Multivariate extreme value copulas with factor and tree dependence structures
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DOI: 10.1007/s10687-017-0298-0
Abstract: Parsimonious extreme value copula models with O(d) parameters for d observed variables of extrema are presented. These models utilize the dependence characteristics, including factor and tree structures, assumed on the underlying variables that give rise… read more here.
Keywords: factor tree; dependence; extreme value; multivariate extreme ... See more keywords
Multivariate Extreme Value Theory Based Rate Selection for Ultra-Reliable Communications
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DOI: 10.1109/tvt.2024.3404111
Abstract: Diversity schemes play a vital role in improving the performance of ultra-reliable communication (URC) systems by transmitting over two or more communication channels to combat fading and co-channel interference. Determining an appropriate transmission strategy that… read more here.
Keywords: transmission; rate selection; ultra reliable; rate ... See more keywords