machine-learning

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How to minimize the number of values that are not 0?
user_147354510
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128
loss-function pytorch machine-learning optimization python
Linear Regression Stochastic Gradient Descent
user_56630340
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212
gradient-descent linear-regression machine-learning numpy python
Why is training-set accuracy during fit() different to accuracy calculated right after using predict on same data?
user_51385210
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2
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247
keras tensorflow deep-learning machine-learning python
Confused about standardization before PCA
user_179832140
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2
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157
scikit-learn pca machine-learning python
NameError: name 'GridSearchCV' is not defined. I have done the import though : from sklearn.model_selection import GridSearchCV
user_107433150
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3742
gridsearchcv nameerror svm machine-learning python
Gensim: error loading pretrained vectors No such file or directory: 'word2vec.kv.vectors.npy'
user_179529100
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1
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269
gensim pytorch machine-learning embedding nlp
How to split dataset (that's been already fromatted into vowpal wabbit input format ) into train and test set?
user_178519480
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1
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53
text-classification vowpalwabbit machine-learning python
Import error using Python uadt package (machine learning)
user_100328160
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1
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45
importerror machine-learning python-3.x python-import python
What is wrong in this code to get number of leaf nodes for minimum mean absolute error
user_126612710
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58
data-science scikit-learn machine-learning python
Support vector machine with multioutput ValueError: The number of classes has to be greater than one; got 1 class
user_178710600
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112
svm machine-learning python
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