1865 search results - page 293 / 373 » Pan-Private Streaming Algorithms |
131
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
We consider a single-cell multiple-input multiple-output (MIMO) downlink channel where linear transmission and reception strategy is employed. The base station (BS) transmitter is...
159
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LCN
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—In this work, we discuss how to support Video-onDemand service in multi-hop WiMax mesh networks. We are interested in the scenario that end users connect to the video se...
134
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CLEF
2007
Springer
15 years 10 months ago
2007
Springer
We describe the objectives and organization of the CLEF 2007 ad hoc track and discuss the main characteristics of the tasks offered to test monolingual and cross-language textual d...
152
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ISWC
2006
IEEE
15 years 9 months ago
2006
IEEE
We present an approach to activity discovery, the unsupervised identification and modeling of human actions embedded in a larger sensor stream. Activity discovery can be seen as ...
160
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MM
2006
ACM
15 years 9 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...