3142 search results - page 441 / 629 » Applied ontology issues |
193
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SEMCO
2008
IEEE
16 years 1 months ago
2008
IEEE
Recognizing that information from different sources refers to the same (real world) entity is a crucial challenge in instance-level information integration, as it is a pre-requisi...
167
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper we study a simple protocol utilizing two-hop cooperative diversity augmented with “automatic repeat request” (ARQ) for multi-hop ad-hoc networks. This protoco...
182
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ACISP
2008
Springer
16 years 1 months ago
2008
Springer
Abstract. Permission-role assignment is an important issue in rolebased access control (RBAC). There are two types of problems that may arise in permission-role assignment. One is ...
177
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ADMA
2008
Springer
16 years 1 months ago
2008
Springer
Private information management and compliance are important issues nowadays for most of organizations. As a major communication tool for organizations, email is one of the many pot...
179
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ACSC
2007
IEEE
16 years 1 months ago
2007
IEEE
Statistical learning methods are commonly applied in content-based video and image retrieval. Such methods require a large number of examples which are usually obtained through a ...