What is bias – variance tradeoff?
No Answer is Posted For this Question
Be the First to Post Answer
Define standard deviation, mean, mode and median.
Which is the standard data missing marker used in pandas?
Can you explain difference between data modeling and database design?
During analysis, how do you treat missing values?
What do you understand by l1 and l2 regularization methods?
What is collaborative filtering in data science?
Define the term cross-validation
Do you have some knowledge of R - analyse a given dataset in R?
Can you explain collaborative filtering?
Explain recommender system?
How often should an algorithm be updated?
Burn two ropes, one needs 60 minutes of time to burn and the other needs 30 minutes of time. How will you achieve this in 45 minutes of time ?