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149
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CHI
2007
ACM
16 years 5 months ago
2007
ACM
As sharing personal media online becomes easier and widely spread, new privacy concerns emerge ? especially when the persistent nature of the media and associated context reveals ...
125
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—We address the problem of maximizing the minimum signal-to-interference ratio (SIR) in a multiuser system. In the context of resource allocation, this is referred to as ...
152
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ISCAS
2007
IEEE
15 years 11 months ago
2007
IEEE
—This paper presents a new context modeling technique for arithmetic coding of DCT coefficients in video compression. A key feature of the new technique is the inclusion of all p...
132
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SOCA
2007
IEEE
15 years 11 months ago
2007
IEEE
Current technologies aimed at supporting processes – whether it is a business process or a learning process – are usually based on using a dedicated set of metadata to describ...
151
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ICDT
2007
ACM
15 years 11 months ago
2007
ACM
We consider the problem of querying data sources that have limited capabilities and can thus only be accessed by complying with certain binding patterns for their attributes. This ...