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Jan, 2020
解释解释器:LIME 的首个理论分析
Explaining the Explainer: A First Theoretical Analysis of LIME
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Damien Garreau, Ulrike von Luxburg
TL;DR
该文提供了LIME算法的首个理论分析,当函数为线性函数时,我们为可解释模型的系数导出了闭式表达式,其中这些系数与被解释函数的梯度成正比,但分析也揭示了LIME在选择参数不当时可能会错过重要的特征。
Abstract
machine learning
is used more and more often for sensitive applications, sometimes replacing humans in critical decision-making processes. As such,
interpretability
of these algorithms is a pressing need. One pop
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