数据预处理
From Ufldl
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==中英文对照== | ==中英文对照== | ||
- | 归一化 normalization | + | :归一化 normalization |
- | 白化 whitening | + | :白化 whitening |
- | 直流分量 DC component | + | :直流分量 DC component |
- | 局部均值消减 local mean subtraction | + | :局部均值消减 local mean subtraction |
- | 消减归一化 sparse autoencoder | + | :消减归一化 sparse autoencoder |
- | 缩放 rescaling | + | :缩放 rescaling |
- | 逐样本均值消减 per-example mean subtraction | + | :逐样本均值消减 per-example mean subtraction |
- | 特征标准化 feature standardization | + | :特征标准化 feature standardization |
- | 平稳 stationary | + | :平稳 stationary |
- | Mel倒频系数 MFCC | + | :Mel倒频系数 MFCC |
- | 零均值化 zero-mean | + | :零均值化 zero-mean |
- | 低通滤波 low-pass filtering | + | :低通滤波 low-pass filtering |
- | 基于重构的模型 reconstruction based models | + | :基于重构的模型 reconstruction based models |
- | 自编码器 autoencoders | + | :自编码器 autoencoders |
- | 稀疏编码 sparse coding | + | :稀疏编码 sparse coding |
- | 受限Boltzman机 RBMs | + | :受限Boltzman机 RBMs |
- | k-均值 k-Means | + | :k-均值 k-Means |
- | 长尾 long tail | + | :长尾 long tail |
- | 损失函数 loss function | + | :损失函数 loss function |
+ | |||
+ | :正交化 orthogonalization | ||
- | |||
==中文译者== | ==中文译者== | ||
陈磊(lei.chen@operasolutions.com), 王文中(wangwenzhong@ymail.com), 王方(fangkey@gmail.com) | 陈磊(lei.chen@operasolutions.com), 王文中(wangwenzhong@ymail.com), 王方(fangkey@gmail.com) |