---
title: "#polynomial-features articles | Hashnode"
description: "Explore 1 articles tagged #polynomial-features on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/polynomial-features"
---

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# #polynomial-features

1 posts · 0 followers

[Henry Ha](https://hashnode.com/@henryha) · [Apr 15](https://hashnode.com/posts/cross-validation-pipelines-hyperparameter-tuning-with-scikit-learn/69df6997e41a62132cb65c2d)

### [Cross-Validation, Pipelines & Hyperparameter Tuning with Scikit-learn](https://databeginnersfriendlytutorials.hashnode.dev/cross-validation-pipelines-hyperparameter-tuning-with-scikit-learn?utm_source=hashnode&utm_medium=feed)

When building a machine learning model, it's tempting to train it on your data, check the score, and call it done. But that score is misleading — the model has already "seen" the data it's being evalu

26 min read · [databeginnersfriendlytutorials.hashnode.dev](https://databeginnersfriendlytutorials.hashnode.dev/cross-validation-pipelines-hyperparameter-tuning-with-scikit-learn?utm_source=hashnode&utm_medium=feed)