3717 search results - page 469 / 744 » The Persistence of Statistical Information |
185
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
Systems based on statistical and machine learning methods have been shown to be extremely effective and scalable for the analysis of large amount of textual data. However, in the r...
218
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ICEGOV
2009
ACM
15 years 4 months ago
2009
ACM
An e-Government portal represents not only a reputable public image of the sovereignty of a region, it is responsible for serving many users from local citizens and beyond, in a r...
186
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ICTIR
2009
Springer
15 years 4 months ago
2009
Springer
Intuitively, any `bag of words' approach in IR should benefit from taking term dependencies into account. Unfortunately, for years the results of exploiting such dependencies ...
181
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TIT
2010
15 years 1 months ago
2010
We consider the problem of rate and power allocation in a multiple-access channel. Our objective is to obtain rate and power allocation policies that maximize a general concave ut...
182
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TSP
2010
15 years 1 months ago
2010
Information theory, and particularly the mutual information (MI), has provided fundamental guidance for communications research. In Bell's 1993 paper, the MI was first applied...