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A lot of effort has been made in Computational Auditory Scene Analysis (CASA) to segregate target speech from monaural mixtures. Based on the principle of CASA, this article proposes an improved algorithm for monaural speech segregation. To extract the energy feature more accurately, the proposed algorithm improves the threshold selection for response… (More)
This paper presents a new form of gene expression programming based on distribution-estimation model with tree structure (TS) and graph structure (GS); The results of experiments indicates that the proposed approach achieves a good performance and EDGEP are effective in max problem and 6 multiplexer problem.
Because of the shortage for automatic straightening of the elevator guide rail based on database, this paper proposes the design method for that based on neural network. A neural network was built for the automatic straightening process of the elevator guide rail with the initial bending value and the supporting points span as the input parameters, the… (More)