causal_bindings {heuristicsmineR}

Compute input and output bindings

Description

Computes the input- and output bindings for use in a causal map. Several heuristics may be used to determine the activities that are activated or consumed by an event. The Flexible Heuristic Miner (FHM) paper describes a heuristic that looks ahead (or looks back) until the end of the trace and determines those activities as activated for which no other cause (activity in a causal dependency) is found. This approach is implemented as type nearest.

Usage

causal_bindings(eventlog, dependencies, type = c("nearest"))

Arguments

eventlog

The bupaR event log.

dependencies

A dependency matrix obtained, for example, through dependency_matrix.

type

The heuristic used to determine the bindings. Currently only nearest is available.

Value

A data frame

Examples

causal_bindings(L_heur_1,
                dependencies = dependency_matrix(L_heur_1))