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Showing posts with label Coursera. Show all posts
Showing posts with label Coursera. Show all posts

Wednesday, April 17, 2013

Started two new courses at Coursera


With work and married life, following a post graduate course is almost impossible here in Japan. But there are things I can do to improve my skills and knowledge. Doing nothing is inexcusable. So I started taking free online courses offered by the Coursera network at the beginning of this year. I managed to successfully complete all 3 of them that I started. (Algorithms: Design and Analysis, Part 1, Cryptography 1, Game Theory) Finding time wasn't easy, but I got through. I watched the lecture videos on the train and at lunch hour and at home. But I decided to take it slow from there onwards - take one course at a time. I didn't have many games to play during that time; Crysis 3 was only released after most of it had finished; so that helped a lot!

I gave myself a month long break before starting a new course. I played enough Crysis 3 during that period. And for the next session, I enrolled for the Machine Learning course which is supposed to commence next week. But a friend then told me that he is taking the course on The Hardware/Software Interface and asked me to join. The course content looked familiar and interesting. It was pretty much like the Operating Systems course I took in level 2 at University of Moratuwa, but not identical. Since I know C and I have an interest in this area, I enrolled for the course. It started yesterday (Monday) and I have already started watching the videos.

Edit:
I have already watched the 1st week's videos on The Hardware/Software Interface course and now I am doing the assignment. The assignment doesn't seem that hard but I had to setup the virtual machine that we were provided with, to start the assignments. We are supposed to do the assignments in that environment and submit the work using a script supplied with the VM. It might be easier when everyone sticks to the same environment, but lack of freedom is not a good thing. 

This time I intend to correct the mistakes I made last time. I need to finish watching videos and doing the assignments as soon as possible. They all piled up towards the weekend and it was so stressful. Also, I need to take notes while watching the videos because I didn't do that last time and I had to go through all the video lectures once more when I was preparing for the exams. Wasted time!

I intend to do the part 2 of Cryptography and Algorithms when they are offered. I have already enrolled for those two. In the meantime, I have to learn some Python. Last time I did everything in C, C++ or C#.
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