Automated Decision Modeling with DMN and BPMN: A Model Ensemble Approach (CROSBI ID 680983)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Simić, Srđan Daniel ; Tanković, Nikola ; Etinger, Darko
engleski
Automated Decision Modeling with DMN and BPMN: A Model Ensemble Approach
Plethora of available heterogeneous transactional data and recent advancements in machine learning are the key forces that enable the development of complex algorithms that can reach human-level performance on an increasing number of tasks. Given the non-linear structure composed of many layers of computation, these highly accurate models are usually applied in a black-box manner: without a deeper understanding of their inner mechanisms. This hinders the transparency of the decision-making process and can often incorporate hidden decision biases which are potentially present in the data. We propose a framework for generating decision-making models conforming to Decision Model & Notation standard based on complexity-reducing techniques. An ensemble of decision-tree classifiers in a layered architecture is proposed to control the bias- variance trade-off. We have evaluated the performance of the proposed method on several publicly available data-sets tightly related to socially sensitive decision-making.
Machine learning ; Automated decision making ; White-box models
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Podaci o prilogu
789-794.
2020.
objavljeno
10.1007/978-3-030-27928-8_120
Podaci o matičnoj publikaciji
Human Systems Engineering and Design II. IHSED 2019. Advances in Intelligent Systems and Computing, vol 1026.
Ahram T. ; Karwowski W. ; Pickl S. ; Taiar R.
Cham: Springer
978-3-030-27928-8
Podaci o skupu
Nepoznat skup
predavanje
29.02.1904-29.02.2096