TY - RPRT A1 - Krishnan, Sanjana A1 - Deo, Sahil A1 - Sontakke, Neha T1 - Operationalizing algorithmic explainability in the context of risk profiling done by robo financial advisory apps N2 - Robo Advisors are financial advisory apps that profile users into risk classes before providing financial advice. This risk profiling of users is of functional importance and is legally mandatory. Irregularities at this primary step will lead to incorrect recommenda- tions for the users. Further, lack of transparency and explanations for these automated decisions makes it tougher for users and regulators to understand the rationale behind the advice given by these apps, leading to a trust deficit. Regulators monitor this pro- filing but possess no independent toolkit to “demystify” the black box or adequately explain the decision-making process of the robo financial advisor. Our paper proposes an approach towards developing a ‘RegTech tool’ that can explain the robo advisors decision making. We use machine learning models to reverse engi- neer the importance of features in the black-box algorithm used by the robo advisor for risk profiling and provide three levels of explanation. First, we find the importance of inputs used in the risk profiling algorithm. Second, we infer relationships between inputs and with the assigned risk classes. Third, we allow regulators to explain decisions for any given user profile, in order to ‘spot check’ a random data point. With these three explanation methods, we provide regulators, who lack the technical knowledge to understand algorithmic decisions, a method to understand it and ensure that the risk-profiling done by robo advisory applications comply with the regulations they are subjected to. KW - Algorithms KW - AI KW - ADS KW - Al KW - Fintech Y1 - 2020 UR - https://www.datagovernance.org/report/operationalizing-algorithmic-explainability-in-the-context-of-risk-profiling-done-by-robo-financial-advisory-apps ER - TY - JOUR A1 - Deo, Sahil A1 - Sontakke, Neha T1 - Usability, User Comprehension, and Perceptions of Explanations for Complex Decision Support Systems in Finance: A Robo-Advisory Use Case JF - Computer N2 - Robo-financial advisors are complex algorithmic decision-making systems with a high potential for mass adoption due to their low operating costs and multitasking abilities. The quantitative aspects of our study measure the efficacy and usability of explanations and qualitative aspects determine the effect of explanations on users and system usability. KW - Decision support systems, Costs, Decision making, Multitasking, Usability Y1 - 2021 UR - https://ieeexplore.ieee.org/abstract/document/9548021 U6 - https://doi.org/10.1109/MC.2021.3076851 VL - 54 IS - 10 SP - 38 EP - 48 ER -