Copulas are a quite flexible and useful tool for modeling the dependence structure between two or more variables or components of bivariate and multivariate vectors, in particular, to predict losses in insurance and finance. In this article, we use the VineCopula package in R to study the...

Evaluation of student performance in any course, especially those delivered in a management programme, poses a serious challenge; more so, in a course like "Business Communication", where oral communication ought to form an integral part of evaluation. This paper presents various details of an...

We formalise and present an innovative general approach for developing complex system models from survey data by applying Bayesian Networks. The challenges and approaches to converting survey data into usable probability forms are explained and a general approach for integrating expert knowledge...