289 search results - page 27 / 58 » Attribute Delegation Based on Ontologies and Context Informa... |
232
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FCSC
2011
14 years 5 months ago
2011
Description logics (DLs) are widely employed in recent semantic web application systems. However, classical description logics are limited when dealing with imprecise concepts and ...
106
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SACMAT
2003
ACM
15 years 7 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
108
Voted
ICAIL
2007
ACM
15 years 5 months ago
2007
ACM
Ontologies in a legal expert system must be processed to suit all possible user cases within the field of law of the system. From the logical premises of a deductive system of expr...
137
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ICSE
1992
IEEE-ACM
15 years 6 months ago
1992
IEEE-ACM
Although there is much interest in creating libraries of well-designed, thoroughly-tested classes that can be confidently reused for many applications, few class testing technique...
120
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TSD
2007
Springer
15 years 8 months ago
2007
Springer
This paper describes a clustering method for organizing in semantic classes a list of terms. The experiments were made using a POS annotated corpus, the ACL Anthology, which consis...