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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

Assessment

Interactive Video

Information Technology (IT), Architecture, Physics, Science

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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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