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AI Engineering

Vectors and matrices

Represent and calculate model inputs and transformations with vectors and matrices.

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Where this chapter sits in the course

Lessons

Chapter 9 of 25 · 5 short lessons · 19 min
  1. 1Vectors and dimensions3 min
  2. 2Dot products3 min
  3. 3Matrices and shapes3 min
  4. 4Matrix multiplication4 min
  5. 5Challenge: Vectors and matrices6 min

What you'll learn

  • Represent features and observations with vectors and matrices
  • Calculate dot products and compatible matrix products

Your plan from this chapter

It follows the course from here, at your pace, with reviews before you forget.

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