Vine leaf roll a variation of stuffed vine leaves where the rice is seasoned with cinnamon, allspice and mint. The dolmas are slowly cooked together with morello cherries ("vişne"), and plums may be used also. In a version from the Turkish chef Arda Türkmen, the rice is cooked in morello cherry juice with spices, sour pomegranate syrup ("nar ekşisi"), currants and toasted pine nuts. Vine leaves may also be used to wrap stuffed celery root. Before wrapping, the celery root is stuffed with rice that has been seasoned with cinnamon, salt, pepper, allspice, pine nuts and sugar. (This type of rice is called
Vine copula Bayesian networks. In finance, vine copulas have been shown to effectively model tail risk in portfolio optimization applications. The first regular vine, avant la lettre, was introduced by Harry Joe. The motive was to extend parametric bivariate extreme value copula families to higher dimensions. To this end he introduced what would later be called the "D-vine". Joe was interested in a class of n-variate distributions with given one dimensional margins, and "n"("n" − 1) dependence parameters, whereby "n" − 1 parameters correspond to bivariate margins, and the others correspond to conditional bivariate margins. In the case of multivariate normal distributions,