分类： Neural Networks and aNLP

Random things in assignments

2020-09-17
Hello WorldNeural Networks and aNLP
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How do we decide if a classifier is linear or non linea…

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Preprocess the data

2020-09-17
Hello WorldNeural Networks and aNLP
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Normalization: such as, avoid different unit Initial w …

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Backpropagation & Neural Networks I

2020-09-16
Hello WorldNeural Networks and aNLP
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Backpropagation For instance, if layer 1 is doing: 3.x …

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Optimization: Stochastic Gradient Descent and Backpropagation

2020-09-12
Hello WorldNeural Networks and aNLP
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Recap We have a score function: $s=f(x ; W) \stackrel{\…

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Loss function

2020-09-11
Neural Networks and aNLP
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Multiclass SVM loss: Given an example $(x_i,y_i)$ where…

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