2087 search results - page 265 / 418 » Computation of class numbers of quadratic number fields |
204
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Abstract—We consider a certain class of large random matrices, composed of independent column vectors with zero mean and different covariance matrices, and derive asymptotically ...
182
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TSP
2010
15 years 1 months ago
2010
A novel (differential) entropy estimator is introduced where the maximum entropy bound is used to approximate the entropy given the observations, and is computed using a numerical ...
164
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Simplification of mixture models has recently emerged as an important issue in the field of statistical learning. The heavy computational demands of using large order models dro...
221
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Markov jump processes and continuous time Bayesian networks are important classes of continuous time dynamical systems. In this paper, we tackle the problem of inferring unobserve...
176
Voted
LATIN
2010
Springer
16 years 1 months ago
2010
Springer
Abstract. We introduce the NP-hard graph-based data clustering problem s-Plex Cluster Vertex Deletion, where the task is to delete at most k vertices from a graph so that the conne...