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What are some of the steps that we do prior to building a Machine Learning Model? Select all that are correctPreprocess the dataLoad the dataExplore the dataClean the data

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What are some of the steps that we do prior to building a Machine Learning Model? Select all that are correctPreprocess the dataLoad the dataExplore the dataClean the data

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Solution

All of the steps mentioned are correct and are typically done prior to building a Machine Learning Model. Here's a brief explanation of each:

  1. Load the data: This is the first step where you load the dataset into your program to start working with it.

  2. Explore the data: This step involves understanding the dataset, identifying the important features, and understanding the nature and distribution of the data.

  3. Clean the data: This step involves removing or correcting any errors in the dataset, removing duplicates and irrelevant data, and dealing with missing values.

  4. Preprocess the data: This step involves transforming raw data into an understandable format. Real-world data is often incomplete, inconsistent, and/or lacking in certain behaviors or trends, and is likely to contain many errors. Data preprocessing is a proven method of resolving such issues. This step may involve normalizing the data, handling categorical variables, and splitting the dataset into training and testing sets.

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