4647 search results - page 816 / 930 » Analysis and design of OFDM-IDMA systems |
155
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CSCW
2004
ACM
15 years 12 months ago
2004
ACM
A number of studies have explored issues of interruption and availability in workplace environments, but few have examined how attitudes toward availability play out in home life....
162
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DOCENG
2004
ACM
15 years 12 months ago
2004
ACM
We show that an XML DTD (Document Type Definition) can be viewed as the fixed point of a parametric content model. We then use natural transformations from the source content mo...
156
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DOCENG
2004
ACM
15 years 12 months ago
2004
ACM
XML and its associated languages are emerging as powerful authoring tools for multimedia and hypermedia web content. Furthermore, intelligent presentation generation engines have ...
185
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MM
2004
ACM
15 years 12 months ago
2004
ACM
A novel solution to the reliable multicast problem is the “digital fountain” approach, in which data is encoded with an erasure protection code before transmission, and receiv...
144
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NSPW
2004
ACM
15 years 12 months ago
2004
ACM
We argue in favor of the explicit inclusion of suspicion as a concrete concept to be used in the analysis of audit data in order to guide the search for evidence of misuse. Our ap...