[ML] sklearn 總覽
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###### tags: `ML / sklearn`
###### tags: `ML`, `sklearn`, `python`

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## https://scikit-learn.org/stable/
- [Classification](https://scikit-learn.org/stable/auto_examples/index.html#classification)
- [Regression](https://scikit-learn.org/stable/auto_examples/index.html#examples)
- [Clustering](https://scikit-learn.org/stable/auto_examples/index.html#cluster-examples)

## [sklearn.linear_model: Linear Models](https://scikit-learn.org/stable/modules/classes.html#module-sklearn.multiclass)
### Linear classifiers
### Classical linear regressors

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## [sklearn.svm: Support Vector Machines](https://scikit-learn.org/stable/modules/classes.html#module-sklearn.svm)

### Support Vector Classification
- ### [SVM / SVC](https://scikit-learn.org/stable/modules/generated/sklearn.svm.SVC.html)

- ### [SVM / NuSVC](https://scikit-learn.org/stable/modules/generated/sklearn.svm.NuSVC.html)

- ### [SVM / LinearSVC](https://scikit-learn.org/stable/modules/generated/sklearn.svm.LinearSVC.html)

### Support Vector Regression
- ### [SVM / SVR](https://scikit-learn.org/stable/modules/generated/sklearn.svm.SVR.html)

- ### [SVM / NuSVR](https://scikit-learn.org/stable/modules/generated/sklearn.svm.NuSVR.html)

- ### [SVM / LinearSVR](https://scikit-learn.org/stable/modules/generated/sklearn.svm.LinearSVR.html)

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## [sklearn.multiclass: Multiclass classification](https://scikit-learn.org/stable/modules/classes.html#module-sklearn.multiclass)

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## metrics
- [What are the parameters for sklearn's score function?](https://stackoverflow.com/questions/24458163/what-are-the-parameters-for-sklearns-score-function)
- [Metrics and scoring: quantifying the quality of predictions](https://scikit-learn.org/stable/modules/model_evaluation.html)
[](https://i.imgur.com/fMvZARR.png)
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[](https://i.imgur.com/MSn0pr2.png)
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[](https://i.imgur.com/h4piJDa.png)
- [深度研究：回归模型评价指标R2_score](https://aijishu.com/a/1060000000079690)

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## 超參數搜尋
- [GridSearchCV](http://sofasofa.io/forum_main_post.php?postid=1001143)

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## 教學
- [[sklearn] Recursive Feature Elimination (RFE) for Feature Selection in Python](https://machinelearningmastery.com/rfe-feature-selection-in-python/)
- [[auto-sklearn] Auto-Sklearn for Automated Machine Learning in Python](https://machinelearningmastery.com/auto-sklearn-for-automated-machine-learning-in-python/) :+1:

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