213 search results - page 29 / 43 » The Formal Structure of Ecological Contexts |
MMAS
2010
Springer
13 years 2 months ago
2010
Springer
We present a formal procedure for structure-preserving model reduction of linear second-order and Hamiltonian control problems that appear in a variety of physical contexts, e.g., ...
ECOOP
2007
Springer
13 years 11 months ago
2007
Springer
UML class diagrams are usually annotated with OCL expressions that constrain their possible instantiation. In our work we have investigated how OCL annotations can be automatically...
TNN
1998
13 years 7 months ago
1998
Abstract—Natural language understanding involves the simultaneous consideration of a large number of different sources of information. Traditional methods employed in language an...
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
The rapid growth of available data arises the need for more sophisticated techniques for semantic access to information. It has been proved that using conceptual model or ontology...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
As cryptographic protocols execute they accumulate information such as values and keys, and evidence of properties about this information. As execution proceeds, new information b...