This was a lecture where I could learn about the data collection process, especially what web crawling is and what kinds of things can be done with it. Based on what I learned in this lecture, I think I can now seek out and learn more advanced data collection processes on my own!

Thank you for the great lecture

This is a really good course! You only teach what's needed.

Strongly recommended from the perspective of someone not majoring in IT. I didn't major in IT and had only heard the name Python, but they taught everything so kindly, there was absolutely no difficulty following the class. The instructor's explanations really focused on 'why we are learning this,' making the vague topic of web crawling much more concrete. I don't think I could have even started on my own, but thanks to this course, I gained confidence in data science! I heard in the introduction that the next course in the series would be released, but when can I expect to take it? Is it related to this course?

Just the right depth, not too much, not too little. They explained from the basics, but what I liked was that they didn't just end at the very basics and took us to a practical, usable level. They also provided direction intermittently, saying things like "This will be used for this later," which gave me an idea of how to move forward in areas like data analysis or machine learning. It was a practical and information-dense lecture, so the time spent wasn't wasted.

Hello, this is Teacher Cho. Thank you for your interest, and I will work hard to create helpful lectures. Please look forward to Data Science Episode 2.