4280 search results - page 287 / 856 » Mechanisms for information elicitation |
181
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CCS
2010
ACM
15 years 5 months ago
2010
ACM
GPS-enabled mobile devices are a quickly growing market and users are starting to share their location information with each other through services such as Google Latitude. Locati...
179
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IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
—Gossip-based Peer-to-Peer protocols proved to be very efficient for supporting dynamic and complex information exchange among distributed peers. They are useful for building an...
180
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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...
167
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Querying any information system requires the knowledge of some formal language, making it inaccessible to computer-na?ve potential users. We propose a new intuitive querying mecha...
164
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Semi-supervised clustering allows a user to specify available prior knowledge about the data to improve the clustering performance. A common way to express this information is in ...