Three information-theoretical methods to estimate a random variable

Article Abstract:

Three information-theoretical methods developed to estimate a random variable are proposed for estimation when the distribution type is ambiguous, data is inadequate and extremes of distribution are important. The first is based on the maximum entropy method, and the second provides a least informative estimate, while the third yields a pair of distributions which minimize the relative entropy. The estimation method introduces minimal information, that approaches objectivity, and the solution provided is invariant under monotonic transformations of the variable.

Research, Measurement, Estimation theory, Uncertainty (Information theory), Random variables

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A focus group study of factors that promote and constrain the use of satellite-derived fire products by resource managers in southern Africa

Article Abstract:

The factors that influence the use of satellite-derived fire products by African resource managers using focus group discussion are analyzed.

United States, Telephone communications, exc. radio, Satellite Telecommunications, Satellite Data Communications, Analysis, Technology application, Human resource directors, Focus groups

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