2087 search results - page 370 / 418 » Computation of class numbers of quadratic number fields |
BMCBI
2007
14 years 9 months ago
2007
Background: Multiple sequence alignment is fundamental. Exponential growth in computation time appears to be inevitable when an optimal alignment is required for many sequences. E...
KDD
2002
ACM
15 years 10 months ago
2002
ACM
In this paper we propose a new information-theoretic divisive algorithm for word clustering applied to text classification. In previous work, such "distributional clustering&...
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ALGOSENSORS
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we study the connectivity problem for wireless networks under the Signal to Interference plus Noise Ratio (SINR) model. Given a set of radio transmitters distributed ...
FCT
2003
Springer
15 years 3 months ago
2003
Springer
The purpose of this paper is to investigate the properties of a certain class of highly visible spaces. For a given geometric space C containing obstacles specified by disjoint s...
SIGMETRICS
2010
ACM
15 years 2 months ago
2010
ACM
Dynamic Spectrum Access systems exploit temporarily available spectrum (‘white spaces’) and can spread transmissions over a number of non-contiguous sub-channels. Such methods...