4838 search results - page 404 / 968 » Sampling of information goods |
263
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
Many websites provide form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we explain the importance of protecting s...
191
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EWSN
2004
Springer
16 years 6 months ago
2004
Springer
Wireless sensor networks typically consist of a large number of sensor nodes embedded in a physical space. Such sensors are low-power devices that are primarily used for monitoring...
170
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DCC
2010
IEEE
16 years 1 months ago
2010
IEEE
Current video coding schemes employ motion compensation to exploit the fact that the signal forms an auto-regressive process along the motion trajectory, and remove temporal redun...
168
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Rank correlation statistics are useful for determining whether a there is a correspondence between two measurements, particularly when the measures themselves are of less interest...
167
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WIDM
2006
ACM
16 years 25 days ago
2006
ACM
Backup of websites is often not considered until after a catastrophic event has occurred to either the website or its webmaster. We introduce “lazy preservation” – digital p...