Skip to content
ml-recall

#bic

2 questions from Learning Theory, Clustering

Timed test

2 questions · 2 min · score and explanations at the end

Take a test
Q 1 / 2Score 0 / 0

Question 1: Short answer

hardAI-checkedLearning Theory

Two logistic regression models have 2 and 3 parameters. On the first nn training examples, their maximized log-likelihoods satisfy L2(n)−L1(n)=0.01 nL_2(n) - L_1(n) = 0.01\,n. With BIC=L−d2ln⁡n\mathrm{BIC} = L - \frac{d}{2}\ln n, BIC prefers model 1 for small n≥2n \ge 2. What is the smallest n≥2n \ge 2 at which BIC prefers model 2?

an integer