TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed) A1 - Wallis, Kevin A1 - Schillinger, Fabian A1 - Reich, Christoph A1 - Schindelhauer, Christian T1 - Protection Measurements for Distributed Decision Trees JF - International Journal for Information Security Research (IJISR) N2 - In Industry 4.0 machine learning approaches are a state-of-the art for predictive maintenance, machine condition monitoring, and others. Distributed decision trees are one of the learning algorithms for such applications. A new approach of node based parallelization for the construction is presented and allows to classify data through a network of nodes. Attacks on the nodes are discussed based on different attack scenarios and attack classifications are presented. A thorough analysis of protection measurements is given, such that classification is not maliciously modified by an attacker. Different countermeasures are proposed and analyzed. A quorum-based system allows for a good balance between computational overhead and robustness of the algorithm. Y1 - 2021 UR - https://infonomics-society.org/wp-content/uploads/Protection-Measurements-for-Distributed-Decision-Trees.pdf SN - 2349-7009 SS - 2349-7009 VL - 11.2021 IS - 1 SP - 962 EP - 971 ER -