1582 search results - page 229 / 317 » On Higher-Order Description Logics |
92
Voted
OTM
2005
Springer
15 years 3 months ago
2005
Springer
We propose to enhance a schema integration process with a validation phase employing logic-based data models. In our methodology, we validate the source schemas against the data mo...
160
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LCC
1994
15 years 2 months ago
1994
The descriptive complexity of a problem is the complexity of describing the problem in some logical formalism. One of the few techniques for proving separation results in descripti...
ESWS
2008
Springer
14 years 11 months ago
2008
Springer
: The mathematical nature of description logics has meant that domain experts find them hard to understand. This forms a significant impediment to the creation and adoption of onto...
EACL
1993
ACL Anthology
14 years 11 months ago
1993
ACL Anthology
The strategy for natural language interpretation presented in this paper implements the dynamics of context change by translating natural language texts into a meaning representat...
ADC
2009
Springer
15 years 4 months ago
2009
Springer
Access control has been studied for sometime, and there are a number of theories and techniques for handling access control for single or centralised systems; however, unique and ...