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GO Classes DPP | ML |CLASSIFICATION

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Identify classification problem in the following statements

  1. Find the gender of a person by analyzing writing style.
     
  2. Predict the price of a car based on engine power, mileage, etc.
     
  3. Predict whether there will be abnormally heavy rainfall tomorrow or not based on previous data.
     
  4. Predict the number of street accidents that will happen this month based on traffic volume count.

1 Answer

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If the given problem statement allows you to predict the results into a specific class from a specific set of classes, then it can be said that the problem is a classification problem.

In option A, based on the writing style, the data point would be tagged as a specific class - Either "Male", "Female" or any other class, if present.

In option B, price is a numerical quantity that is being predicted. Hence, this would be a regression problem, rather than a classification problem.

In option C, there are 2 classes for which the predictions will be made. The classes can be, for instance, "will_rain" and "will_not_rain"

In option D, the prediction is a numerical quantity. Therefore, this will be a regression problem
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