Linear Algebra for AI

<p>Linear algebra is the hidden machinery behind embeddings, neural network layers, and dimensionality reduction. Follow Priya, a new backend engineer at a fictional company called Kavali Labs, as she fixes a broken internal search engine and builds a recommendation feature from scratch. Along the way you'll learn vectors, dot products, cosine similarity, matrix multiplication, eigenvalues and eigenvectors, and PCA -- not as abstract formulas, but as the exact tool needed to solve each real engineering problem, with hands-on NumPy code at every step.</p>

Tools: Linear Algebra, Vectors & Matrices, NumPy, Eigenvalues/Eigenvectors, PCA