Re: [UAI] human comprehension of bayesian networks

From: Bob Welch (indianpeaks@attbi.com)
Date: Fri Jul 05 2002 - 11:02:23 PDT

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    To UAI List members --

    I would be interested in knowing what software GUI tools are available for
    probability assessment, either commercial or academic products. Such tools
    would be designed to avoid or test for the well known biases that have been
    documented by Kahneman D. Slovic P. & Tversky A.(eds). Judgement under
    Uncertainty: Heuristics and Biases. Cambridge University Press, (1982) and
    othere writers. Examples of these biases are:

    Representativeness:
         Base-rate neglect
         Insensitivity to prior probability of outcomes
         Insensitivity to sample size
         Misperception of chance and randomness

    Denial of uncertainty
    Availability
    Adjustment and Anchoring
    Conjunction fallacy
    Hindsight bias
    Difficulties in assessing variance, covariance and correlation
    Conservatism
    Overconfidence
    Fallacies associated with causal and diagnostic reasoning

    Thanks in advance.

    Bob Welch.



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