What are the different performance metrics for evaluating Uber services?
What is nosql? Name some examples of nosql databases.
What do you understand by confusion matrix?
When do you need to update the algorithm in data science?
What is chi-square tests?
How decision tree algorithm is different from the random forest algorithm?
Differentiate between regression and classification algorithms?
Can you explain data munging or data wrangling?
Name the packages that are based on density based on the algorithm?
What is the procedure to check the cumulative frequency distribution of any categorical variable?
Name Methods to Calculate Distance Measure?
What are the feature vectors?
What is a data science job?
What are the applications of data science?
Check whether a given integer is a palindrome or not without converting it to a string.