117 citations · 805 across the 109 of their papers we have counts for
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econ.GN2019
Relative Net Utility and the Saint Petersburg Paradox
Daniel Muller, Tshilidzi Marwala
The famous Saint Petersburg Paradox (St. Petersburg Paradox) shows that the theory of expected value does not capture the real-world economics of decision-making problems. Over the…
stat.ML2019★ 3 cited
Automatic Relevance Determination Bayesian Neural Networks for Credit Card Default Modelling
Rendani Mbuvha, Illyes Boulkaibet, Tshilidzi Marwala
Credit risk modelling is an integral part of the global financial system. While there has been great attention paid to neural network models for credit default prediction, such mod…
cs.AI2019★ 1 cited
Relative rationality: Is machine rationality subjective?
Tshilidzi Marwala
Rational decision making in its linguistic description means making logical decisions. In essence, a rational agent optimally processes all relevant information to achieve its goal…