Probability  Statistics - The Foundations of Machine Learning - Practical Note: One-Hot Vector Encoding

Probability Statistics - The Foundations of Machine Learning - Practical Note: One-Hot Vector Encoding

Assessment

Interactive Video

Information Technology (IT), Architecture, Social Studies

University

Hard

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The video tutorial covers various data types, focusing on continuous and categorical data. It explains the concept of ordered and unordered categorical data, using examples like education levels and gender. The main focus is on one hot vector encoding, demonstrating how to convert categorical data into numerical format using pandas. The tutorial provides a step-by-step guide to implementing one hot encoding, highlighting the importance of understanding data ordering. It concludes with a brief overview of upcoming topics in the next video.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of converting a list of categorical data into a one hot vector encoding.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using the 'get_dummies' function in pandas?

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