Decision support system
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A decision support system is an information system that supports business or organizational decision-making activities. DSSs serve the management, operations and planning levels of an organization and
Example of a decision support system for John Day Reservoir
Decision tree
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A decision tree is a decision support recursive partitioning structure that uses a tree-like model of decisions and their possible consequences, including chance event outcomes, resource costs, and ut
Decision support system
…A knowledge-driven DSS provides specialized problem-solving expertise stored as facts, rules, procedures or in similar structures like interactive decision trees and flowcharts. A model-driven DSS emphasizes access to and manipulation of a statistical, financial, optimization, or simulation model. Model-driven…
Traditionally, decision trees have been created manually.
The resulting tree from using information gain to split the nodes
Detail of Tree of Knowledge after Diderot & d'Alembert's Encyclopédie, by Chrétien Frédéric Guillaume Roth
Decision Calcs