Convexity and unique minimum when matrices are the parameter
Lectures · 78 · 1 · 12 Jan '21
Hi, How does the concept of convexity and conditions unique minimum extend to functions that dep…
K means
Lectures · 85 · 3 · 11 Jan '21
In lecture 10B, it was mentioned that K means clustering is NP-hard. Can you please explain what do…
unsupervised learning
Lectures · 98 · 2 · 4 Jan '21
hi, I was wondering how we tune hyperparameters in unsupervised learning (for ex k in K-means). …
Week 12: Differentiable Nash equilibrium
Lectures · 107 · 3 · 3 Jan '21
Hi, I have a question regarding the equations shown in slide 5 of the first lecture of week 12: …
GMM - z_n assignments
Lectures · 100 · 2 · 1 Jan '21
Good morning, I was reviewing Gaussian mixture models and am struggling to understand how soft clus…