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Creators/Authors contains: "Liu, Chester"

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  1. ; ( , 2018 IEEE Biomedical Circuits and Systems Conference (BioCAS))
    In this paper we present three hardware architectures designed to accelerate the inference operation of a neuro-inspired sparse coding algorithm. The memory and communication requirement of the three architectures are compared, and we show that one architecture outperforms the other two in scalability. A hardware system consists of an accelerator and a general purpose processor is proposed for the inference and learning operation. Two optimizations are proposed to further improve the overall performance by skipping unnecessary computations and autonomously learning the feature set. 
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  2. ; ; ( , IEEE Journal of Solid-State Circuits)
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