Case study: Walk me through how would you predict who will renew their subscription next month? What data would you need to solve this? What analysis would you do? Would you build predictive models? If so, which algorithms?

Data Science Interview QuestionsCategory: Data ScienceCase study: Walk me through how would you predict who will renew their subscription next month? What data would you need to solve this? What analysis would you do? Would you build predictive models? If so, which algorithms?
MockInterview Staff asked 4 months ago
1 Answers
Paras answered 4 months ago

Tips:

  1. This is a churn prediction problem. There are lot of data that you can look and it will involve lot of feature engineering.
  2. You should mention that you worked with business leaders and analyst to get qualitative feedback and used it as a starting point to identify features
  3. Then you can say after you had identified key features, you used algorithms like Logistic regression, Random Forest, SVM, etc to build the model

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