input pattern meaning in English
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Examples
- Input pattern stimulus
输入图案信号资料群 - According to this derivation , a bi - linear optical system could be decomposed into a set of convolution kernels , which could then be convoluted with input pattern , and the resulting set of convolution fields could be superimposed to yield an intensity field
在这里提出了一种基于卷积核的快速稀疏空间光强的光刻仿真计算方法。一个双线性光学系统分解成为一组空间域卷积核，并通过对版图的空间域卷积来计算空间光强。 - But its weight adjustment is determined only by its learning rate and the difference between the input pattern and the winner neuron ' s weight . it seems that the som obviously ignores some ( implicit ) correlative relationships during the learning , which actually exist between the input
自组织特征映射权值的调整仅考虑了学习率及输入模式与邻域内权值之间的关系，忽略了输入模式分量与全体参与竞争的神经元权值向量间的某种相关关系。 - The first problem is that how to encode the input pattern . as associative memory neural network require the input signal must be binary code and the character vectors are always real number , we must encode the input signal to be binary code
联想记忆网络在应用中的第一个问题是由于联想记忆网络要求输入信号必须是二值的，而特征矢量通常以实值分量出现，它不能直接用作联想记忆网络的输入，因此输入之前必须编码，所以第一个问题是采用何种方法进行编码。 - But , such a vectorization will bring at least three potential problems : 1 ) structural or local contextual infor mation may be broken down ; 2 ) the higher the dimension of input pattern , the more me mory space are needed for the weight vector related to a classifier ; 3 ) when the dimension of a vector pattern is very high and while the sample size is small , it is easy to be overtrained
如此转换至少会带来三个不足: 1 )空间或结构信息可能会遭到破坏; 2 )由于权向量的维数等于输入模式的维数,当输入模式维数很大时,权值的存储空间相应的会很大; 3 )对于大维数的向量模式,当样本数不多的时候,利用线性分类器易导致过拟合。