Decision tree ensemble hardware accelerators for embedded applications

作者: R. Struharik

DOI: 10.1109/SISY.2015.7325359

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摘要: This paper presents four different architectures for the hardware acceleration of axis-parallel, oblique and non-linear decision tree ensemble classifier systems. Hardware implementation a number combination rules are also presented. The proposed optimized size, making them particularly interesting embedded applications where size system is critical constraint. Proposed suitable using FPGA ASIC technology. Experiment results obtained 29 datasets from standard UCI Machine Learning Repository database suggest that implementations offer significant improvement in classification time comparison with pure software implementations.