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个人信息Personal Information
教授
博士生导师
硕士生导师
性别:男
毕业院校:英国牛津大学数学所
学位:博士
所在单位:数学科学学院
学科:计算数学
电子邮箱:wuweiw@dlut.edu.cn
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Neural Networks with L-1 Regularizer for Sparse Representation of Input Data
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论文类型:会议论文
发表时间:2014-01-01
收录刊物:CPCI-S
页面范围:437-440
关键字:Neural network; Sparsification; L-1 regularization; Gradient descent method
摘要:A L-1 regularizer is proposed in this paper for the sparsification of the input data supplied to an artificial neural network. Gradient-descent method is used for solving the resulting optimization problem. Numerical experiments show the efficiency of the algorithm.