Skip to content
ml-recall

#spectral-norm

5 questions from Linear Algebra, Optimization & Calculus, Training Deep Networks

Timed test

5 questions · 5 min · score and explanations at the end

Take a test
Q 1 / 5Score 0 / 0

Question 1: Short answer

mediumAI-checkedLinear Algebra

You sample a 10,000×10,00010{,}000 \times 10{,}000 matrix whose entries are independent standard normal numbers. Its spectral norm (largest singular value) is approximately α dβ\alpha\, d^{\beta} with d=10,000d = 10{,}000. What is its approximate value?

a number, rounded to the nearest 10