Deep Learning - Deep Neural Network for Beginners Using Python - Cross Entropy

Deep Learning - Deep Neural Network for Beginners Using Python - Cross Entropy

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

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The video tutorial introduces a mathematical rule involving logarithms, explaining that multiplying two values in logarithm results in the sum of their logarithms. It then transitions to discussing cross entropy, a concept used in deep learning, and highlights a flaw in logarithm calculations when dealing with probabilities. The solution involves multiplying each value by a negative to ensure positive results. The tutorial emphasizes the importance of understanding these concepts for deep learning applications.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using natural logarithm in the context discussed?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how the cross entropy values for Model A and Model B indicate error levels.

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