7285 search results - page 1299 / 1457 » On Challenges for Information Management Technology |
201
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COMSUR
2011
14 years 6 months ago
2011
Interference is an unavoidable property of the wireless communication medium and, in sensor networks, such interference is exacerbated due to the energy-starved nature of the netw...
149
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Data generalization is widely used to protect identities and prevent inference of sensitive information during the public release of microdata. The k-anonymity model has been exte...
175
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ISW
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Applications typically rely on the operating system to enforce access control policies such as MAC, DAC, or other policies. However, in the face of a compromised operatin...
194
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LOCA
2009
Springer
16 years 1 months ago
2009
Springer
802.11-based indoor positioning systems have been under research for quite some time now. However, despite the large attention this topic has gained, most of the research focused o...
201
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CLEF
2007
Springer
16 years 20 days ago
2007
Springer
In this paper, we propose a pseudo-relevance feedback method to deal with the photographic retrieval and medical retrieval tasks of ImageCLEF 2007. The aim of our participation to...