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Is a good shuffle random state for training data really good for the model?

machine-learning neural-network keras scikit-learn

modified 6 hours ago Chirag Gupta 6

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Data pre processing Libraries

scikit-learn

modified 15 hours ago pcko1 1,496

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Scaling does not speed up the SVM model

machine-learning python scikit-learn svm

asked 17 hours ago joy lee 16

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K-fold cross validation of scikit-learn with confusion matrix of Keras

keras scikit-learn cross-validation

modified yesterday PS Nayak 13

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Why Sckit's fit_transform causes a huge drop in accuracy and all other evaluation metrics?

machine-learning deep-learning keras scikit-learn

modified yesterday Community♦ 1

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28

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Is shuffling training data beneficial for machine learning?

machine-learning python scikit-learn pandas

modified 2 days ago Wes 315

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What does a negative coefficient of determination mean for evaluating ridge regression?

machine-learning scikit-learn ridge-regression

modified 2 days ago Pranav Garg 11

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Why I am getting prediction score 1 i.e. 100%

machine-learning python scikit-learn regression pandas

asked Feb 15 at 10:55 nlper 16

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7

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Get Decision Tree Prediction With Random Forest

python scikit-learn random-forest decision-trees

asked Feb 15 at 9:48 tam 51

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11

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How do I handle string feature while performing model generation

python scikit-learn pandas descriptive-statistics

answered Feb 15 at 8:45 Tasos 906

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50

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ML regression poor performance

machine-learning python scikit-learn regression supervised-learning

answered Feb 14 at 19:41 I_Play_With_Data 927

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Why am I getting very different results between SVC, LinearSVC and Naive Bayes?

scikit-learn svm

answered Feb 14 at 5:33 Ani 121

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19

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Normally distribute occurence or counts

python scikit-learn dataset scipy

modified Feb 13 at 15:50 Brian Spiering 3,738

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Document parsing modeling and approach?

classification scikit-learn data-mining text-mining word2vec

answered Feb 13 at 13:22 Alejandro Celis 11

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