3793 search results - page 573 / 759 » An Object Data Model with Roles |
114
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EUROPAR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Prefetching transfers a data item in advance from its storage location to its usage location so that communication is hidden and does not delay computation. We present a ...
114
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LAWEB
2006
IEEE
15 years 6 months ago
2006
IEEE
In this paper we process and analyze web search engine query and click data from the perspective of the documents (URL’s) selected. We initially define possible document categor...
ICDE
2005
IEEE
15 years 6 months ago
2005
IEEE
We pose the question: how do we efficiently evaluate a join operator, distributed over a heterogeneous network? Our objective here is to optimize the delay of output tuples. We di...
117
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KCAP
2005
ACM
15 years 6 months ago
2005
ACM
In this document, we describe a light-weighted ontology mediation method that allows users to send semantic queries to distant data repositories to browse for learning object meta...
ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper we present a method for the selection of training instances based on the classification accuracy of a SVM classifier. The instances consist of feature vectors repres...