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Author: imteekay

content/building-a-linear-regression-from-scratch-with-python-and-mathematics/en/index.mdx

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+A couple of months ago, I wrote about [building a neural network from scratch with only Python and Mathematics](https://www.iamtk.co/building-a-neural-network-from-scratch-with-mathematics-and-python). Because I'm learning basic machine learning algorithms again, I decided to do a similar project and build a linear regression from scratch with Python and Mathematics.
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+Here are the topics of this article:
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+- How to represent the model
+- The cost function: minimizing to optimize predictions
+- Gradient descent: parameters optimization
+- Vectorization: speed up the process
+- Multiple variable linear regression
+
+Let's start.
+
 ## Resources
 
 - [Machine Learning Research](https://github.com/imteekay/machine-learning-research)