3240 search results - page 309 / 648 » Pre-aggregation with probability distributions |
178
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SOFSEM
2010
Springer
15 years 4 months ago
2010
Springer
It is well-known that, given a probability distribution over n characters, in the worst case it takes (n log n) bits to store a prefix code with minimum expected codeword length. H...
304
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WAW
2010
Springer
15 years 4 months ago
2010
Springer
We introduce a new geometric, rank-based model for the link structure of on-line social networks (OSNs). In the geo-protean (GEO-P) model for OSNs nodes are identified with points ...
208
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ICIAR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In this paper we propose a method for automating the process of detecting regions of motion in a video sequence in real time. The main idea of this work is to detect moti...
154
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CDC
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper, we start from an assigned control law with known probability distributions of its execution time. Our goal is to identify an optimised scheduling policy that allows ...
169
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
A model for statistical ranking is a family of probability distributions whose states are orderings of a xed nite set of items. We represent the orderings as maximal chains in a ...