2546 search results - page 307 / 510 » Managing long-running queries |
141
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IJOCI
2010
15 years 3 months ago
2010
We present a time-efficient approach to index objects moving on the plane to efficiently answer range queries about their future positions. Each object is moving with non small ve...
201
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TMM
2010
15 years 1 months ago
2010
This paper introduces a video copy detection system which efficiently matches individual frames and then verifies their spatio-temporal consistency. The approach for matching frame...
326
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AMW
2011
14 years 10 months ago
2011
The goal of this paper is to permit secure outsourced system evaluation. We propose a method for generating synthetic databases and obfuscating a workload of queries in order to pr...
178
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POPL
2012
ACM
14 years 2 months ago
2012
ACM
Software-defined networks (SDNs) are a new implementation architecture in which a controller machine manages a distributed collection of switches, by instructing them to install ...
232
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SIGMOD
2012
ACM
13 years 9 months ago
2012
ACM
Cloud enabled systems have become a crucial component to efficiently process and analyze massive amounts of data. One of the key data processing and analysis operations is the Sim...