@unpublished{publication-13080,
	author={W{\"a}lchli, Boris},
	institution={University of Zurich},
	issn={1556-5068},
	number=2550072,
	pages=35,
	series={SSRN},
	title={A Random Forests Based Performance Ratio for Regulatory Asset Portfolio Management and Optimization},
	year=2015,
}