Practice after Machine Learning specialization

Hello everyone,

I am on my way to completing the ML specialization to keep myself competitive in the research field. Once I rejoin my previous research group, I plan to proceed to the DL specialization.

However, I am afraid that I might forget most of the stuff I learnt in the interim. Is there any website that can help me practice the skills I have learnt during this specialization, preferably not paid or costly? Thanks a lot for any info.


Maybe Kaggle…


In addition to this, you can actually win money in this platform.
Another option, you can do a research project and add it to your portfolio.

Be aware that the Machine Learning Specialization will not give you all the skills you need to win any funding from Kaggle.

It is the hangout of ML experts.