Massive Unsupervised Outlier Detection (MUOD), based on outliers detection, for providing support in the identification of influential users.

A complete quantity calculus system for R vectors, matrices and arrays, with automatic propagation, conversion, derivation and simplification of magnitudes and uncertainties.

simmer is a DES package for R which enables high-level process-oriented modelling, in line with other modern simulators. But in addition, it exploits the novel concept of trajectory: a common path in the simulation model for entities of the same type.