2771 search results - page 71 / 555 » Locality of Queries and Transformations |
138
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CC
2007
Springer
15 years 10 months ago
2007
Springer
As the amount of data used by programs increases due to the growth of hardware storage capacity and computing power, efficient memory usage becomes a key factor for performance. Si...
141
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TMI
2008
15 years 2 months ago
2008
We develop an approximate fan-beam algorithm to reconstruct an object with time-dependent nonrigid transformation such as the heart. The method is in the form of derivative backpro...
112
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JSC
2002
15 years 4 months ago
2002
This paper describes algorithms for computing the structure of finite transformation semigroups. The algorithms depend crucially on a new data structure for an R-class in terms of...
215
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VLDB
2004
ACM
16 years 4 months ago
2004
ACM
Abstract. In dynamic environments like the Web, data sources may change not only their data but also their schemas, their semantics, and their query capabilities.When a mapping is ...
114
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DAS
2006
Springer
15 years 8 months ago
2006
Springer
This paper presents a language identification technique that differentiates Latin-based languages in degraded and distorted document images. Different from the reported methods tha...