Tag feature-engineering - Esta é a página 1 - GeneraCodice

Learning names of spammers [closed]

https://www.generacodice.com/pt/articolo/4740245/learning-names-of-spammers-closed

  algorithm  -  string  -  machine-learning  -  similarity  -  feature-engineering

StackOverflow

Text features input format for classification algorithms in scikit-learn

https://www.generacodice.com/pt/articolo/4693640/text-features-input-format-for-classification-algorithms-in-scikit-learn

  python  -  text-processing  -  classification  -  scikit-learn  -  feature-engineering

StackOverflow

Modern methods for reducing dimensions and feature engineering

https://www.generacodice.com/pt/articolo/2697348/modern-methods-for-reducing-dimensions-and-feature-engineering

  python  -  classification  -  feature-selection  -  dimensionality-reduction  -  feature-engineering

datascience.stackexchange

sine, cosine transformed cyclical features - am I losing information?

https://www.generacodice.com/pt/articolo/2693479/sine-cosine-transformed-cyclical-features-am-i-losing-information

  neural-network  -  preprocessing  -  feature-engineering

datascience.stackexchange

Generate new features from two columns

https://www.generacodice.com/pt/articolo/2692164/generate-new-features-from-two-columns

  python  -  feature-engineering

datascience.stackexchange

Is the result of feature extraction a feature representation?

https://www.generacodice.com/pt/articolo/2690462/is-the-result-of-feature-extraction-a-feature-representation

  machine-learning  -  feature-extraction  -  feature-selection  -  feature-engineering

datascience.stackexchange

Encoding categorical data with pre-determined dictionary

https://www.generacodice.com/pt/articolo/2688076/encoding-categorical-data-with-pre-determined-dictionary

  python  -  encoding  -  scikit-learn  -  feature-engineering  -  categorical-encoding

datascience.stackexchange

Do I need to square a column if I want a neural network to try using that?

https://www.generacodice.com/pt/articolo/2686013/do-i-need-to-square-a-column-if-i-want-a-neural-network-to-try-using-that

  neural-network  -  feature-engineering

datascience.stackexchange

I do feature engineering on the full dataset, is this wrong?

https://www.generacodice.com/pt/articolo/2685411/i-do-feature-engineering-on-the-full-dataset-is-this-wrong

  regression  -  feature-engineering

datascience.stackexchange

KNN Regression: Distance function and/or vector representation for datetime features

https://www.generacodice.com/pt/articolo/2683236/knn-regression-distance-function-and-or-vector-representation-for-datetime-features

  regression  -  distance  -  feature-engineering  -  k-nn

datascience.stackexchange

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