What is the difference between kmeans clustering and hierarchical clustering?
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Explain collaborative filtering
What Is An Avl Tree?
What are the variants of back propagation?
What is the travelling salesman problem?
Explain the differences between bivariate and multivariate analysis?
How long should a pip last?
Name the packages that are based on density based on the algorithm?
How can you generate a random number between 1 – 7 with only a die?
Explain the difference between univariate, bivariate and multivariate analysis?
Why data cleaning plays a vital role in the analysis?
What is logistic regression? Or state an example when you have used logistic regression recently?
You have two tables-the first table has data about the users and their friends, the second table has data about the users and the pages they have liked. Write an SQL query to make recommendations using pages that your friends liked. The query result should not recommend the pages that have already been liked by a user.