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Convexity and unique minimum when matrices are the parameter
Lectures
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79
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1
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12 Jan '21
Hi,
How does the concept of convexity and conditions unique minimum extend to functions that dep…
K means
Lectures
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86
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3
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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
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99
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2
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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
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108
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3
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3 Jan '21
Hi, I have a question regarding the equations shown in slide 5 of the first lecture of week 12:
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GMM - z_n assignments
Lectures
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101
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2
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1 Jan '21
Good morning, I was reviewing Gaussian mixture models and am struggling to understand how soft clus…