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| Author: | Shachter, R. S. Kenley, C. R. |
| Title: | Gaussian influence diagrams. |
| Journal: | Management Science
1989 : MAY, VOL. 35:5, p. 527-550 |
| Index terms: | DECISION ANALYSIS MULTIVARIATE ANALYSIS |
| Language: | eng |
| Abstract: | An influence diagram is a network representation of probabilistic inference and decision analysis models. The nodes correspond to variables that can be either constants, uncertain quantities, decisions, or objectives. The arcs reveal probabilistic dependence of the uncertain quantities and information available at the time of the decisions. The influence diagram focuses attention on relations among the variables. As a result, it is increasingly popular for eliciting and communicating the structure of a decision or probabilistic model. |
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