10615 search results - page 1716 / 2123 » Dynamic topic models |
197
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AUSAI
2009
Springer
16 years 27 days ago
2009
Springer
In P2P VoD streaming systems, user behavior modeling is critical to help optimise user experience as well as system throughput. However, it still remains a challenging task due to ...
192
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WADS
2009
Springer
16 years 27 days ago
2009
Springer
Abstract. Algorithms dealing with massive data sets are usually designed for I/O-efficiency, often captured by the I/O model by Aggarwal and Vitter. Another aspect of dealing with ...
156
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ICANNGA
2009
Springer
16 years 26 days ago
2009
Springer
We propose a generalized model with configurable discretizer actuators as a solution to the problem of the discretization of massive numerical datasets. Our solution is based on a ...
183
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ICWE
2009
Springer
16 years 26 days ago
2009
Springer
The lack of QoS attributes and their values is still one of the fundamental drawbacks of web service technology. Most approaches for modelling and monitoring QoS and web service pe...
172
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SACMAT
2009
ACM
16 years 25 days ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...