How can we increase this score?

I have tries smaller alpha with no considerable increase in r2 score…

hey @lintasheelkumar ,
There are many things that you can work upon in order to increase your score.

  1. Feature Engineering
    This plays a very big role . As this might find a helpful relation between multiple features , which might not be found by our model, but is a useful one.
    So , in this way your model can easily relate and find weights that are more better for predictions.

  2. Selecting model
    You can try tree models , like decision tree , random forest , etc.

  3. Hyper parameter Tuning
    Tuning the parameters of the general model , to make it more specific to the current data so that we can much better results.

  4. Ensembling.
    Training multiple models , getting there predictions on the test data and then averaging them all, Making it more general and increasing performance.

I hope this points help you :slightly_smiling_face:.

Thanks for the list!

It feels really good that this could be some help to you.

I would request you to kindly mark this doubt as resolved in course’s doubt and do provide your valuable feedback as it would help us to improve this platform and provide you with better learning experience.

Thank You and Happy Learning :slightly_smiling_face:.