McCulloch, James - In: Quantitative Finance 7 (2007) 1, pp. 55-62
-day cumulative volume is modeled as a Cox (doubly stochastic Poisson) point process, then using initial enlargement of filtration … conditionally has a binomial distribution and is a novel generalization of a binomial point process: the doubly stochastic binomial … identify the random intensity component of the doubly stochastic binomial point process and closely related Cox point process. …