12635 search results - page 2297 / 2527 » Which semantic web |
153
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CSREASAM
2009
15 years 5 months ago
2009
In Web services, a framework for the separation of authentication (IdP) and services (SP) has been proposed and actually deployed. In this framework, quality of information provide...
203
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LDTA
2010
15 years 4 months ago
2010
Workflow management systems guide and monitor tasks performed by humans and computers. The workflow specifications are usually expressed in special purpose (graphical) formalisms....
139
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SIGIR
2010
ACM
15 years 4 months ago
2010
ACM
Query reformulation techniques based on query logs have recently proven to be effective for web queries. However, when initial queries have reasonably good quality, these techniqu...
136
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DASFAA
2010
IEEE
15 years 4 months ago
2010
IEEE
Achieving data security over cooperating web services is becoming a reality, but existing XML access control architectures do not consider this federated service computing. In this...
152
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FIS
2010
15 years 4 months ago
2010
Given the significant amount of personal information available on the Web, verifying its correct use emerges as an important issue. When personal information is published, it shoul...