1818 search results - page 251 / 364 » How users use access control |
132
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HUC
2004
Springer
15 years 9 months ago
2004
Springer
Although various interaction technologies for handling information in the ubiquitous computing environment have been proposed, some techniques are too simple for performing rich in...
133
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RECSYS
2010
ACM
15 years 4 months ago
2010
ACM
The so-called real-time web (RTW) is a web of opinions, comments, and personal viewpoints, often expressed in the form of short, 140-character text messages providing abbreviated ...
154
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WISE
2009
Springer
16 years 1 months ago
2009
Springer
ct One significant effort towards combining the virtues of Web search, viz. being accessible to untrained users and able to cope with vastly heterogeneous data, with those of dat...
149
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JSAC
2008
15 years 4 months ago
2008
Abstract--Radio spectrum resource is of fundamental importance for wireless communication. Recent reports show that most available spectrum has been allocated. While some of the sp...
130
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VLDB
1993
ACM
15 years 8 months ago
1993
ACM
Extensions of the traditional atomic transaction model are needed to support the development of multi-system applications or work ows that access heterogeneous databases and legac...