1456 search results - page 238 / 292 » The Layer-Independent Descriptor Concept |
162
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SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
There is currently considerable enthusiasm around the MapReduce (MR) paradigm for large-scale data analysis [17]. Although the basic control flow of this framework has existed in ...
167
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SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
In this paper, we study a novel form of continuous nearest neighbor queries in the presence of obstacles, namely continuous obstructed nearest neighbor (CONN) search. It considers...
177
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SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
Existing work in the skyline literature focuses on optimizing the processing cost. This paper aims at minimization of the communication overhead in client-server architectures, wh...
186
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Approximate queries on a collection of strings are important in many applications such as record linkage, spell checking, and Web search, where inconsistencies and errors exist in...
178
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Data integration systems offer a uniform interface to a set of data sources. Despite recent progress, setting up and maintaining a data integration application still requires sign...