 months ago
2008
Abstract. Determining the integrality gap of the bidirected cut relaxation for the metric Steiner tree problem, and exploiting it algorithmically, is a long-standing open problem. ...