azrael

I am applying for masters in Machine learning for next fall. I am currently pursuing my undergraduate in Electronics and Communication Engineering. When I entered the degree, I had absolutely no idea about which field I wanted to enter. I explored various fields (automobiles, biomedical electronics, robotics) and did internships in them and finally ended up taking machine learning. This took me a lot of time (around 2 years) but now I am confident that I want to pursue it. So what I want to ask is, should I write this in my sop? Won't I run into the risk of appearing too disfocused and hence getting my application thrown out? If yes(I should write it), then how should I structure it?