Question

A statistical model is developed by training the machine learning algorithm using training data. In most...

  1. A statistical model is developed by training the machine learning algorithm using training data. In most cases, this is just a subset of all the possible data for the problem for which the model is being developed. We want to develop a model that also works well with unseen data, called test data. The models that we build can overfit or underfit the data. With this in mind, which of the following statements is false:
    1. Using Ridge regression versus linear regression on a dataset can improve predictability by reducing overfitting.
    2. A model that underfits the data, does not predict well on the test data, and does not predict well on the training data because there are too many features in the model.
    3. Overfitting occurs when the model fits too well on the training data, and the model does not fit as well on the test data.
    4. Eliminating some of a model’s less significant features can help reduce overfitting.
0 0
Add a comment Improve this question Transcribed image text
Answer #1

B).A model that underfits the data, does not predict well on the test data, and does not predict well on the training data because there are too many features in the model:

We develop statistical model with the help of training data we train our algorithm which we wrote for machine learning. The below options are made to model the processes of the test data the statement which is not true in this case is option B which is totally wrong. Over lifting always plays a part it means that it is not the incorrect option then we are left with option A and B. Ridge regression versus linear regression we all know what they do in the case what doesn't is option B

IF YOU HAVE ANY QUERY PLEASE COMMENT DOWN BELOW

PLEASE GIVE A THUMBS UP

Add a comment
Know the answer?
Add Answer to:
A statistical model is developed by training the machine learning algorithm using training data. In most...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT