21993 search results - page 4119 / 4399 » Evolution of Data Models |
191
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ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
170
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
With the rise of photo-sharing websites such as Facebook and Flickr has come dramatic growth in the number of photographs online. Recent research in object recognition has used su...
207
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
We compare in this study two image restoration approaches for the pre-processing of printed documents: namely the Non-local Means filter and a total variation minimization approac...
210
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ICOODB
2009
15 years 4 months ago
2009
The integration of database and programming languages is made difficult by the different data models and type systems prevalent in each field. Functional-object query languages con...
203
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ICPP
2009
IEEE
15 years 4 months ago
2009
IEEE
The emergence of multicore processors raises the need to efficiently transfer large amounts of data between local processes. MPICH2 is a highly portable MPI implementation whose l...