深度置信网络(DBN)算法案例-matlab

上传者: mikuclear | 上传时间: 2021-03-11 15:49:14 | 文件大小: 42.61MB | 文件类型: RAR
详细的深度置信神经网络的matlab代码。深度信念网络,DBN,Deep Belief Nets,神经网络的一种。既可以用于非监督学习,类似于一个自编码机;也可以用于监督学习,作为分类器来使用。 从非监督学习来讲,其目的是尽可能地保留原始特征的特点,同时降低特征的维度。从监督学习来讲,其目的在于使得分类错误率尽可能地小。而不论是监督学习还是非监督学习,DBN的本质都是Feature Learning的过程,即如何得到更好的特征表达。

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评论信息

  • q_1304656456 :
    有点多,看不懂啊!
    2021-04-06

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