ConceptReachability Matrix

Reachability Matrix

A core data structure in the Interpretive Structural Modeling (ISM) method, consisting of an n×n binary matrix where each cell indicates whether factor i can influence factor j. Indirect influence relationships are identified through transitive closure operations.

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Oct 5

The core operation of ISM is to construct an n×n binary reachability matrix, where each cell indicates whether factor i can influence factor j, taking a value of 0 or 1.

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The core operation of ISM is to construct an n×n binary reachability matrix, where each cell indicates whether factor i can influence factor j, taking a value of 0 or 1.

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Source Articles

Using Large Language Models to Break Through the Scalability Bottleneck in Interpretive Structural ModelingOct 5