arXiv · 2007.09429
Maximal-entropy driven determination of weights in least-square approximation
Abstract
We exploit the idea to use the maximal-entropy method, successfully tested in information theory and statistical thermodynamics, to determine approximating function's coefficients and squared errors' weights simultaneously as output of one single problem in least-square approximation. We provide evidence of the method's capabilities and performance through its application to representative test cases by working with polynomials as a first step. We conclude by formulating suggestions for future work to improve the version of the method we present in this paper.
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Domenico Giordano, Felice Iavernaro. 2020-07-18. Maximal-entropy driven determination of weights in least-square approximation. https://doi.org/10.1002/mma.7197
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