History
The term "Bayesian networks" was coined by Judea Pearl in 1985 to emphasize three aspects:
- The often subjective nature of the input information.
- The reliance on Bayes's conditioning as the basis for updating information.
- The distinction between causal and evidential modes of reasoning, which underscores Thomas Bayes' posthumously published paper of 1763.
In the late 1980s the seminal texts Probabilistic Reasoning in Intelligent Systems and Probabilistic Reasoning in Expert Systems summarized the properties of Bayesian networks and helped to establish Bayesian networks as a field of study.
Informal variants of such networks were first used by legal scholar John Henry Wigmore, in the form of Wigmore charts, to analyse trial evidence in 1913. Another variant, called path diagrams, was developed by the geneticist Sewall Wright and used in social and behavioral sciences (mostly with linear parametric models).
Read more about this topic: Bayesian Network
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