Machine Learning

Very briefly explain the assumptions of Linear Regression

Question

This might look like a standard subjective question but any interviewer will assume that you know at least Linear and Logistic Regression irrespective of whether it's mentioned on your resume. This is the first question you start with. Do not copy ...

solved 1

Machine Learning 55 years 20 Answers 952 views Grand Master

How can you avoid the overfitting your model?

Question

Explain what is over-fitting and how to avoid it using simple terms

Machine Learning 55 years 0 Answers 673 views Grand Master

Data leakage

Question

Under which situation cross-validation falls in the trap of data leakage?

Machine Learning Anonymous 55 years 0 Answers 551 views

Encoding behavior

Question

Why tree based algorithm are less likely to get affected by label encoding, if random forests are deep enough how it can handle categorical variables without one hot encoding?

Machine Learning 55 years 0 Answers 580 views Newbie

Standardization or Scaling ?

Question

How do we decide if standardization is better or scaling of data is better without using cross validation techniques ? Will it be dependent on the algorithm we are using (distance based or not) or we need to dig deeper ...

Machine Learning Anonymous 55 years 0 Answers 802 views

accuracy of linear regression model

Question

Can you name a possible method of improving the accuracy of a linear regression model?

in progress 0

Machine Learning 55 years 1 Answer 1333 views Member

error minimization techniques

Question

How do linear and logistic regression differ in their error minimization techniques?

in progress 0

Machine Learning 55 years 1 Answer 1094 views Member

linear regression output as probabilities

Question

Why shouldn’t you use linear regression outputs as probabilities?

in progress 0

Machine Learning 55 years 1 Answer 898 views Member

linear vs logistics regression

Question

Why can't linear regression be used in place of logistics regression for binary classification?

solved 0

Machine Learning 55 years 1 Answer 620 views Member

logistic regression

Question

what is a decision boundary?

solved 0

Machine Learning 55 years 1 Answer 631 views Member

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