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Tag class-imbalance - Esta é a página 5 - GeneraCodice
While downsampling training data should we also downsample the validation data or retain validation split as it is?
https://www.generacodice.com/pt/articolo/2673718/while-downsampling-training-data-should-we-also-downsample-the-validation-data-or-retain-validation-split-as-it-is
training
-
class-imbalance
datascience.stackexchange
How to approach an extremely unbalanced time series dataset
https://www.generacodice.com/pt/articolo/2672704/how-to-approach-an-extremely-unbalanced-time-series-dataset
time-series
-
scikit-learn
-
cross-validation
-
class-imbalance
datascience.stackexchange
How to best handle imbalanced text classification with Keras?
https://www.generacodice.com/pt/articolo/2672648/how-to-best-handle-imbalanced-text-classification-with-keras
classification
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text-classification
-
keras
-
class-imbalance
-
smote
datascience.stackexchange
How to deal with class imbalance in a neural network?
https://www.generacodice.com/pt/articolo/2671947/how-to-deal-with-class-imbalance-in-a-neural-network
neural-network
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classification
-
reinforcement-learning
-
class-imbalance
datascience.stackexchange
Kohen Kappa Coefficient of Naive Bayes with 62% overall accuracy is better than Logistic Regression with 98% accuracy?
https://www.generacodice.com/pt/articolo/2666794/kohen-kappa-coefficient-of-naive-bayes-with-62-overall-accuracy-is-better-than-logistic-regression-with-98-accuracy
machine-learning
-
logistic-regression
-
naive-bayes-classifier
-
class-imbalance
datascience.stackexchange
Weights for unbalanced classification
https://www.generacodice.com/pt/articolo/2665317/weights-for-unbalanced-classification
python
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machine-learning
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scikit-learn
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xgboost
-
class-imbalance
datascience.stackexchange
AUC ROC metric on a Kaggle competition
https://www.generacodice.com/pt/articolo/2663757/auc-roc-metric-on-a-kaggle-competition
machine-learning
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classification
-
kaggle
-
class-imbalance
datascience.stackexchange
SVM SVC: Metric for parameter optimization on imbalanced data
https://www.generacodice.com/pt/articolo/2663006/svm-svc-metric-for-parameter-optimization-on-imbalanced-data
svm
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classification
-
libsvm
-
class-imbalance
datascience.stackexchange
classification imbalance data - bias and class weight
https://www.generacodice.com/pt/articolo/2659554/classification-imbalance-data-bias-and-class-weight
classification
-
class-imbalance
datascience.stackexchange
How to balance class weights correct for a CNN in Keras, given an unbalanced data set?
https://www.generacodice.com/pt/articolo/2657695/how-to-balance-class-weights-correct-for-a-cnn-in-keras-given-an-unbalanced-data-set
scikit-learn
-
unbalanced-classes
-
class-imbalance
-
cnn
datascience.stackexchange
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