8972 search results - page 1707 / 1795 » Private Information Retrieval |
183
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SIGMOD
2006
ACM
15 years 11 months ago
2006
ACM
Text is ubiquitous and, not surprisingly, many important applications rely on textual data for a variety of tasks. As a notable example, information extraction applications derive...
107
Voted
PODS
2005
ACM
15 years 11 months ago
2005
ACM
Suppose we have a large table T of items i, each with a weight wi, e.g., people and their salary. In a general preprocessing step for estimating arbitrary subset sums, we assign e...
126
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CIVR
2009
Springer
15 years 11 months ago
2009
Springer
So far, most image mining was based on interactive querying. Although
such querying will remain important in the future, several
applications need image mining at such wide scale...
120
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PERCOM
2006
ACM
15 years 10 months ago
2006
ACM
In this paper we study the use of vehicles as sensors in a "vehicular sensor network," a new network paradigm that is critical for gathering valuable information in urba...
EUROSYS
2006
ACM
15 years 8 months ago
2006
ACM
Building content-based search tools for feature-rich data has been a challenging problem because feature-rich data such as audio recordings, digital images, and sensor data are in...