Over the last few years, I have been deeply involved with the IIT-M Programme in Data Science & Applications - as a student, a mentor and an analytics consultant. The programme provides diplomas and bachelor’s degrees in data science and applications. I’m often asked why I’m so invested in the programme - especially since I’m already an experienced data scientist. At least three people are mad at me for being in the programme.
I took a course on data structures and algorithms over the last few months. It is being offered as a part of IIT Madras’ Online Degree Program in Data Science and Programming, taught by Prof Madhavan Mukund. The program is a MOOC in a true sense, with tens of thousands of students enrolling each year. The DSA course itself is offered every trimester, and sees an average of ~700 enrollments every time.
This post is a follow up to my talk, Practical Image Classification & Object Detection at PyData Delhi 2018. You can watch the talk here: and see the slides here. I spoke at length about the different kinds of problems in computer vision and how they are interpreted in deep learning architectures. I spent a fair bit of time on instance and semantic segmentation (for an introduction to these problems, watch Justin Johnson’s lecture from the Stanford CS231 course here).