4557 search results - page 787 / 912 » A performance evaluation of local descriptors |
169
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EUROSYS
2007
ACM
16 years 3 months ago
2007
ACM
In most modern operating systems, a process is a -protected abstraction for isolating code and data. This protection, however, is selective. Many common mechanisms—dynamic code ...
181
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SOSP
2003
ACM
16 years 3 months ago
2003
ACM
We describe a new architecture for Byzantine fault tolerant state machine replication that separates agreement that orders requests from execution that processes requests. This se...
175
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SOSP
2007
ACM
16 years 3 months ago
2007
ACM
This paper describes the design, implementation, and evaluation of a replication scheme to handle Byzantine faults in transaction processing database systems. The scheme compares ...
165
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
Named entity recognition studies the problem of locating and classifying parts of free text into a set of predefined categories. Although extensive research has focused on the de...
172
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ASPLOS
2010
ACM
16 years 1 months ago
2010
ACM
We present a general scheme for virtualizing main memory errorcorrection mechanisms, which map redundant information needed to correct errors into the memory namespace itself. We ...