$(2)$ In EACH approach $($DL and ML respectively$),$ please provide and describe one real$-$world problem that you can find on the Internet or any resources respectively. That problem example that you will provide should not be the same as the one that you have already posted in your previous discussion forum.

Note that you need to provide the citation or the website for that real$-$world problem that you find. Specifically, in your post, for each approach $($DL and ML respectively$),$ you need to include the contextual background of that problem, the main issues of the problem, the particular method in that approach $($i$.$e$.,$ which specific DL$/$ML model, algorithm, architecture, and etc. used$)$ that can solve the problem and explain how$/$why that method in that approach $($e$.$g$.,$ DL$)$ can be used to solve that problem but no any method in another approach $($e$.$g$.,$ ML$),$ or vice versa, can do it$.$ In short, you need to provide one real$-$world example for the DL approach and one real$-$world example for the ML approach in your responded post.