In a directed network, connections between nodes are directional. For example..
An adjacency matrix describes the relationships in a network. Nodes are listed in the top..
The exponential distribution is a model for the length of intervals between two consecutive random events in time or
Error is the deviation of an estimated quantity from its true value, or, more precisely,
Step-wise regression is one of several computer-based iterative variable-selection procedures.
Regularization refers to a wide variety of techniques used to bring structure to statistical models in the face of data size, complexity and sparseness.