scikit-learn Examples and Free Source Code

`sklearn.metrics.r2_score` is giving wrong R2 value?...

python scikit-learn

Producing a confusion matrix with cross_validate...

python machine-learning scikit-learn cross-validation confusion-matrix

Confusion matrix with cross validation...

python machine-learning scikit-learn

Use and save plots created by scikit learn RocCurveDisplay with matplotlib's functions...

matplotlib scikit-learn

Is there a way to set the data_min and the data_max in MinMaxScaler()?...

machine-learning scikit-learn scaling data-preprocessing

Random Forest is overfitting...

python machine-learning scikit-learn random-forest

How do cross_val_score and gridsearchCV work?...

python machine-learning scikit-learn cross-validation

what is difference between criterion and scoring in GridSearchCV...

python machine-learning scikit-learn linear-regression grid-search

ImportError: No module named sklearn (Python)...

python macos scikit-learn

visualize 10x10 grid of each digit using MNIST samples...

python-3.x scikit-learn mnist

Scikit dendrogram: How to disable ouput?...

python scikit-learn

sklearn plot_tree function does not show the class when the tree has only one node...

scikit-learn decision-tree

StratifiedKFold vs KFold in scikit-learn...

python machine-learning scikit-learn cross-validation k-fold

Macro VS Micro VS Weighted VS Samples F1 Score...

python python-3.x machine-learning scikit-learn metrics

How to pass only necessary features to pipeline after SelectKBest...

python scikit-learn feature-engineering mlops

cannot access free variable 'fig' where it is not associated with a value in enclosing scope...

python-3.x machine-learning scikit-learn pca

How to define the search space for a simple equation optimization...

python scikit-learn scikit-optimize

Function Calling Google GEMINI AI- TypeError: Invalid input type. Expected an instance of `genai.Fun...

machine-learning scikit-learn artificial-intelligence google-gemini

TypeError: Feature names are only supported if all input features have string names, but your input ...

python pandas scikit-learn

How to create image of confusion matrix in Python...

python machine-learning scikit-learn confusion-matrix multiclass-classification

Pass parameters to custom transformer in sklearn...

python scikit-learn scikit-learn-pipeline

How does sklearn compute the precision_score metric?...

scikit-learn

In scikit's precision_recall_curve, why does thresholds have a different dimension from recall a...

python python-2.7 scikit-learn precision-recall

python: How to get real feature name from feature_importances...

python scikit-learn classification feature-selection

LogisticRegression: Unknown label type: 'continuous' using sklearn in python...

python numpy scikit-learn

fit method in sklearn...

python machine-learning scikit-learn

Why lightgbm .predict function has probabilities not between 0 and 1?...

python scikit-learn lightgbm

The easiest way for getting feature names after running SelectKBest in Scikit Learn...

python pandas scikit-learn feature-extraction feature-selection

Which estimators in scikit-learn support `partial_fit` API?...

python-3.x scikit-learn

How to retrieve the mapping generated from a category_encoder in python?...

python scikit-learn