Tag one-hot-encoding - This is page 3 - GeneraCodice

splitting mechanism with one hot encoded variables (tree based/boosting)

https://www.generacodice.com/en/articolo/2683181/splitting-mechanism-with-one-hot-encoded-variables-tree-based-boosting
  categorical-data  -  decision-trees  -  xgboost  -  boosting  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange

One Hot Encoding for any kind of dataset

https://www.generacodice.com/en/articolo/2681684/one-hot-encoding-for-any-kind-of-dataset
  python-3.x  -  data  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange

Is there any problem with dropping only part of the OneHot generated features?

https://www.generacodice.com/en/articolo/2678272/is-there-any-problem-with-dropping-only-part-of-the-onehot-generated-features
  feature-extraction  -  feature-selection  -  feature-engineering  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange

Random Forrest Sklearn gives different accuracy for different target label encoding with same input features

https://www.generacodice.com/en/articolo/2673665/random-forrest-sklearn-gives-different-accuracy-for-different-target-label-encoding-with-same-input-features
  random-forest  -  scikit-learn  -  multilabel-classification  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange

Scikit-learn OneHotEncoder effect on feature selection

https://www.generacodice.com/en/articolo/2663969/scikit-learn-onehotencoder-effect-on-feature-selection
  python  -  feature-selection  -  scikit-learn  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange

Does Fasttext use One Hot Encoding?

https://www.generacodice.com/en/articolo/2661852/does-fasttext-use-one-hot-encoding
  nlp  -  word-embeddings  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange

Isn't one-hot encoding a waste of information? [duplicate]

https://www.generacodice.com/en/articolo/2661265/isn-t-one-hot-encoding-a-waste-of-information-duplicate
  machine-learning  -  feature-extraction  -  one-hot-encoding
datascience.stackexchange datascience.stackexchange
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