Probability  Statistics - The Foundations of Machine Learning - Dependence and Variance of Two Random Variables

Probability Statistics - The Foundations of Machine Learning - Dependence and Variance of Two Random Variables

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Interactive Video

Information Technology (IT), Architecture, Physics, Science

University

Hard

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The video tutorial explains the concept of visualizing probabilities using X, Y, and Z axes, focusing on fixing Y to understand likelihoods. It covers the transformation from 3D to 2D plots, normalization to satisfy probability axioms, and the independence of X and Y. The tutorial introduces dependence through a covariance matrix and demonstrates how to visualize higher dimensions using a method by Geoffrey Hinton.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

In what way does the concept of normalization apply to likelihood functions?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the implication of the statement 'X is always going to be the highest at 100 value'?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can we visualize higher dimensions beyond three in the context of probability?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the term 'landscape of your data' refer to in this context?

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