12373 search results - page 423 / 2475 » Semi-Logarithmic Number Systems |
203
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We discuss the self-assembly system of triangular tiles instead of square tiles, in particular right triangular tiles and equilateral triangular tiles. We show that the triangular...
209
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SIGMOD
2008
ACM
15 years 7 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
213
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IH
1998
Springer
15 years 12 months ago
1998
Springer
In the last few years, a large number of schemes have been proposed for hiding copyright marks and other information in digital pictures, video, audio and other multimedia objects....
207
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SIGMOD
2003
ACM
16 years 7 months ago
2003
ACM
A query optimizer compares alternative plans in its search space to find the best plan for a given query. Depending on the search space and the enumeration algorithm, optimizers v...
229
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GLOBECOM
2007
IEEE
16 years 2 months ago
2007
IEEE
— Diversity–multiplexing tradeoff (DMT) presents a compact framework to compare various MIMO systems and channels in terms of the two main advantages they provide (i.e. high da...