Linear Algebra for Data Science — Vectors
Basic vector concepts used in data science and machine learning
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INTRODUCTION
After going through this article, the reader should learn the following:
- Definition of Vectors
- Perform addition and subtraction of vectors
- Perform scalar multiplication of vectors
- Use scalar multiplication for feature engineering
- Define dot product of vectors
- Use dot products to calculate correlation coefficient
To learn more about the use of matrices in data science and machine learning, see the article below: