Minimization Problems Based on Relative $\alpha $ -Entropy II: Reverse Projection
IEEE Transactions on Information Theory(2015)
摘要
In part I of this two-part work, certain minimization problems based on a parametric family of relative entropies (denoted ℐα) were studied. Such minimizers were called forward ℐα-projections. Here, a complementary class of minimization problems leading to the so-called reverse ℐα-projections are studied. Reverse ℐα-projections, particularly on log-convex or power-law families, are of interest in ...
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关键词
Q measurement,Entropy,Maximum likelihood estimation,Minimization,Robustness,Mathematical model,Pollution measurement
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