Machine Learning

PhonePe Interview Question | Cases

Question

What are the different use cases where machine learning algorithms can be used?

in progress 0

Machine Learning 55 years 1 Answer 955 views Great Grand Master

PhonePe Interview Question | Overfitting

Question

Your model is suffering from the problem of overfitting. Suggest some ways by which you can avoid it.

in progress 0

Machine Learning 55 years 1 Answer 764 views Great Grand Master

PhonePe Interview Question | Model

Question

What happens to our linear regression model if the column z in the data is a sum of columns x and y and some random noise?

in progress 0

Machine Learning 55 years 2 Answers 1174 views Great Grand Master

PhonePe Interview Question | Model Validation

Question

How would you validate a model you created to generate a predictive model of a quantitative outcome variable using multiple regression?

in progress 1

Machine Learning 55 years 1 Answer 784 views Great Grand Master

eBay Interview Question | Linear Regression

Question

What are the assumptions required for linear regression? What if some of these assumptions are violated?

in progress 0

Machine Learning 55 years 1 Answer 1192 views Great Grand Master

Cisco Interview Question | Model Perfromance

Question

You are given a data set based on the cancer detection results. You’ve built a classification model and achieved an accuracy of 95%. Are you satisfied by the performance? If not, suggest a way to improve it.

in progress 0

Machine Learning 55 years 1 Answer 694 views Great Grand Master

Cisco Interview Question | Behaviour

Question

Provide a simple example of how an experimental design can help answer a question about behaviour. How does experimental data contrast with observational data?

Machine Learning 55 years 0 Answers 615 views Great Grand Master

D Cube Analytics Interview Question | Better Algorithm

Question

How do you know that one algorithm is better than the other? On what criteria will you differentiate them?

Machine Learning 55 years 0 Answers 593 views Great Grand Master

Dunzo Interview Question | Better Model

Question

Is it better to spend 5 days developing a 90% accurate solution, or 10 days for 100% accuracy? Which one would you prefer?

Machine Learning 55 years 0 Answers 801 views Great Grand Master

Dunzo Interview Question | Regularisations

Question

When does regularization become necessary in Machine Learning? Explain with example situations.

in progress 0

Machine Learning 55 years 1 Answer 672 views Great Grand Master

1 … 8 9 10 … 29

Register Now

Login

Lost Password

Login

Register Now

Top Categories

Subscribe to our newsletter