Today's generative artificial intelligence programs, tools such as ChatGPT, are on course to produce many more kinds of results than just text, as ZDNET has explored in some depth. One of the most ...
We propose parametric copulas that capture serial dependence in stationary heteroskedastic time series. We suggest copulas for first-order Markov series, and then extend them to higher orders and ...
Simone R. Alin, Samantha A. Siedlecki, Halle Berger, Richard A. Feely, Jeannette E. Waddell, Brendan R. Carter, Jan A. Newton, Ervin Joe Schumacker, Daniel Ayres ...
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